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1. 4 4 JH Jexeeds 9 eos AS peos G LIL WEN 01 gt peeds Bulsayal 5 092 gt peeds Televes 16 TAS HANDHELD 45 Digital Processing Technology 2 1 METER COMPONENTS DESCRIPTION On the front panel we have the following components Front panel 1 Monitor 5 color TFT screen 2 Numerical keyboard and quick keys The numerical keyboard permits the introduction of the numerical values required frequency channel symbol rate values Further on the following symbol will be used amp to indicate the parameters whose values may be introduced using the numerical keyboard Besides some of the numerical keys are also quick keys for certain frequently used functions The paragraphs below provide a detailed explanation of all the functions and those possessing a quick key will be indicated by a symbol on the respective key Televes TAS HANDHELD 45 Digital Processing Technology U i Numerical keyboard 3 rotating selector Depending on what part of the menu we are in it will have one function or another For example if we have opened a parameter selection window it will allow us to switch to select our opt
2. Rd atio 123 334 31 ANALOGS e peda n Fear ues lea cua Yel ea ses dE d diate 123 DEVEL Mee akt S ru piu aea Ed 123 3 949 1 2 penes aotem eur A Sede bel 124 SSAI TIFON onte Leod durent iat ante 124 3 3 4 3 1 4 FIELD STRENG 25530 aie tattle Seite Seema ee Ra niue 125 3 3 4 31 5 BANDWIDTH gt piece Vasa deme 125 3 39 4 3 2 S DIGITAL eni sateen oon se Mew Ed 126 3 9 4 2 2 4 POWER me red Bes ande eaaet Qe a sedi pel esed 126 9 9 4 3 2 29 7 OIN dy debate 126 3 3 43 2 3 m ete Sede DUERME RUE pa ed 127 Televes TAS HANDHELD 45 Digital Processing Technology 3 9 4 3 2 3 1 DVBST inea iir etter aS diet era 128 3 3 43 23 2 iiie sites ed etd iae 128 3 3 4 3 2 3 3 DVBSS hg ark aid bere o s Purses Feng nee cds 128 3 3 4 3 2 3 4 DVBIS2 eso teria re coepisset Add aon re Di euer 128 3 3 4 3 2 4 BANDWIDTH iix a ee 128 3 9 4 3 3 SATEEUITE IDENT erede ed anne wie 129 3 3 4 4 MARKERS er soporte der dab os Priced 130 3 34 4 1 rne
3. eie s dis 68 3 32 2 ENERGY OPTIONS DP gd tbe 68 3 3 2 2 1 ENERGY MANAGEMENT rpm kita wanes act xe m em une Ede ac 69 3 3 2 2 2 AUTOMATIC SLEEP MODE 5449 52 ER 69 3 3 2 2 3 AUTOMATIC DESCON 69 3 3 23 MONITOR PARAMETERS dy OE EI Leu e en prr eee 70 B13 2 351 VOEUME ip PIG E nee oe Les 71 3 9 2 3 2 BRIGHIENESS iidem tmr ESEN Ud b tance 71 3 3 2 3 9 CONTRAST 222 4224 baee pde e Pee REA ais 71 33234 COLOR 5 25 I b nk gd dis 71 3 39 2 3 5 HIGELVISIVILITY iiu esten ev eee eek ge ike 72 33 24 ROTATIVE KNOB cet wasted d si EM mee EX RIVE RE 72 3 3 25 CLOCK 22258220224 7 3 72 3 3 2040 SCART 020224 De Ye ERE 73 3 3 2 7A EQUIPMENT INFORMATION keine 75 3 39 2 7 1 UPDATING eb agian heady ed le wet 75 3327 2 BATTERY REPLACEMENT iis ot al ER Rp ts 75 3 3 2 7 3 gt EXTENDED INFORMATION 2 4554 E ea 77 3 3 2 7 4 FACTORY CONFIGURATION _ iir e re RI RIDERE RR emis 77 S332 T
4. Digital Processing Technology HANDHELD 702666 202669 20266 200665 10066 066 eouelejed e qe reA e JON X jeuondo e SeJnjee y JO 191 si BUIMOT O 941 EE A Televes 12 YAW 1 8 30 3071 H38A 1 9 30 2 16 6 1 REC EE SEC d RC ee HEC Eae Ee Cm o ee 9 eur ie apes N O esep N O 1 51 19497 Bojeuy 1010JA uos Digital Processing Technology ZHMoec 8N19uoL AS 6L 8 YL 3singeax3 9 8L isnod pue HANDHELD G Wwvoas pyepueis seunseeui snoaueynwis 9 AL uezAjeuy AL 5 voz6es 02665 292665 102665 70669 100668 0666 EZ Televes 13 8 30 1 2 30 9 H38 HO 25 8 301 2 30 4399 25 1 uien
5. rov Enligt f ljande best mmelser Seuraavien m rityksien Low Voltage Directive 2006 95 EC Directive 2004 108 EC Following standards Con las normas Com as normas Selon les normes Con norme Folgende Anforderung F ljande standard Scuraavien standardien EN 61010 1 2001 Safety requirements for electrical equipment for measurement control and laboratory use Part 1 General requirements EN 61326 1 2006 Electrical equipment for measurement control and laboratory use EMC requirements Part 1 General requirements Santiago de Compostela 18 2 2010 ia Televes RED COMERCIAL COMMERCIAL NETWORK UNITED KINGDOM TELEVES UK Ltd 11 Hill Street Industrial Estate Cwmbran Gwent NP44 7PG UNITED KINGDOM Telephone 44 1633 875821 Fax 44 1633 866311 EMail televes uk televes com USA TELEVES USA LLC 9800 Mount Pyramid Court Suite 400 80112 Englewood CO USA Telephone 1 303 256 6767 Fax 1 303 256 6769 EMail televes usa televes com PORTUGAL TELEVES ELECTRONICA PORTUGUESA Via Dr Francisco Sa Carneiro Lote 17 Zona Ind Maia 1 Sector X 4470 Barca Maia Porto PORTUGAL Telephone 351 22 94 78900 Fax 351 22 94 78900 EMail televes pt televes com 01031007 003 FRANCE TELEVES FRANCE Sarl 1 Rue Louis de Broglie Parc d Activit s de l Esplanade 77400 St Thibault des Vignes FRANCE Telephone
6. 25 WYO 5 5 2O3dW 5 5 5 8 301 v 30 D H38 5 9 30 I 2 30 1 5 2 2 8AG 2 gAG 2 2 8 30 2 30 DH38 2 WYO 1 21 2O3dW ZL 21 21 YAW 21 1 9 30 2 30 4 ZL apot 1 uiewn 1 WYO 1 9 1 Digital Processing Technology x x x x x HANDHELD x x x x x x x x x x x 322 i x x x oj S0423 1 L 0p 02669 202669 202669 102669 2669 0066 60066 lt 200666 100668 0665 14 Digital Processing Technology HANDHELD gt peeds deews euin eeu 062 gt peeds deews euin eeu APOL 9 S Z L PLIMA e2uoJ9jaJ uo peseg ony 9 L ZHM008 007 002 1 5 ZHMOOZ 9 008 002 ZHINZ 9 ZH3008 007 008
7. DATALOGS Measures Config 55 Televes 25 HANDHELD 45 Digital Processing Technology By using the we can move through the list of DATALOGS Once we have selected our DATALOG of interest by pressing the button Q we can access the results it has stored The data are displayed on a two column table that shows on the left the sockets measured and on the right the results for each socket By turning Q we will browse through the different Sockets of the DATALOG left col and pressing we will change column left to right and right to left Using the Q we will be able to move through the column we have selected Clear Pressing the key we will return to the list of DATALOGS 3 3 1 6 3 1 Erasing DATALOGS With this option we will eliminate the DATALOGS we have selected For the purpose on Q we will find DATALOGS selecting and deselecting them with button Q The save marked will be shown in yellow and then we will press the option CONFIRM ending the erasure operation by once again pressing the button the message DATALOG ERASED appearing on screen 3 3 1 6 3 2 Editing DATALOGS From this option we can change the name of the desired DATALOG at any moment For the purpose by using the Q we can select the DATAL OG to be edited confirming with the button The character selected will blink Using Q or the cursors we change the selected character To accept the change we can p
8. The maximum number of graphs which can be stored is 250 The graphic is saved onto the same GLOG as the previous graphic by default and the meter automatically allocates a GRA name where the dashes are consecutive numbers This number can be modified by directly inputting the numbers with the keyboard If one wishes to modify the full name of the graphic as well as the three digits press the key the first character of the file name will start to flicker and one can change each of the 8 characters By pressing the GLOG OPTIONS these parameters can be changed as indicated in paragraph 3 3 1 6 4 1 1 GLOG Options 3 3 1 6 4 1 1 GLOG Options With this function one can modify the default parameters set by the meter when saving graphs Scroll through the list of options with the or the cursors and select as required The options available are New GLOG Allows one to create a new GLOG in which to store the graphic Measures Config 61 gt Televes TAS HANDHELD 45 Digital Processing Technology Continue GLOG This option lists all the available GLOGs With the Q or the cursors position the key over the GLOG required and press the key to select the GLOG to which the graphic will be added Rename the GLOG This option allows one to change the GLOG name in which the graphs are stored To do so select the character with the cursors O and with the Q begin to change them to confirm a characte
9. To cancel the search we press the key and a message of confirmation will appear When we press button the SCAN amp LOG ends and pressing any other button will restart it Once the SCAN amp LOG is over we will be shown a listing of the channels found and the measurements on those channels Using the we can browse through them seeing the measurement parameters If we are interested in tuning in a channel on the list all we need do is select with and press button Q 3 3 1 6 3 4 INSTANT LOG Thanks to the Instant Log function the meter can record the measurements that are currently being seen in DATALOG format Direct access to this function can be gained on TV mode by pressing the e key directly SAVE INSTANT LOG lt 1 8 6 Log 28 6 dB Cont og t Log r ocn Press OK to save the Instant Log Record of an InstantLog Measures Config 59 Televes 25 HANDHELD 45 Digital Processing Technology The graphs function allows one to save a graphs onto the memory This graphic may be a spectrum in any of its configurations or a representation of the DVB T ECHOES diagram These graphs can be seen on the meter or transferred to the SD card only some options or downloaded via HSuite for subsequent use transferring onto Excel printing etc Slogs 6106000 Mumber Graphs 4 Stored GLOGs The graphs that have been stored on the meter will appear on sc
10. The optical measurement will also be recorded in the Datalogs and the graphs Input Selection Analyzer 188 Televes 25 HANDHELD 45 Digital Processing Technology You can use this option to set the type of input and the related parameters in the meter The screen displays four options for selection Input signal Selects the input type Optical RF Lambda When the optical input is activated it selects the lambda at which the measurement will be made 1310nm 1490nm or 1550nm Optical drives When the optical input is activated it selects the type of units used dBm mW or Optical baseline Displays the optical baseline To select a new value use the Set Optical Baseline option RF OPTICAL PARAMET Ri Optical 1319 m 1498 na 1558 om Optical input settings 3 3 5 2 Set Optical Baseline This option sets the optical baseline Analyzer 139 Televes TAS HANDHELD 45 Digital Processing Technology 3 4 ERROR MESSAGES When the equipment detects any unusual behavior in any of its modules or components it advises the user of this fact using the series of messages shown below FULL BAT This message is shown when trying to restart the charging of a battery press key over 3 sec that is already charged EXCESS TEMP The equipment continuously monitors the temperature and when it goes too high this message will blink on and off
11. il X m 40 Reflevel 200 ccm 98 dBuV Selecting a reference level As the value is changed these changes may be observed in the spectrum This makes it easy to know what the optimal reference level is for viewing the signal spectrum Analyzer 120 Televes TAS HANDHELD 45 Digital Processing Technology Saturated spectrum Analyzer 121 Televes TAS HANDHELD 45 Digital Processing Technology 3 3 4 2 Span Using this function one can vary the range of frequencies represented in the spectrum The information for selecting this parameter appears at the lower right of the screen Just as in the previous case the information on the selected measure disappears momentarily being replaced with the information on the span The different options for this parameter will appear on turning the Q or pressing Qe On pressing key or Q the selected span is validated and the selected measure reappears The selectable values depending on the meter options are 100 KHz to FULL SPAN 2 5GHz Analyzer 122 Televes TAS HANDHELD 45 Digital Processing Technology 3 3 4 3 Measures In the H45 the measures are viewed on the lower part of the screen At the bottom left of the screen all the measures are shown i e Level V A and CN for analog terrestrial channels Level and C N for analog satellite channels or Power and C N for digital channels At the
12. Televes TAS HANDHELD 45 Digital Processing Technology 28 Key e SHORT PRESS GENERAL Preamplifier power Access to Extra Burst Diseqc SCR and machine controls Option 29 Key SHORT PRESS GENERAL Energy Management LONG PRESS Press and hold the key GENERAL Start or stop battery charging 23 Televes eas HANDHELD 45 Digital Processing Technology At the top we have the following items 30 3182 GA 035 Connectors panel 30 Reset button This enables the restarting of the equipment in the case of malfunction When the equipment is reset it acquires the status it had the last time it was shut down normally To activate this button a non piercing object must be used at adequate pressure 81 SD Card Option SD Card Slot 32 Optical Option 83 Mini DIN Option 34 HDMI Option 35 CAM Option CAM module slot 36 RF Input Signal input connector with 75 ohm impedance 24 Televes TAS HANDHELD 45 Digital Processing Technology 37 Loudspeaker 38 Power External input power 12 14 8 V 39 USB port Connection to PC to use the HSuite program and or meter software updating On the sides we have 40 Ventilators They maintain the optimal functioning temperature for the equipment Televes TAS HANDHELD 45 Digital Processing Technology 3 1 THE MENU As was said before the different equipment functions are organized
13. a new window opens over that of the BER measures on which appears the list of parameters that may be selected To select the parameter to be modified use the pressing to confirm selection Then a window opens showing the list with all the possible values for this parameter The parameters that can be varied in DVB T are Bandwidth from 7 0 to 8 0 MHz and AUTO Number of Carriers 2K 8K AUTO Spectrum Inversion ON OFF AUTO Save Interval 1 32 1 16 1 8 1 4 AUTO OFFSET 0 1 6 2 6 3 6 1 6 2 6 3 6 AUTO mee a Televes TAS HANDHELD 45 Digital Processing Technology The following is an example of the parameter selection window Auto 8 08 MHz Number Carriers Spect Inversion Auto ott Guard Interval Auto 1 4 Offset Constellation 641 QAM 2 3 Cell id denn DVB T Parameters Pressing opens the window corresponding to the selected parameter Selection can be manual or automatic When you select an automatic option the equipment will automatically detect the offset This may involve a certain delay due to the sweeping of all possible frequency displacements The parameter window will show at the bottom the information on the constellation used for each carrier and the code rate as well as the cell identifier Cell Id CW Mods Televes TAS HANDHELD 45 Digital Processing Technology 3 3 3 2 2 1 2 BER This function enabl
14. 33 1 6035 9210 Fax 33 1 6035 9040 EMail televes frGteleves com POLSKA TELEVES POLSKA Sp z o o UI Bardzka 60 50 517 Wroclaw Telephone 48 71 7901 115 Fax 48 71 7901 112 EMail televes pl televes com ITALY TELEVES ITALIA Srl Via Liguria 24 2068 Peschiera Borromeo MI ITALIA Telephone 39 02 5165 0604 Fax 39 02 5530 7363 EMail televes it televes com Oficinas Centrales Head Office Delegaciones Subsidiaries Sucursales Distributors Para conocer nuestra red de sucursales en el mundo le rogamos consulte en nuestra pagina web Please visit Telev s web site to find your nearest Official Distributor e leves Rua Ben fica de Conxo 17 15706 Santiago de Compostela ESPANA SPAIN Tel 34 981 52 televesQtele 22 00 Fax 34 981 52 22 62 ves com www televes com G Broadcasting GERMANY TELEVES DEUTSCHLAND GmbH An den Kiesgruben 6 73240 Wendlingen DEUTSCHLAND Telephone 49 7024 55358 49 7024 6295 leleves deGteleves com a CHINA TELEVES CHINA Unit 207 208 Building A No 374 Wukang Rd Xuhui District 200031 Shanghai a CHINA P R C Telephone 486 21 6126 7620 Fax 86 21 6466 6431 EMail shanghai televes net cn MIDDLE EAST TELEVES MIDDLE EAST FZE P O Box 17199 Jebel Ali Free Zone Dubai UNITED ARAB EMIRATES Telephone 971 48 834 344 Fax 971 48 834 644 EMail televes meGteleves com
15. 4 4 1 Marker A Using this option we enable the yellow marker and to disable it we can select the option again or choose a measure from ANALYZER MEASURES SP 28 MHz 700 Markers Using this option we enable the blue marker and to disable it we can select the option again or choose a measure from ANALYZER 2 MEASURES Using this option we enable the fuchsia marker and to disable it we can select the option again or choose a measure from ANALYZER 2 MEASURES Analyzer 181 Televes TAS HANDHELD 45 Digital Processing Technology 3 3 4 4 4 Search for Peaks This option locates the selected marker on the highest level frequency of all those displayed on screen 3 3 4 4 4 1 Maximum Peak This option positions the selected indicator at the frequency with the highest level from those shown on the screen 3 3 4 4 4 2 Next Peak From the current marker it searches for the next peak frequency using the current position of the marker Or select using key when the menus are hidden 3 3 4 4 4 3 Previous Peak From the current marker it searches for the previous maximum frequency using the current position of the marker Or select using key when the menus are hidden 3 3 4 4 4 4 Upper Peak From the current marker it searches for the upper maximum frequency using the current position of the marker Or select using key when the menus are hidden 3 3 4
16. 4 4 5 Lower Peak From the current marker cit searches for the lower maximum frequency using the current position of the marker Or select using key when the menus hidden Analyzer 182 Televes TAS HANDHELD 45 Digital Processing Technology 3 3 4 5 HOLD mode This function allows one to select the trace type seen on screen One can choose between the maximum function and the minimum function To scroll through the display list use the Q and confirm the selected function using the key It is generally used for holding pulsatory signals or interferences as well as narrow modulations 3 3 4 5 1 Maximum On Off Using this function you enable disable the representation of maximums On enabling this functionality a new yellow colored graph appears indicating the maximum signals at each point When this function is selected again the yellow graph disappears In both cases the white colored graph will continue to represent the instant signal Whenever any of the parameters of the spectrum is modified Reference level Span the graph representing the maximums will erase and the maximums will again accumulate as from that moment under the new selection conditions com SP 50 200 Maximum 3 3 4 5 1 Minimum On Off Using this function you enable disable the representation of minimums On enabling this functionality a new yellow colored graph appears indicating the
17. B G PAL D K PAL SECAM B G SECAM L and SECAM The following window is viewed on selecting this function PAL D K PAL I SECAM B G SECAM L SECAM D K hey f m s que une bonita tierna amistad i gt Standard selection 3 3 1 3 2 Selecting a Plan This selects the channel plan that the user chooses One plan can be selected for terrestrial and another for satellite The options we will have are the following Terrestrial band CCIR STDL OIRT CCIR IT FCC DAB SIM4009 SIM7637 Satellite band AMAZONAS AMAZONASC ASTRA19 ASTRA23 ASTRA28 ATL BIRD3 ATL BIRD3C BARD26 EUROBIRD EUTELSAT7 EUTELW2 EUTELW3A HELLAS HISPASAT HOTBIRD INTELSAT INTELSATC NILESAT SIRIUS5 THOR1W THOR1WC TURKSAT SIM4008 Measures Config 39 Televes TAS HANDHELD 45 Digital Processing Technology LOU NM RMR20NRSC 8578823 ASTRAZB ATL BIRDS a Terrestrial band Satellite band Channel plans On selecting a satellite plan a list will unfold allowing the selection of the desired band and polarity VL HL VH HH and ALL The option ALL includes all the channels of both bands and both polarizations ordered by frequency 3 3 1 3 3 Audio Carrier The options appearing in this function will depend on the color standard that has been selected To select a user desired option you may use As well as the sound carrier frequencies for each standard the window of
18. Etpe uen cinere gie 130 3 3 4 4 2 MARBKER B utes leere rebat ete a enge Paranda pedes 131 3 34 4 3 MARKER axis bee a ceu Node ale bi sy 131 3 3 4 4 44 SEARCH FOR PEAKS wetuenetueee ics 132 C eels aleve 132 3 34 44 2 INEXT PEAK ordner ree teen Ron Ried 132 3 3 4 543 PREVIOUS PEAK bita aetate dad bite ded deed 132 3 3 4 6 4 4 UPPER PEAK girsi ew nl cin usenet aes s kgs guide 132 3 3 4 5 4 5 2 Teide cepe poo rte bands ween Ts 132 3 9 45 HODD MODE tenetur 133 9 9 4 5 1 MAXIMUM ON OFF stent mee Get eom acd ae aioe 133 3 3 4 5 2 MINIMUM ON OFE REA A oe 133 3 9 4 0 dB 7 DIV x secte herr Eee EN DUM Eu REED a ctw CI NO BE URGES 134 3 347 ADVANGED MEASURES iconibus eR rec dedu 134 M EC ET coreg e mus dra e e XO M nieht ira 134 23 47 3 gt 20 135 3344 SWEEP rs eR 136 33 47 5 TRIGGER MODE Te Deu d iesu 136 3 3 4 8 3 3 GHz EXTENDED SPECTRUM necne afr ncs mde E niece aisha a ve 137 3 35 OPTICAL INPUT IRE acte
19. Macromeasure is executed the meter will create a new Log to store the results the measurements Summary Log The meter will store the results of the Macromeasure in the desired Log Edit Log Name With this function the user can change the name of the new LOG For the meter to start recording the measurements of Macromeasure execution you should press key on the option Execute Measures Config 52 Televes eas HANDHELD 45 Digital Processing Technology CCIR 42 AMALOG CCR 66 DVBT MAC 000 LOG 999 Number Memories 2 Memories OK 2 Executing a Macromeasure 3 3 1 6 2 2 Creating Macromeasures This function is used to create new Macromeasures from the meter memories The meter can store up to 100 lists Macromeasures of different memories which can include up to 250 memories each When we press function Create the meter proposes a new name for the Macromeasure Later we can change it by using the function Edit Name described below 008 TERRES Creating Macromeasure Measures Config 53 Televes TAS HANDHELD 45 Digital Processing Technology On pressing key a list appears with all the memories stored the meter Using the we can browse through the different memories To associate a Memory to a Macromeasure we can press key The Memory we mark will be shown in yellow To record the configurat
20. Selecting this function or if we press the key the meter will search the next position occupied by a channel identifying in the case of the terrestrial band whether it is an analog or digital channel and after tuning in on the channel the meter will adopt the respective setting digital or analog 3 3 3 3 2 Previous channel If we select this function or if we apply prolonged pressure to the key the meter will search for the previous position occupied by a channel identifying in the case of the terrestrial band whether it is an analog or digital channel and after tuning in on the channel the meter will adopt the respective setting digital or analog Cw Mode Televes T HANDHELD 45 Digital Processing Technology 3 3 4 Analyzer If this menu is chosen you will automatically go to the spectrum analyzer mode In this mode you will see the signal spectrum according to the selected span and the tuned frequency The lower part of the screen under the spectrum is used to show the measures parameters etc The menu texts are hidden by default with the purpose of complete spectrum viewing When the user needs to access the menus he can do so by simply pressing the following key If any analog measure is selected at the central part of the spectrum you will see an interrupted yellow line dashes while if any digital measure is selected this line will not appear being replaced by two inte
21. The user can select any of the TV signal s active lines using the Line C NL function paragraph 3 3 3 2 1 4 1 8 Televes 25 HANDHELD 45 Digital Processing Technology 3 3 3 2 1 4 1 Line C N line This function allows one to change the line with which one synchronises the meter to in order to carry out the C N line measurement Use the to switch between line 3 and line 25 and confirm by pressing the key C N L 6 48 COPAL 6 49 5 5047 A208 C N Line Gare TAS HANDHELD 45 Digital Processing Technology 3 3 3 2 1 5 Field strength This unit corresponds to a measure of intensity of electric field in a given point For the accomplishment of this measure we should take into account all the elements from the signal collection system used antenna up to the measuring equipment prior cable For the H45 this unit is calculated for a Televes DAT HD antenna and 10 meters of cable T100 for more information please visit http www televes com OFF COPAL BIG 225 50MHz A208 kiz Field Strength ICT legislation establishes minimum standards that must be taken at the point of signal collection In the case of terrestrial television you can see the following table Gare 8 Televes 25 HANDHELD 45 Digital Processing Technology 3 3 3 2 2 Digitals The same window opens when any of the modulations is select
22. below gt Turn off the equipment and disconnect the external power gt Remove the rear cover of the equipment unscrewing the six screws that keep it in place 145 Televes TAS HANDHELD 45 Digital Processing Technology gt To remove the battery altogether it should be disconnected from the connector within the meter Follow the cables from the battery to locate the connector Press the flap to free the connector gt Place the new battery in the same position as the old one and plug the connector back in its socket gt Screw the rear cover back into position gt Update the battery change in the equipment software Precautions to be taken when replacing battery Both when removing the battery from the equipment and when reconnecting it make sure that the meter is turned off e f the battery is removed from the equipment when it is replaced make sure that it is properly reconnected f metal tools are used for battery installation the battery must be insulated because a short circuit might occur Do not connect the positive and negative poles of a battery with any metal item since it could heat up emit hydrogen gas overflow burn or explode Only batteries supplied by Telev s and adapted to your equipment may be used from the battery since the high level of the current from it could Make sure that there is no risk of a short circuit in the cables leading cause
23. by the unit depending on the span function Analyzer 184 Televes TAS HANDHELD 45 Digital Processing Technology Once the filter has been modified when modifying the SPAN parameter this goes back to the default configuration according to the SPAN 3 3 4 7 2 VBW This option allows one to modify the video filter The unit automatically selects the most appropriate one according to its mode To modify this parameter once the function has been activated the current filter appears at the bottom of the screen Using the Q allows one to browse through the different alternatives Confirmation of choice is done by pressing the The possible alternatives vary between 100Hz 1 3 3 4 7 3 ZOOM mode This function allows one to see two spectrum traces on screen At the top one can see the current SPAN and on the bottom there is always a 20 MHz SPAN Pressing the Zoom Mode button brings up a contextual menu where one can activate deactivate this mode Zoom in spectrum Pressing and holding down the key gt 1 sec enables us to activate deactivate this mode All the parameters which can be modified in the spectrum analyser continue to work for the Analyzer 185 Televes TAS HANDHELD 45 Digital Processing Technology top trace The Span Reference Level RBW etc as well as the different measurements of this trace can therefore be modified in the same way as explain
24. constellation of the DVB S2 signal As well as this graphic representation the same screen shows the Link Margin and MER measures of the DVB S2 signal 1315 00 39 Zoom OFF R DVB S2 Constellation Using this option a quadrant of the constellation to be represented may be selected for more detailed viewing When you select Zoom OFF the on screen graphic will expand to the four quadrants This function analyses the erroneous DVB S2 signal packages It works in a similar way to the DVB T TV Mode 111 Teleyes TAS HANDHELD 45 Digital Processing Technology With this option when the DVB T T2 mode is selected the device automatically analyses the digital terrestrial signal and detects the signal type If it is a DVB T signal the meter will activate the DVB T functions If it detects a DVB T2 signal the main measurement will be LinkMargin Power C N LDPCBER BCHBER and MER DVB T2 Combo Mode The modulation parameters can be changed using this function The device can automatically detect all the parameters required for demodulation Once demodulation occurs the parameters are displayed to the right of the word AUTO Carriers 1K2K 4K 8K 16 K 32 K Extended Mode 8K 16K y 32K Modulations QPSK 16QAM 64QAM 256 QAM Pilot Pattern PP1 PP8 Guard Interval 1 128 1 32 1 16 1 8 19 128 y 19 256 Code Rate Ve 3 5 2 3 34 4 5 5 6 TV Mode 112
25. dispose of the fibre Use a cleaning swab specifically designed to clean optical connectors Do not touch the cleaning tip Swabs are single use only Do not reuse Moisten the swab with isopropyl alcohol or a cleaning solvent specifically formulated to clean optical connectors Carefully insert the cleaning swab into the connector and gently rotate clockwise Remove the swab from the connector Insert a new dry cleaning swab in the connector and then rotate carefully Use the microscope to check the cleaning job 148 Televes TAS HANDHELD 45 Digital Processing Technology Cleaning connectors Cleaning the fibre ends Follow these steps Remove the protective caps Use a microscope to inspect fibre condition If the fibre only needs cleaning you can continue with the cleaning process otherwise dispose of the fibre a Using cleaning wipes Gently clean the fibre ends using wipes pre moistened with isopropyl alcohol or appropriate solvent Dry off by using a clean dry wipe Cleaning with a wipe 149 Televes TAS HANDHELD 45 Digital Processing Technology b Using a polyester tape Advance the tape mechanism to have a fresh area of the cleaning tape exposed in the connector cleaning window Slide the fibre on the window in the direction of the arrow Use a microscope to check the cleaning job Cleaning with tape Televes TAS HANDHELD 45 Digital Pr
26. hold the key GENERAL Switches between FM terrestrial and satellite 22 Key SHORT PRESS TV MODE Switches between Analyzer Combo Mode and TV mode LONG PRESS Press and hold the key TV MODE Switches between TV mode Combo Mode and Analyzer 23 Key uw SHORT PRESS GENERAL Switches between analogue and digital LONG PRESS Press and hold the key TV MODE TERRESTRIAL Allows one to activate the analogue digital channel identification mode SATELLITE In BER satellite mode it allows one to switches between DVB S and DVB S2 Option ANALYZER Allows one to measure the BER in the analyzer Option i Televes TAS HANDHELD 45 Digital Processing Technology 24 25 26 27 Key SHORT PRESS GENERAL Opens up the memory listing for the meter Direct access to Macro measurements Data logs ILOGS Graphs Option and SD Option LONG PRESS Press and hold the key GENERAL Direct access to SCANLOG Key SHORT PRESS TV MODE Next channel search ANALYZER Satellite identification LONG PRESS Press and hold the key TV MODE Previous channel search Key C SHORT PRESS GENERAL Access to the screen controls LONG PRESS Press and hold the key GENERAL Access to the satellite positioning function Key 6 SHORT PRESS TV MODE Records ILOG screen measurements In echo visualisations it records the trace Option ANALYZER Records a graphic Option
27. if any other key is pressed instead the change will be cancelled 1 Equipment Config 77 Televes 25 HANDHELD 45 Digital Processing Technology 3 3 3 Television Mode When this menu is selected the mode changes automatically to TV If the meter is in analog mode the demodulated TV signal of the tuned channel will be displayed on screen if we are in the terrestrial mode The analog signals of the satellite band will not be demodulated If the meter is in digital mode the digital measurement screen will be displayed We can view the TV signal of a digital channel by pressing the key or the MPEG option the menu The sub menu corresponding to this block is the following 3 3 3 1 Viewing Mode By using the functions of this sub menu we can select the items we wish to be displayed on the meter screen synchronism impulse television line combo television spectrum and teletext 3 3 3 1 1 Synchronism In this case what is viewed is the representation of the synchronism impulse on the right side of the screen To stop viewing the synchronism impulse simply press the option once again 1 Available options depending on the model CW Mods 78 Televes TAS HANDHELD 45 Digital Processing Technology COPAL PENES hen nw ie C N UT i gt 52 0 dB gt 52 0 dB 11 9 dB Syncronism In this case you will view a certain television line On the lower sect
28. minimum signals at each point When this function is selected again the yellow graph disappears In both cases the white colored graph will continue to represent the instant signal Whenever any of the parameters of the spectrum is modified Reference level Span the graph representing the minimums will erase and the minimums will again accumulate as from that moment under the new selection conditions Analyzer 183 Televes TAS HANDHELD 45 Digital Processing Technology 3 3 4 6 dB DIV With this parameter the user can select the dB number that is represented on screen Once this function has been selected the information on the measure will disappear in its place showing the dB DIV Using the or with the cursors Qe we can vary this parameter and confirm with the keys Qo The possible values for this parameter depending on the options are 1 2 5 or 10 dB DIV Option and 5 10 dB DIV Option This mode enables the activation of the spectrum analyser functions The functions that can be activated are detailed below 3 3 4 7 1 RBW This function allows one to modify the resolution filter To do so and once activated the current filter appears on the bottom right To modify this filter use the Q and confirm using the The resolution filters available as well as their relation to the SPAN be seen on the following chart The default filter is that selected automatically
29. of this implementation of Dolby technology does no convey a license nor imply a right under any patent or any other industrial or intelectual property right of Dolby Laboratories to use this implementation in a any finished end user or ready to use final product It is hereby notified that a license for such use are required from Dolby Laboratories Dolby Digital Plus Dolby and the double D symbol are trademarks of Dolby Laboratories This product contains one or more programs protected under international and U S copyright laws as unpublished Works They are confidential and propietary to Dolby Laboratories Their reproduction or disclosure in whole or in part or the production of derivative Works therefrom without the express permission of Dolby Laboratories is prohibited Copyright 2003 2005 by Dolby Laboratories All rights reserved Manufactured under license from Dolby Laboratories Supply of this implementation of Dolby technology does no convey a license nor imply a right under any patent or any other industrial or intelectual property right of Dolby Laboratories to use this implementation in a any finished end user or ready to use final product It is hereby notified that a license for such use are required from Dolby Laboratories ie Televes TAS HANDHELD 45 Digital Processing Technology DECLARATION OF CONFORMITY N 100218151733 KONFORMITATSERKLARUNG DECLARACION DE CONFORMIDAD e DECLARACAO DE CONFORMIDADE IHIZT
30. the meter will automatically identify the symbol rate once found it can be displayed in the window of parameters or may it can be selected from the dropdown velocities of most likely symbol You can also enter the symbol rate directly using the keypad The meter has defined the most common 27500 24500 22000 15000 but you can also enter any other value by using the numeric keypad ue 108 Televes TAS HANDHELD 45 Digital Processing Technology 9724521 Auto 37 14 Symbol Rate Auto 2 499 Constellation QPSK 9 18 Pilots OFT DVB S2 Parameter Options This function enables the viewing again of the BER measure window from another window Clicking on this option when we have a DVB S2 signal MPEG2 services will be displayed at standard resolution or up to 1080p of MPEG services 599201 599001 or 5997 You will see the messages Initiating MPEG Tuning MPEG and then start searching for available services indicated on screen Searching Serv By using the we can access the list of channel services When we have located the desired service we press the key to confirm the selection Afterwards if there are several available audio channels we can choose among them We will also be able to change services when the menus are hidden This option has three different information windows one of them reduced and two extended Using quick key the one be viewed is selected The reduced information
31. the selected SPAN must be less than 20 MHz otherwise the message SP gt 20 MHz will appear in the BER measurement and the measurements cannot be taken In satellite mode DVB S and DVB S2 this size limit does not exist and any SPAN can be analysed 3 3 4 3 2 31 DVB T With this function one can activate the CBER measurement for a DVB T channel 3 3 4 3 2 3 2 DVB C With this function one can activate the CBER measurement for a DVB C channel 3 3 4 3 2 3 3 DVB S With this function one can activate the CBER measurement for a DVB S channel 3 3 4 3 2 3 4 DVB S2 With this function one can activate the CBER measurement for a DVB S2 channel Analyzer 128 Televes TAS HANDHELD 45 Digital Processing Technology 3 3 4 3 2 4 Bandwidth This parameter is necessary for the correct measurement of those of Power and of C N since the minimum and maximum channel frequencies will be indicated When it is selected it appears at the bottom right of the screen and the selected measure momentarily disappears Using the Q or the cursors we can vary this parameter confirming the value with the keys Q ccm SP 18 MHz 188 kHz W Digital channel bandwidth change Note In the Auto mode the bandwidth of the channel plan is selected automatically 3 3 4 3 3 Satellite identification This function allows one to identify the relevant satellite name for the signal trace seen in analyser mode
32. v a ast d tum 34 534 2 4 MOTOR CONTROL e ne poner ys 36 34125 apud laa ane Me e Mp 37 3 3 1 3 CHANNELS STANDARD 39 418124 STANDARD tite etes cid cudnt dine brio wenden 39 3 3 1 3 2 SELECTING A PLAN 39 33 33 AUDIO CARRIER 505 6 IS IDA DIEN eM 40 3 3 1 4 MEASURE PARAMETERS 42 3345 QUALITY PROFILES 44 33 06 LOGGER MEMORIES fice a cided casio gives Wess ERSE h 45 3 3 1 6 1 MEMORIES 4 42 45 RECUPERATION 35 25 Pesce vice ac Sena ex Ye 46 3 91 642RECORDING gt ae 46 BGAGASSERASE 48 AS we 49 3 3 1 6 2 MACROMEASURES 50 3 3 1 6 2 1 EXECUTING MACROMEASURES 51 3 3 1 6 2 2 CREATING MACROMEASURES 53 3 3 1 6 2 3 ERASING MACROMEASURES 54 3 34 6 2 4 EDITING A dpi iw we ie aed antes 54 3 3 1 6 2 5 MACRO E
33. 08 38332242 Se EEA tis eo aE 109 33322 43 bcp 109 3 3 3 2 2 4 CONSTEELATION ue eee 111 Ts ZOOM noU eei GRAECI 111 3 3 3 2 245 ERROR PACKETS 2rd heure bini edd reperiet 111 3 3 3 2 2 5 DVB E2 a Stas eee Dl ge x Be aem pedea 112 3 3 3 2 2 5 1 PARAMETERS recisi rug edu 112 3 3 3 2 2 5 2 BER DER A eee 113 3 3 3 22 5 3 Dee 114 3 3 3 2 2 5 4 tb bbb vean i 115 3 3 3 22 5 41 eere odes ME ER RE neue ide 115 3 3 3 2 2 5 5 ERROR PACKETS rud gea 115 3 3 3 2 AUTO Samet aes MER Sea ERI 116 3 3 3 8 SEARGH 117 3 3 3 32 tants 117 3 3 3 3 2 PREVIQUSIGHANNEL Rad Pea et 117 3 3 4 ANALYZER MODE 5 EMEND EE 118 33 REFERENCE LEVEL 25 39 So OT 119 339 4 2 9PAN seoses tla dci EE ax dius duse Bob Di died sae pietas 122 3394 8 MEASURES hebben Bened
34. 4 CONSTELLATION tue 96 97 3 3 3 2 2 1 4 2 CARRIER derer e FREE 97 3 9 9 22 4 5 98 3 3 3 2 2 1 6 ize eue DRUMERA dee ERST dE 99 3 3 3 2 2 161 RESTART precantes tse 100 3 3 3221 62 nm Onis 100 3 3 8 0 2 2 22 25 Seca tione aces 101 3 9322 2 Tee PARAMETERS 22 eret toe uenis 101 33322 222 BERE aides 102 3 3 3 2 2 2 iet red erat D goaded AR 102 3 3 3 2 2 2 4 mex mter ele oh eae 104 33822 2 4 WE ZOOM aie rus 104 3 9 3 2 2 2 5 9EBHOR PACKETS 2 eter toe citer eene uinea 104 3 3 3 2 2 3 2 RETINET dedos 105 3 3 3 2 2 3 T PARAMETERS trenes ho s 105 3 3 9 2 2 3 2 BER 2 hr RR Rev Sd Se hte ae ed ate 106 3222233 int esee ele iure pr du Rl Ee sete Rd gd 106 3 39 32 2 34 ERROR PACKETS deem tere depen aie ageret pedet 107 33 32 24 0 52 ea aE 108 3 3 3 2 2 4 4 PABAMETERS cosses secet 1
35. B type Universal LNB It is the right one for the Ku Band oscillator frequencies will be 9 750 and 10 600 GHz the real frequency range extends from 10 7 to 12 8 GHz Band C Oscillator frequency is located at 5 150 GHz and on this band the frequency range is 2 95 to 4 20 GHz Other This enables the choice of oscillator frequency which may vary between 9 and 14 GHz Measures Config 42 D Televes 25 HANDHELD 45 Digital Processing Technology PreAmp This enables the configuration of the input Amplifier stage of the equipment At this stage we can choose if we want automatic starting or stopping of the equipment AUTO or whether it should be permanently stopped OFF Visita do Papa o 6 novembro B CAN CAN 146 Combo mode with prior startup Measures Config 43 D Televes TAS HANDHELD 45 Digital Processing Technology Units The equipment offers the possibility of using several types of units dBuV dBmV and dBm The meter is configured by default to measure in dBuV This is used for devices with reduced output voltage under 130 dByV such as aerial devices dBmV This is used for devices with reduced output voltage and particularly to provide receiver input sensitivity data and in CATV equipment dBm This is used in high power devices such as transmitters and re transmitters 3 3 1 5 Quality Profiles Using this menu we can choose between the d
36. CK 108 Televes wA Lo HANDHELD 45 Digital Processing Technology It works similarly to the MPEG 4 DVB T section Einsfestival HD 18 Serv SID 28396 Astra19 2 E UPID 1681 APID 1686 Video 1288 728 Rudio USER ACS 2 2 MPEG4 Decoding It works similarly to the CAM DVB T section This function analyses the erroneous DVB S signal packages It works in a similar way to the DVB T 07 Televes wA HANDHELD 45 Digital Processing Technology This functionality enables the obtaining of quality measurements of a DVB S2 signal The information window is identical to that of the measures DVB S DVB C and DVB T The following sub menu appears on selecting this function IP EIS2 1315 00 rrt BER cm BOB Dikm MER BetaDigital 4 Serv ANIXE HD PREMIERE HD DISCOVERY HD DVB S2 Measures The measure used for evaluating signal quality is Link Margin dB that indicates how far away the signal is from the degradation point Therefore the greater the Link Margin the better the signal As well as this measure three others are given CBER MER and BCHBER BCH error correction algorithm bit error rate The available measures for a DVB S2 are Power C N Link Margin BER BCHBER and MER The only parameter necessary to define for DVB S2 signal measurement is symbol velocity The parameter of speed symbol can be in AUTO mode in this case
37. D 45 Digital Processing Technology If we have Macromeasures on the meter we will use the to browse through the list and then press Execute or key 3 3 1 6 2 1 Executing This function is used to enable the Macromeasure to run through all the associated memories and record the results on a LOG mm TERRES1 Number Memories 2 ANALOGS Executing a Macromeasure You can execute a Macromeasure as many times as needed Before starting the process of measurement recording the meter shows a configuration window on the execution of the Macromeasure Measures Config 51 Televes TAS HANDHELD 45 Digital Processing Technology Wide Band Log Ter Sat Cant iret og Fa Ter Sat Edit t LOG eon Press to start the Macro Macromeasure Options The Parameters to be configured Outlet There are three options The equipment establishes an order for the execution of the Macromeasure stopping at the chosen option Wide band The Macromeasure executes all its associated memories Ter Sat The Macromeasure first executes the terrestrial memory and then the satellite memory FM Ter Sat The Macromeasure first executes the FM memory then the terrestrial one and finally the satellite memory Log Options This option enables the selection of a previously created LOG or starting a new one New Log Each time the
38. DITING 2 2 54 33163 DATALOGS Seige Se nae DIR sie PISA SE ne pone es 55 3 3 1 6 3 1 ERASING DATALOGS 56 3 3 1 6 3 2 EDITING DATALOGS 2 56 3 33 6 8 3 SCANSIOG vein cutout valved So we ie 57 3 3 1 6 3 4 INSTANT LOG 59 323464 GRAPHS oe Nu ei gu CONT eee DIEM DENS 60 3 3 1 6 4 1 SAVE GRAPHS 61 3 3 1 6 4 1 1 GLOG 61 Televes TAS HANDHELD 45 Digital Processing Technology 3 3 1 6 4 2 EDIT FILE P 62 3 3 1 6 4 2 1 EDIT GRAPHIC FILE NAME 62 3 3 1164 3 DELETE GRAPHIC ER EAE Pete 62 E M 63 3 3 1 6 5 1 Transfer 22 25 52 rE E rr GE 63 3 3 1 6 5 2 Deleting 22222432402 cru rure kr eg hk pA ER Rr erei E ia 63 3 3 116 5 2 te on aches ek age eden eee enone esac 65 3 3 116 5 4 2 55 eek ree a Ede qme Fare 66 3 3 1 7 POSITIONING ANTENNAS m RR RI ene eee cR n oe Rn 67 3 3 2 EQUIPMENT CONFIGURATION te tert trahens i aen enar base eR aed 68 32 4 LANGUAGE oie dene
39. If the temperature does not go down the equipment will automatically turn off If the temperature goes down the message will disappear If this message appears you should try to lower the temperature of the equipment Operator action can range from relocating the equipment in a more ventilated spot through eliminating objects that may be obstructing its ventilation to interrupting the charging of the battery pressing key for over 3 sec etc In the event that the message remains it is a good idea to turn the equipment off leaving the external powering connected to ease the evacuation of the internal heat ERROR XXXX When the equipment turns on it carries out a self check of all its modules When an anomaly is detected in any of them the message ERROR appears followed by a code If this occurs you should contact your Telev s distributor indicating the error code shown by the equipment CHARGER ERROR When the DC charger is connected to the equipment it checks the voltage on the external power connector If the equipment detects that the voltage is not correct it advises the user with this error message that blinks on and off The Ext Sup LED also blinks Vext This error message occurs when selecting the voltage of the external units When the equipment detects a voltage higher than that selected by the user in connector F the message appears NO POWER This message appears when an attempt is made to
40. Kuvaus H45 Compact Trademark Marca Marca Marque Marchio Handelsmarke Varum rke Tavaramerkki Televes _ With the requirements of Con los requerimientos de Com as especifica es de Avec les conditions de Con i requisiti di Die Voraussetzungen erf llen rov Enligt f ljande best mmelser Seuraavien m rityksien Low Voltage Directive 2006 95 EC EMC Directive 2004 108 EC Following standards Con las normas Com as normas Selon les normes Con le norme Folgende Anforderung F ljande standard Seuraavien standardien EN 61010 1 2001 Safety requirements for electrical equipment for measurement control and laboratory use Part 1 General requirements EN 61326 1 2006 Electrical equipment for measurement control and laboratory use EMC requirements Part 1 General requirements postela 18 2 2010 chnical Director m Televes TAS HANDHELD 45 Digital Processing Technology DECLARATION OF CONFORMITY N 100218161146 DECLARACION DE CONFORMIDAD KONFORMITATSERKLARUNG e DECLARACAO DE CONFORMIDADE DECLARATION CONFORMITE FORSAKRAN OM OVERENSSTAMMELSE DICHIARAZIONE DI CONFORMITA VAATIMUSTENMUKAISUUSVAKUUTUS Manufacturer Fabricante Fabricante Fabricant Fabbricante Fabrikant Kataoxevaaties Tillverkare Valmistaja Add
41. MULTIMETTER H45 SERIES V 1 20 User manual www televes com Televes TAS HANDHELD 45 Digital Processing Technology INDEX PAGE 1 1 8 0 2 4 4 1 7 1 1 SAFETY RECOMMENDATIONS 2 22 7 1 2 POWER SUPPLY 8 1 2 1 EXTERNAL POWERING oo cece eee e I e e e ee e e ll liliis 8 3522 dae aren aida sedans caves Soin at EER NEE 8 1 6 424 3 0 0 1 11 2 FEAT RES 12 2 1 METER COMPONENTS 17 3 PRODUCT HANDLING 26 AW THEMENU avd namie E SIE MP RR ROSE d ebd Er UPE d etie 26 32 TUNING MODES 29 ec eic edad Sea Lon 31 3 3 1 CONFIGURATION OF MEASUREMENTS 31 3 31 ce uk dese tacit 31 3 3 1 2 LNB AND PREAMPLIFIERS 32 da NB 30 EXIBAB RST cic ay dutta od Se eio mie pinos 34 BOWS DISEOG sinker d print se yr i
42. OHOIHTIKO DECLARATION DE CONFORMITE FORSAKRAN OM OVERENSSTAMMELSE DICHIARAZIONE DI CONFORMITA VAATIMUSTENMUKAISUUSVAKUUTUS Manufacturer Fabricante Fabricante Fabricant Fabbricante Fabrikant Tillverkare Valmistaja Televes S A Address Direcci n Direc o Adresse Indirizzo Adresse R a Ben fica de Conxo 17 AebOuvon Adress Osoite 15706 Santiago de Compostela Spain V V VAT VAT VAT Steuernummer Moms AL 15010176 Declare under our own responsibility the conformity of the product Declara bajo su exclusiva responsabilidad la conformidad del producto Declara sob sua exclusiva responsabilidade a conformidade do produto sous notre propre responsabilit la conformit de ce produit Dichiara sotto la sua esclusiva responsabilit la conformit del prodotto Wir bernehmen die Veranwortung f r die Konformit t des Produktes Thatomow tue uec tny rov F rs krar Oversi nmunelse enligt tillverkarens eget ansvar f r produkten Vakuutamme yskinomaan omalla vastuullamme tuotteen yhdenmukaisuus Reference Referencia Refer ncia R f rence Articolo 5990XX Artikelnummer AjAq0 Referens Referenssi Description Descripci n Descri o Description Descrizione Beschreibung Beskrivning
43. OOL 21 9 E 91 ZHOO9 006 Mad 1 ZHMOOZE 008 002001 TINS 2 99 L ZHIWe L ZHMOOS 002 NvdS 2 TINA 009 002 001 09 02 019 Nvds ONIS TINA 9 2 92 ZHOS L zHIWZ L 2HMO0S 002 NVdS IeuseueL oos 002 00L 0S 02 0L S Nvds Ieuiseuer dezAjeuy usu SeJnseauloJ9e A syun 099 1 WUOLEL v 25 25 25 07 25 25 600665 200669 100669 066 15 Digital Processing Technology LE HANDHELD 4 HD 6069 ZHO e pepueix3 206866 1 8AG L0686S 6666 8669 2669 Jeuueuo uunjeH 9666 eoueApy 19eduuo 668 LOWdINOO 1669 uonduinsuoo O 960t 1e 09 01 dn Aeau 16 BISEH 9608 Aupiuunu eBue1 0002 BISBH epnitilv XOS Auayeq moyym JOMOd
44. STRENG BANDWIDTH BANDWIDTH NOTE Functions availables according to the reference SCAN amp LOG INSTANT LOG 28 Televes TAS HANDHELD 45 Digital Processing Technology 3 2 TUNING MODES The H45 has two tuning modes by channel or by frequency To select one or the other use keys 45 channel tuning and frequency tuning If you are using channel tuning the analog measures that are carried out will be made on the video carrier of that channel For example if the plan selected is CCIR and the channel tuned is 501 the video carrier frequency is 105 25 MHz Then when a level measurement is taken the frequency level of the video carrier will be measured For example on measuring the C N the equipment will automatically seek the video carrier frequency and carry out the measuring action on that frequency The same thing happens with the measurement of the V A ratio On the contrary if the frequency tuning mode is selected the measurements will be taken on the frequency indicated If we take as an example the measurement of C N the carrier level will be measured on the user selected frequency that may not coincide with the frequency of the video carrier of any channel When there is a measurement window open and the frequency tuning mode has been selected if we press the key we will go to the channel tuning mode see the channel tuned on the window The frequency shown is that of the
45. Televes TAS HANDHELD 45 Digital Processing Technology 975172 Auto 08 MHz Mim Portadoras Autoj 16K inv Espectro Autojoftt int Guarda Auto 1 128 Offset 8 Constelaci n 64 QAM 2 3 Cell id haoso DVB T2 Parameters Use this feature to go back to the BER measurement window from other windows LDOPCRER LKM MER 5 Serv Galicia Radio Radio Galega TVG Santi BER Mode Fae TAS HANDHELD 45 Digital Processing Technology Clicking on this option when the DVB T2 signal is available will activate MPEG decoding When this option is selected MPEG2 and MPEG4 services can be decoded H45 technology enables you to get services of up to 1080p and is compatible with audio standards AAC EAAC and AC3 Using the rotary switch you will be able to access the list of channel services When the desired service has been found press OK to confirm the selection Then if the service has multiple audio channels available select the desired channel This option offers three different information windows one small and two extended Using the hotkey 1 you can select the view of your choice LENT pruebas HD TUE SID 40001 NID 12631 1001 APIO 1100 cv 1920x1088 Audio USERERC3 1 1 DVB T2 MPEG GW Mode Televes TAS HANDHELD 45 Digital Processing Technology This feature represe
46. To get to this function we must be on analyser mode and on satellite band otherwise the meter will advise with the message SATELLITE ONLY Once the function has been activated in analyser mode and both in analogue or digital a flickering message will appear on the bottom right SEARCHING Once the search is complete satellite identification appears If the identifier has not been standardised according to EN ETR 162 a numeric identifier will appear Pressing the key takes to this function Once this function has been activated pressing the same key again will deactivate it and the meter will continue to take the current Analyzer 129 Televes TAS HANDHELD 45 Digital Processing Technology active measurements Note Satellite identification uses the coded information in the MPEG Transport stream according to the EN ETR 162 Itis the operators responsibility to follow these standards and not doing so may result in identification errors 3 2 MHzW smusmi Astra 19 2 Satellite identification 3 3 4 4 Markers The H45 gives you the chance of using one three markers depending on the model in the spectrum Using the functions of this sub menu we can move them throughout the spectrum to carry out level measurements at the marked frequencies The following is the respective sub menu Marker options Analyzer 180 Televes TAS HANDHELD 45 Digital Processing Technology 3 3
47. VMODE gt io seein eels vee 78 3 9 9 1 VIEWING MODE 1 curam raum edad pot agen EX NP OR E RUE goodreads 78 3 3 8 1 1 SYNCHRONISM 2 22222 2 2 4 3G Eee 78 3 3 3 1 2 TELEVISION LINE 9 e e 79 3 3 8 1 8 COMBO MODE 02242 44 81 3 3 9 4 TELETEXT ovat sities ike iA 82 3 3 3 2 MEASURES Paced FER anaes 83 33321 ANALOGS See Eel Seas eee SES Saree 84 3 30 21 uiu RR eR ERE RE SUPEREST RE 85 9 39 32 71 2 MAC ados epe pentes pa need iesus estate ne dire 86 33 Ero UE 87 333 2 1 4 rte EIEEE Rem REESE 87 3 3 8 2 1 4 1 LINE CNLINE 2 22 5 4 4 4 64 nei 88 3 3 3 21 5 FIELD STRENG mik ie ra ogee gta 42 2 4 89 3 33 202 2 DIGITAL e tede nien eee toten edere pea id erdt 90 3 9 9 2 2 1 DVB T RHENUS NEP E 91 3 3 3 2 21 PARAMETERS exem Rex bec Becket NE knee ee ER pi eed 91 3 3 9 2 2 4 2 BER 25 fu REID Pec PE 93 3 3 3 2 21 3 MPEG iue irr A ESRETARISEPIEPUPSMOURORDSEEER URS 93 4 Televes 1145 HANDHELD 45 Digital Processing Technology 3 3 3 2 2 1
48. al for that measurement is poor Mode Televes TAS HANDHELD 45 Digital Processing Technology 3 3 3 2 1 Analogs The respective sub menu is shown below 4 208 17 BIG CCIR 25 SOMHz NN A200 kiz ET Be 9 6 dByl 51 1 dB gt 52 1 1 d 2 0 dB Analog Measure Options The measure window is shown superimposed over the demodulated image On the terrestrial band using we can alternate between the extended window the abbreviated window and no window image only The extended window contains the following information Name of the measure selected Value of the measurement Frequency or channel on which the measurement is taken Previous power Channel Plan Tone 22KHz Color standard only terrestrial band Audio carrier only terrestrial band Bandwidth of the measurement filter Bar for main measurement selected graphically shows the quality of the signal According to its color we can determine the quality of the signal as far as that measurement Green bar good quality CW Mode Televes TAS HANDHELD 45 Digital Processing Technology Yellow bar acceptable quality but recommending improvement Red bar bad quality The abbreviated window only terrestrial band which only contains Frequency or channel on which the measurement is being made Name of the measure selected Value of the measurement We can change the main me
49. al measures and de modulation Terrestrial Indicates the equipment is working on the terrestrial frequency band Satellite Indicates the equipment is working on the satellite frequency band eesshlil 10 Key The startup key To turn the equipment off this key should be pressed for over 3 seconds 11 Key 63 It makes the menu buttons appear and disappear on the screen Likewise it is also used to close the windows appearing in the middle of the screen parameter selection windows and to cancel parameters when keyboard values are being inserted 12 Key o This key has two functions if the user is introducing data with the numerical keyboard frequency or code the function of this key is to erase the last digit written If we are in a parameter selection window it closes Another function of this key is to return to the last menu used 13 Keys These are used to browse up down through the menus and lists 14 Key It is used to access the selected sub menu Televes TAS HANDHELD 45 Digital Processing Technology 20 Key Gl SHORT PRESS TV MODE Allows one to modify the OSD type that appears on screen LONG PRESS Press and hold the key TV MODE In digital terms it switches between BER visualization and MPEG ANALYZER It switches between normal and zoom spectrum Option 21 Key e SHORT PRESS GENERAL Switches between satellite and terrestrial LONG PRESS Press and
50. arities as SAT SAT B For the purpose within the main menu Measurement Configuration and also within LNB and pre amplifiers we will enter the DiSEqC section The following window will appear Satellite selection in the Multi switch We will choose the right satellite An 8 1 input multi switch will only offer satellites A and Once chosen we will press Q The equipment will proceed to send the command that informs the satellite multi switch as well as the required band and polarity previously selected in LoadVDC Measures Config 35 Televes 25 HANDHELD 45 Digital Processing Technology The H45 Advance makes it possible to control the DiSEqC motors used to move mobile parabolic antennas This function is available in satellite mode and when the equipment is powering the LNB If it is not in the satellite band the message Satellite Only will be shown and if there is no power the message No DiSEqc Vdc off will be shown ASTRAIS VL East tt ure Motor Control EAST Allows the motor to move in the EAST direction Each click corresponds to one step in the movement of the motor pitch motors By holding the key down successive movement sequences will be executed until the key is released WEST Motor movement in the WEST direction Each click corresponds to one step in the movement of the motor pitch motors By holding the key down successive movement sequences will be execute
51. arting from a completely discharged battery will last for 8 hours With a charging time of 3 hours the battery will be 75 charged Televes 45 HANDHELD 45 Digital Processing Technology If the charging management system detects any condition preventing the initiation of the charging process the latter will not start This may occur due to excessive battery temperature maximum charging time To change the battery take the following steps gt Disassembling the plastic lid of the lower part of the equipment Remove the 6 Screws gt Change the battery and connecting gt Covering the battery again gt Connecting the DC power for 8 hours to charge the battery Change the battery iG Televes TAS HANDHELD 45 Digital Processing Technology Recommendations on battery charge gt If this can possibly be avoided it is recommended the battery not be allowed to discharge completely gt If the equipment is to be stored for a long period of time it is recommended the battery not be stored at a low charge level The stored battery will gradually discharge so it is recommended that it be charged every 2 or 3 months if stored at a room temperature of 25 gt The battery charge should always be done with the battery placed in the meter and using the DC adaptor supplied with the equipment or powering it with DC voltage within the specified range 12V 15V This is the only way to guaran
52. asure of each window by using cursors o the cursors are enabled when the menu is hidden 3 3 3 2 1 1 Level If the channel tuning mode is selected this function will measure the level of the carrier for the tuned channel Contrarily if the frequency tuning mode is selected the window will show the signal level of the tuned frequency The tuned frequency can be varied by using the in the terrestrial band with resolution of 50 KHz and satellite also 50 KHz or by using the numerical keyboard On the extended window as well as measuring the level the C N and V A of the terrestrial band and the C N of the satellite band can be measured 70 48 if OFF _ OPAL B G 225 580 s A2 Extended level measurement Gare TAS HANDHELD 45 Digital Processing Technology 3 3 3 2 1 2 V A only terrestrial band The tuned frequency is that taken as video carrier i e that on which the video level is measured The audio carrier level is taken as many MHz over the value as instructed in the Audio information appearing on screen 5 50 in the example Pressure on key e highlights the tuned frequency information Once this has been done we may vary the tuning by using the Q or the numerical keyboard v rF B G 25 59 A200 2 2 70 2 dBu gt 52 0 dB gt 52 V A Measure Tuning by frequency If we
53. automatically open by which the installer may select the voltage of the pre amplifiers This window is shown below Measures Config 32 Televes HANDHELD 45 Digital Processing Technology LNB Meas Uolt LNB Beas Volt 5 I I inf 24 ExtraBurst OFF TEE WELL LE External Supply External Supply Terrestrial band Satellite band Preamplifiers power The power for terrestrial band are OFF 5V 13V 18V and 24V If contrarily the satellite band has been selected the installer can select the power and the tone of the LNB and the following sub menu will appear At the bottom of the previous window the band high or low and the polarization vertical or horizontal corresponding to the power and tone selected are indicated 5V 100 18V 300mA low band horizontal polarization 13 22KHz 400mA high band vertical polarization The channel table selected automatically inserts the suitable voltage and tone considering a universal LNB to select the high or low band and the vertical or horizontal polarization to tune in on the respective channel Auto It should be noted that when a voltage is enabled to power an external device the only red LED that the equipment possesses turns on Load If this LED blinks it is a sign of a problem One should also bear in mind that voltage programming is associated with the band chosen for t
54. bandwidth of the channel and the central frequency plus half the bandwidth of the channel Power of a digital channel 3 3 4 3 2 2 C N On selecting the C N measure the meter will show at the lower right of the screen the Channel Power Noise Power ratio Analyzer 126 Televes TAS HANDHELD 45 Digital Processing Technology C N Measure of a digital channel With this function the H45 enables one to measure the parameters of signal quality for the different digital modulations whilst viewing the spectrum CBER measures are taken for the DVB T DVB S DVB C and link margin for DVB S2 BER measurement Once this function has been activated the measurement for the last type of digital modulation selected will appear The different modulations as well as their parameters can be modified using the following functions DVB T DVB C DVB S DVB S2 Analyzer 127 Televes TAS HANDHELD 45 Digital Processing Technology One can access this function by pressing and holding down the B key gt 1 sec Doing this will activate or deactivate the BER spectrum function To come out of this function simply select another measurement or press the key Press and hold gt 1 sec and select the deactivation of this function BER OFF SP 20MHz 63 200 kHzW Activate Deactivate the BER function For the terrestrial band the available modulations DVB T and DVB C
55. bottom right of the screen the main measure selected will be displayed in large sized characters to ease reading when the user is at a distance from the equipment Each measure is associated with a color code enabling the user to make a rapid evaluation of the channel selected 3 3 4 3 1 Analog Measures When this function is selected the meter will carry out analog measurements selecting as its main measure the last one chosen by the user VIA 14 7 dB CCIR SP kHzW Signal level 3 3 4 3 1 1 Level This is the function used to select the level measure as a main measure and it may be viewed at the bottom right of the screen The frequency in which the measurement is made is the central frequency of the spectrum When we vary this central frequency we will see that the level measurement varies also Analyzer 123 Televes TAS HANDHELD 45 Digital Processing Technology 3 3 4 3 1 2 V A When you select this function you choose the measurement of the Video Carrier Level Audio Carrier Level ratio as a main measure The central frequency of the spectrum is taken as the video carrier frequency and the frequency indicated in the audio carrier selection is taken as that of the audio carrier this function is in Config Measure gt Channels Standards gt Audio Carrier SP 100z 898 kHz W V A Measure 3 3 4 3 1 3 C N In the same way as with the V A measure on select
56. case It is a horizontal bar whose length varies with the level of the selected parameter To vary the value of these parameters you may use the To accept the selected value you may use the button and to cancel the selection and close windows you may use key Equipment Config 70 Televes TAS HANDHELD 45 Digital Processing Technology 3 3 2 3 1 Volume Quick key gt Using you may raise lower the volume The screen looks like this Volume With button the adjustment window is closed By once again pressing key the parameter changes 3 3 2 3 2 Brightness Quick Key gt This increases or reduces the brightness of the image on screen It works in a similar way to the volume control 3 3 2 3 3 Contrast Quick Key gt This increases or reduces the contrast of the image on screen It works in a similar way to the volume control 3 3 2 3 4 Color Quick Key e This increases or reduces the color intensity of the image on screen It works in a similar way to the volume control C Equipment Config 71 Televes TAS HANDHELD 45 Digital Processing Technology 3 3 2 3 5 High visivility Quick Key C This function configures the meter to improve viewing of the display in strongly illuminated environments 3 3 2 4 Rotating selector This function allows users to adjust the sensitivity of the rotating selector on the device 3 3 2 5 Clock The fo
57. ck the parameters affecting the measurements to be made can be established All the windows that open for the different functions of the menu Measurement Clear Configuration will close using the key One may select different options in each menu by using the Q or the cursor keys when they active The cursors will always be active when the menu is hidden or when a menu option has been pressed Within this option we have the following sub menu Measures configuration 3 3 1 1 Band Change terrestrial This enables choosing one of the following bands terrestrial satellite and FM radio It may be noted that as the band changes so does the icon appearing at the lower left corner of the Screen If the terrestrial band is selected the icon is a terrestrial signal receiving aerial If the satellite Measures Config 31 gt Televes TAS HANDHELD 45 Digital Processing Technology band is selected the icon is a parabolic aerial If the FM radio is selected the symbol shown is a musical note Band change 3 3 1 2 LNB and Preamplifiers This menu accesses the LNB ExtraBurst and DiSEqC configurations 3 3 1 2 1 LNB quick key 9 This accesses the menu for configuring the power supply to preampl and LNB This option varies depending on whether the terrestrial or satellite band has been selected In the terrestrial band when this function has been selected a window will
58. d ten a Etha eR uni alah A 138 33 51 RE OPTICAL PARAMETERS aq ie rese SENE 139 3 3 5 2 SET OPTIGAL BASELINE Ric os b st Eie wala 139 34 ERROR MESSAGES duae STE Qu home mi rq data bari eumd 140 4 INPUT AND OUTPUT DESCRIPTHONS 52 54 5 gere inh eatem meos e ie d 142 deren 4 142 42 USB PORT sieeescrugelasdattnsaceherbesiaredrgeeeieveeeda vee 142 43 SCART rd rt GP e ei iia RR eiu 143 4 4 SCART MIDEDIN 2205 0050 etnies pne ate had 144 eR Ee S ce ate 144 2 trii iu dd def 144 5 lt 0 2 pb Teu 145 bz s BATTERY REPLACEMENT d sui quida 145 5 2 CLEANING RECOMMENDATIONS 5 gt 4 gt lt eet nr et ce 147 6 2 1 CLEANING OPTICAL EQUIPMENT 2 147 6 Televes TAS HANDHELD 45 Digital Processing Technology 1 1 SAFETY RECOMMENDATIONS The unspecified use of the equipment does ensure its protec
59. d until the key is released STOP This command stops the motor movement IDLE Puts the motor in the reference position This position will depend on the type of motor normally 0 POSITIONS 4 storage positions are available to store at up to 4 antenna positions RECORD allows one of 4 positions to be chosen A B C or D where the current position of the antenna will be stored RECOVER recovers one of the four positions A B C or D for the antenna that has been previously stored Measures Config 36 D Televes TAS HANDHELD 45 Digital Processing Technology 3 3 1 2 5 SCR H45 allows one to control those satellite devices that use the SCR protocol according to the EN 50494 2006 With the SLOT ON button and whenever we are in SATELLITE Mode and feeding LNB otherwise the equipment will inform us with the appropriate error messages Only Satellite No Diseqc Vdc OFF respectively we get a dropdown menu with the ability to select SCR channels from SCR 1 to SCR 8 Moving the and pressing o key we select the desired slot being activated this SLOT SCR With the SLOT OFF key and whenever we are SATELLITE Mode and feeding LNB otherwise the equipment will inform us with the appropriate error messages Only Satellite No Diseqc OFF respectively we get a dropdown menu with the ability to select SCR channels from SCR 1 to SCR 8 Moving the and pressing key we select
60. ect Graphs function allows one to delete the Graphs within a GLOG The process is similar to that used for deleting GLOGS With this function one can transfer both data logs and graphs to the SD card which comes with the unit as part of the series 3 3 1 6 5 1 Dump This function enables us to choose whether we want to transfer LOGS or GRAPHS to the SD card Once the LOGS or Graphs button has been pressed the relevant list of all those stored on the meter will appear 12112 LFILE Files stored on the meter Measures Config 63 Televes TAS HANDHELD 45 Digital Processing Technology The name of the folder stored on the SD card is by default always LFILE or GFILE followed by 3 digits listed in ascending order but the user may give the folder whatever name he or she chooses To change this name there are four possible options 1 Press to accept the name which the unit has given us by default 2 If all you want to do is change the numbers you can do so by simply typing them into the keyboard 3 To overwrite a folder which has been transferred from the list use the to place the icon over the transferred folder you wish to overwrite and press Q 4 To change the name of the transferred folder press the EDIT NAME key Once the log folder transfer is complete the message GRAPHS DUMPED or LOGS DUMPED will appear on screen The maximum number of folders which the SD card can store de
61. ed but what varies is the heading giving the modulation type and the kinds of measures shown for each type of modulation DG 63 dag CHER RGE GALICIA 7 Serv CLAN TVE RNE1 RNEC RNE3 TVE 1 Digital Measures window Any of the available measures can be selected to be viewed on a larger scale than the rest Besides the graphic bar form representation is associated with the measure selected enabling a more visual appreciation of the signal quality in reference to said measure To show whether the selected measure is within the acceptable threshold bar fullness and color vary There is also a graphic indicator associated with each measure D showing if it is at an acceptable threshold Its color changes through red yellow and green with the same meaning as the color of the bar associated with the measure Pai 30 Televes wA HANDHELD 45 Digital Processing Technology 3 3 3 2 2 1 DVB T On selecting this function the equipment will carry out the measures corresponding to a DVB T digital signal The corresponding sub menu for this type of modulation is as follows DG 67 1 1E 5 CBER Pwr 57 5 dep CBER 1E cm 29 VAER SFN 8 Serv CUATRO 48 LATINO CANAL CLUB DVB T Measures The available measures for a DVB T signal are Power C N CBER VBER and MER 3 3 3 2 2 1 1 Parameters On selecting this menu
62. ed in the relevant paragraphs 3 3 4 7 4 SWEEP This function enables one to chose from three types of sweep normal fast and accurate sweep Do so use the and press the key to confirm 3 3 4 7 5 Trigger mode This function enables the detection of pulsatory signals To do so programme the trigger level which may vary between 10dBuV and 120dBuV by using the Q and the key to confirm If the maximum level of the input signal is greater than that value a representation will appear on the spectrum screen To deactivate this function one can select the OFF mode from the same menu as the trigger level Trigger mode Analyzer 186 Televes 25 HANDHELD 45 Digital Processing Technology This function gives the meter the ability to have a spectrum analyzer with an operating frequency range covering from 5MHz up to 3 3 GHz In extended spectrum you can use the features available on the meter Advanced measurements Zoom Maximums and Marks Analyzer 137 Televes TAS HANDHELD 45 Digital Processing Technology With this option in the meter it is possible to make optical measurements From the main menu use this option to select the input type to make your measurements RF optical When the optical input is selected the meter will show the optical measurement along with any other measurements in all measurement modes Combo Analyzer and TV Optical input
63. elected in the same way as previously Auto 37 14 Mtz Auto 27512 Auto 344 DVB S Parameter Options Selection of the AUTO mode is recommended for all the parameters The DVB S signal will hook up almost immediately Ge 108 Televes TAS HANDHELD 45 Digital Processing Technology 3 3 3 2 2 3 2 BER This function enables the viewing again of the BER measure window from another window 3 3 3 2 2 3 3 MPEG Pressing this option when we have a DVB S signal will enable MPEG decoding The messages Initiating MPEG and Tuning MPEG will appear and then the search for available services will start the message Searching Serv appearing on screen By using the Q we can access the list of channel services When we have located the desired service we press the key to confirm the selection Afterwards if there are several available audio channels we can choose among them We will also be able to change services when the menus are hidden This option has three different information windows one of them reduced and two extended Using quick key the one to be viewed is selected The reduced information window shows only the frequency or channel tuned the name of the service selected if it is a garbled channel the character will appear beside the name and the CBER measure of the DVB S signal In the event that no DVB S signal is available the information windows will show UNLO
64. en formatting all data stored on the SD card will be lost Confirming the function to be carried out is done so by pressing the e key Once formatting is complete the message FORMAT COMPLETE appears on screen Format card Measures Config 66 Televes TAS HANDHELD 45 Digital Processing Technology 3 3 1 7 Positioning antennas When this menu button is selected it gives you the option of enabling ON or disabling OFF the aerial directing function This function has been designed to give the installer a reference in regard to signal reception quality at the moment of directing an aerial without his needing to view the data shown on the equipment screen It is an acoustic signal in the nature of an intermittent beep whose intermittency and tone frequency depend on the quality of the signal on the channel that has been tuned The signal reception parameters that this function measures to generate the sound signal depend on the operating mode of the equipment if digital measurements are being made the parameters taken into account are power and C N if analog measurements are being made the parameters evaluated are level and C N The sound signal variation is as follows If the field meter is in the spectrum analysis mode the function takes as its reference the reference level that has been selected This means that the tone will be more high pitched the closer to reference values in level or po
65. es the SCART 1 Equipment Config 73 Televes T HANDHELD 45 Digital Processing Technology Scart as output right column TV Video The video signal visible on the meter is sent to the Scart to be viewable in another device that has SCART input The OSDs visible on the meter will not be sent to the Scart TV OSD RGB The output signal of the SCART is the combination of the video signal visible on the meter and the OSDs that are visible on the meter The output signal will be as shown on the meter screen in RGB format It is important to check the status of Scart mode selection since if the Scart On option is selected we will not be able to see the TV signal on screen when we want to use the equipment in normal mode RF connector input signal gt In the event there is a signal in the SCART and it is being displayed on the screen input mode ON the meter will continue functioning normally in regard to measurements This means that the measurements that will be made are those corresponding to the input signal of the F connector No measurements can be made with the SCART signal The same thing happens in regard to the spectrum depiction of the signal i e although the image displayed on the screen is from the SCART the spectrum will be that corresponding to the RF input signal The only exception to the above is the display of the synchronism impulse and of the line whether it is from the SCART or the F co
66. es you to return to the BER measures window from another window 3 3 3 2 2 1 3 MPEG Pressing this option when we have a DVB T signal will enable MPEG decoding The messages Initiating MPEG Tuning MPEG will appear and then the search for available services will start the message Searching Serv appearing on screen By using the we can access the list of channel services When we have located the desired service we press the key to confirm the selection Afterwards if there are several available audio channels we can choose among them We will also be able to change services when the menus are hidden This option has three different information windows one of them reduced and two extended Using quick key the one to be viewed is selected The reduced information window shows only the frequency or channel tuned the name of the service selected if it is a garbled channel the character will appear beside the name and the CBER measure of the DVB T signal Televes HA5 HANDHELD 45 Digital Processing Technology 3 9 Mbps 25Hz 4 3 192 kbps 48 KHz Extended Information The MPEG4 services decryption is possible in the H45 some options The H45 technology allows to display the services up to 1080p being them compatible with the following digital audio standards AAC EAAC and AC3 The capacity to decode MPEG4 is integrated transparently inside the H45 for user
67. fers two extra options Nicam and Other Nicam only available on some option Measures Config 40 Televes TAS HANDHELD 45 Digital Processing Technology If we select Nicam the NICAM mode is enabled This mode offers the BER NICAM measure as well as defining audio selection for this purpose we must select the desired channel by using the and pressing If we select Other the sound carrier selection window will close and a window will open in which the user can select another frequency comprised within 4 00 and 9 00 by using the 5 74 Miz OTHER Audio carrier Clear To close this window use the key only available on some option Measures Config 41 Televes 25 HANDHELD 45 Digital Processing Technology 3 3 1 4 Measure Parameters This function enables the configuration of some of the equipment s parameters To browse options use keys e and or Q It is also possible to use the following 9 keys leave the parameter configuration press or 5 Measure parameters The different parameters to be configured are the following Satellite Frequency It determines the desired frequency which may be Intermediate Frequency IF or Real Frequency LNB Type This option may only be modified if Real Frequency has previously been selected in the option Satellite Frequency enabling the choice of LN
68. he equipment so if one chooses 24V in terrestrial this will not imply that the same voltage will be used for satellite The equipment continually monitors the voltage through the F connector and warns of any anomaly using a message window that is overprinted on any other open window The possible problems that may appear in relation to external unit power are the following Measures Config 33 Televes 25 HANDHELD 45 Digital Processing Technology 3 3 1 2 2 Extra Burst The selection of this option provides a power voltage increase of 1V for a voltage of 13V 14V and of 1 5V for a voltage of 18V 19 5V The extra burst is applicable both for terrestrial and satellite LNB Meas 0 13 8 E ans Ji On ON v Low Band Vertical Polarity 13 1V 488 mA Powering with Extra Burst 3 3 1 2 3 DiSEqC The DiSEqC protocol enables working with up to 16 input multi switches For the purpose and with the meter on the satellite band on the power menu one should enable the voltage and tone corresponding to the required polarity and band of the satellite As well as the chosen polarity and band the multi switch should be provided with information on the satellite we intend to work with the multi switches group the different polarities in groups Measures Config 34 Televes TAS HANDHELD 45 Digital Processing Technology of four identifying each group of pol
69. ifferent profiles that establish the limits for the quality indicators This means that users can choose a different profile depending on their requirements The device has 2 pre installed profiles socket and headend Users may configure up to four profiles using the HSuite application Quality Profiles Measures Config 44 gt Televes TAS HANDHELD 45 Digital Processing Technology 3 3 1 6 LOGGER Memories Within this section we can access a series of functions enabling the automation of most of the processes carried out with the meter U R CIN L 6 LOGGER Memories These functions are 3 3 1 6 1 Memories One MEMORY enables the saving and recuperation of equipment configurations The H45 enables the saving of up to 250 1000 different configurations memories according to equipment version for your equipment that you may easily recuperate The meter is capable of storing any status such as mode standard measure type etc ANALOGA TV SP DVBT CCIR 66 CiAuto S LAuto G LAuto 0 0 OFF BW Auto List of available memories Measures Config 45 gt Televes TAS HANDHELD 45 Digital Processing Technology To configure the equipment according to the parameters stored in any given memory you need only press quick key or browse through the menus up to function MEMORIES and select the desired memory list and press button or press the menu butt
70. in compliance with standard NF C92250 The signals in this connector are as follows PIN N SIGNAL SPECS PIN 9 SIGNAL SPECS 1 Right ch audio output 12 Digital bus interface N C 2 Right ch audio input 13 Red grounding R 3 Left ch output output 14 Digital bus reserved N C 4 Audio grounding 15 Red output R 5 Blue grounding B 16 Blanked signal N C 6 Left ch audio input 17 Composite video gnd 7 Blue output B 18 Blanked return N C 8 Switching voltage 19 Composite video output 9 Green grounding G 20 Video input 10 Digital bus interface N C 21 Connector shield grounding 11 Green output G 143 Televes wu HANDHELD 45 Digital Processing Technology Depending on meter configuration the device can be fitted with a Mini DIN connecto featuring the functionalities of the DIN EN 50049 connector Depending on meter configuration the device can be fitted with an HDMI connector for video and audio output Depending on meter configuration the device can be fitted with an FC APC connector for optical measurements 144 Televes TAS HANDHELD 45 Digital Processing Technology 5 1 BATTERY REPLACEMENT The battery is due for replacement when having been fully charged its capacity is considerably reduced To guarantee its proper functioning it should be supplied by Telev s who should provide adequate protection for it For battery replacement follow the procedure illustrated
71. ing this function the main measure becomes the Carrier Noise Power ratio The carrier level is taken on the central frequency and the frequency for measuring the noise power is calculated automatically by the equipment C N Measure Analyzer 124 Televes eas HANDHELD 45 Digital Processing Technology 3 3 4 3 1 4 Field Strength Operation similar to paragraph 3 3 3 2 1 5 field strength 3 3 4 3 1 5 Bandwidth This parameter is necessary for the proper measurement of the C N since it will be used to correct the value of the noise level measured so as to reference it to the whole bandwidth of the channel When it is selected it will be seen at the bottom right of the screen and the measure selected will momentarily disappear With Q or the cursors we can vary this parameter and confirm the value by using the keys 11 4 dB SP 20 298 Bandwidth change Analyzer 125 Televes eas HANDHELD 45 Digital Processing Technology 3 3 4 3 2 Digital Measures On selecting this function the meter will go to the digital measuring mode selecting as a main measure the last one applied by the user 3 3 4 3 2 1 Power Using this function the measure of power is selected as a main measure and will be seen at the bottom right of the screen In this measure the meter combines the power of the signal comprised between the central frequency minus half the
72. into a hierarchy of menus making their browsing as easy and intuitive as possible The menu texts appear on screen over the background image which may be the demodulated image of the TV channel tuned in TV mode the spectrum analyzer mode or a combination of both combo mode If we are viewing the spectrum or combo mode the menu texts are Clear invisible by default until you press button Selection of options using cursors Inter menu browsing is carried out by using the set of keys amp providing the menus are visible or no option has been pressed The viewing and hiding of the menus may be done using the Clear key The following keys are used to browse the current menu amp and The selected menu function will be marked as shown in the image deselecting the function which had previously been selected The menu options with a black background and gray lettering may not be selected since this indicates that they are not available in the version of the equipment that you possess If you wish to enable them please contact your distributor s Televes TAS HANDHELD 45 Digital Processing Technology Menu statuses To advance to the next level in the menu hierarchy providing there is a next level or execute the selected function you may use the key In this case if a higher level exists the menu function will be selected If it is the execution of a function the menu button will appear pres
73. ion we press the function Confirm 3 3 1 6 2 3 Erasing Macromeasures Using this function we can erase the Macromeasure that we mark 3 3 1 6 2 4 Editing a Name This function enables the changing of the name of a Macromeasure To change the name we browse through the list of Macromeasures using the and press key Q To change each position we will use the Q and we can use keys Q or to browse through the text 3 3 1 6 2 5 Macro Editing The Macro Editing function enables one to change the Memories associated with a Macromeasure We may therefore include new Memories or remove Memories from the Macromeasure Measures Config 54 D Televes 25 HANDHELD 45 Digital Processing Technology 3 3 1 6 3 DATALOGS In this section you can see the results of the Macromeasures executed and the results of the SCAN amp LOG The meter will show a window with a list of DATALOGS At the bottom of the window the contents of each will be shown UTI UE LOG 000 1 DATALOGS The DATALOGS are the measures that the meter has saved when carrying out one of the following functions Macromeasure or SCAN amp LOG The measures of a Macromeasure are identifiable as being composed of two parts the first identifies the saved LOG name and the second column indicates the name of the macromeasure In the event there is no DATALOG stored in the meter s memory the message WITHOUT DATALOGS will appear
74. ion of choice It may also be used to change channels channel mode or tune in on a different frequency frequency mode In the paragraphs below that explain the meter functions in detail the following symbol will be used Q to indicate the parameters that may be selected by using the rotating selector Rotating selector 4 Parameter Acceptance Key Q The key confirms the introduction of the parameter If we are browsing through the menus it will also give us access to the selected sub menu 5 Key O This selects the frequency tuning mode Just as in the above case if there is any measuring window open and the equipment has been set to channel tuning mode on Televes TAS HANDHELD 45 Digital Processing Technology pressing the key the tuned channel information will disappear showing in its stead the video carrying frequency for that channel if it is in analog mode or the central channel frequency if it is in digital mode Once the equipment is in frequency tuning mode if we press this key again the tuned frequency will be erased allowing us to introduce the frequency we want to tune in on using the numerical keyboard To insert the decimal point we simply press the same key again To erase any character we can press the key To validate the frequency we have just introduced on the keyboard we can press key f we maintain pressure on button D in satellite mode use of Real Frequency a
75. ion of the screen the parameters that may be changed for line viewing will appear To move through these parameters we can use the cursors Parameter description is as follows Cw Mode Televes 25 HANDHELD 45 Digital Processing Technology In this option we choose the zoom we wish to apply on the line choosing from among 1x 2x 4x and 8x To change the option we can use the This indicates the channel we are viewing If we press the key g the channel name will be shown and if we press D the channel frequency will be shown To change channels we Channel 48 e NS can press or according to whether we are viewing the channel name or frequency and insert the new channel confirming this with e We can also use the Q to change the value To stop viewing the line this option must be pressed again or you must enter a mode that is different from terrestrial Analog Gare 8 Televes TAS HANDHELD 45 Digital Processing Technology 3 3 3 1 3 Combo Television Spectrum Using this mode we can view the television image the spectrum and the measures on any given channel at the same time The meter screen is divided into two sides on the left side we can see the TV image and on the right we can see the spectrum and measures on the channel Combo mode We can commute between analog and digital channel by pressing key B For the analog channels the meas
76. l Processing Technology 3 3 3 2 2 1 6 1 Restart Pressing this function restarts all the analysis measures 3 3 3 2 2 1 6 2 Time With this function one can modify the duration of the analysis The length of time can be altered between 1 and 59 minutes to do this use the key TV Mode 100 Televes 25 HANDHELD 45 Digital Processing Technology 3 3 3 2 2 2 DVB C On selecting this function the equipment makes the measurements corresponding to a digital DVB C signal The information window is identical to that of DVB T measures The following is the sub menu corresponding to this function 49 fat v CBER MER 3 Serv Radio Obradoiro Correo TV Lo DVB C Measures The measures available for a DVB C signal are Power C N CBER and MER 3 3 3 2 2 2 1 Parameters The parameters that may be selected fora DVB C signal are Bandwidth from 1 0 to 8 0 MHz and AUTO Symbol Velocity AUTO 6875 6111 5156 4583 5893 5238 6900 OTHER 6875 Constellation AQAM 16QAM 32QAM 64QAM 128QAM 256QAM OTHER and Spectrum Inversion ON OFF AUTO The way in which these parameters are selected is identical to the case of DVB T Auto 7 08 Symbol Rate Auto 6189 Constellation Auto G4 QAM Spect Inversion Auto On DVB C Parameter Options Gare TAS HANDHELD 45 Digital Processi
77. llowing window opens 13 14 34 Wednesday 03 03 2010 PUR C N Clock option This sets time hour and minutes and date day of the month month and year The user need only press key and current hour lights up dark blue background frame By turning the time changes Pressing the new hour is set and the process is repeated for minutes Pressing a third time you select the day of the month and lastly you select the year The day of the week varies automatically according to the day of the month and the year Clear To close the clock window use the key 4 4 Equipment Config 72 Televes 25 HANDHELD 45 Digital Processing Technology 3 3 2 6 Scart This enables you to select the SCART signals control Vid and OSD Scart Options Two columns are shown that on the left configures Scart as input and that on the right configures Scart as output To switch from one column to another we can use the keys With the cursors e e or the we will be able to move within the different options in a column and using the button we can confirm the chosen option Clear To close the window we press 65 or press twice The different options are listed below Scart as input left column On This forces the input of the SCART signal In this case the Scart icon will always appear instead of the aerials whether or not there is a signal in the SCART Off Disabl
78. lows the H45 to carry out an analysis of the erroneous packages for a prolonged period of time This period can be defined by the user between 1 and 59 minutes To change these parameters see paragraph 3 3 3 2 2 1 6 7 The values which appear on screen are the following Start Time at which the analysis start UncPkts Uncorrected Packets Total number of erroneous packages found throughout the actual period of analysis Actint Actual Interval Number of errors found in the current period of analysis Last Interval Number of errors found in the previous analysis Worslnt Worst Interval Number of erroneous packages found at the worst viewing interval W l Start Worst Interval Start Time when the worst viewing interval start TLock Time Locked How long it has been connected to the digital channel TErFree Time Error Free Time since the last error occurred N Ulock Number of Unlocks Total number of times it has disconnected MxTUlock Maximum Time Unlocked Longest period of time disconnected in some of the connections All the parameters can be restarted at any point To do so activate the restart function see paragraph 3 3 3 2 2 1 6 1 CCIR 67 CHER 3 7F 6 Start 24 27 UncPkts Actint 7 1 Lastint Worstint 1 51 TLock TErfree N Ulock MxTUlock SEN 8 Serv ES CADENA DIAL laSexta CUATRO Error packets Gare Televes TAS HANDHELD 45 Digita
79. lternates with IF 6 Key cj This selects the channel tuning mode If a measuring window is open it will display the channel that has been tuned If there is no window open the window for the last measurement made will automatically open Once in channel tuning mode if we press the key 48 again we will be able to introduce the desired channel by keying in its name number characters only with the key In satellite mode by steady pressure on key amp we can commute between real and frequency 7 Keys QE 3 Quick guide By pressing key we will access a quick guide to the keys and their functions 8 Key 9 Pressing this key returns us to the main menu If the menu is not visible punching the key again will make it so All subsequent punches will return us to the main menu 9 Status LEDs 2525 Ext Supply Indicates if the equipment is being powered externally 275 Battery Indicates if the battery is charging and if so its charging status While the charging process continues this LED will blink js Televes TAS HANDHELD 45 Digital Processing Technology Load Indicates if the equipment is powering external devices It is the only red LED with the intention of warning the installer of this situation ON Indicates whether the equipment is on A Indicates the equipment is in analog mode analog measures and de modulation D Indicates the equipment is in digital mode digit
80. nd with a SAT TV distribution system consisting of DiSEqC selectable multi switches Each time a MEMORY is executed the meter will automatically generate the corresponding DiSEqC commands and store the measurements offering a significant time savings when measuring this kind of installation Measures Config 47 Televes TAS HANDHELD 45 Digital Processing Technology 3 3 1 6 1 3 Erase When you wish to erase a given memory press option ERASE A new window will appear displaying a list of the available memories ANALOGA 0087808 IV SP DVBI 66 n Erase memories Using Q browse through the list When you find one of the memories to be erased press Q and this memory will be highlighted If you wish to select all the memories of the meter you can use the option SELECT ALL and all the memories will be highlighted Once you have finished selecting press the option CONFIRM to erase the memories you have Selected On confirming memory erasure the following message will appear on screen MEMORY ERASED Measures Config 48 Televes TAS HANDHELD 45 Digital Processing Technology 3 3 1 6 1 4 Editing memory name With this function the user can modify the name of any memory whether it is already saved or it is a new one he she wishes to save ANALOGO 0087808 080 IV 5P DVBT CCIR 66 lit characte Editing memory name If it is a memory that is already
81. ndow This function must be used only and exclusively when a battery replacement has been made since it affects a series of parameters that are necessary for controlling battery charging and discharging and if these vary there will be a negative effect on the autonomy and lifespan of the battery 3 Turn off the equipment 4 Disconnect the equipment from the power grid Precautions to be taken when replacing battery Both when removing the battery from the equipment and when reconnecting it make sure that the meter is turned off f the battery is removed from the equipment when it is replaced make sure that it is properly reconnected f metal tools are used for battery installation the battery must be insulated because a short circuit might occur Do not connect the positive and negative poles of a battery with any metal item since it could heat up emit hydrogen gas overflow burn or explode Only batteries supplied by Telev s and adapted to your equipment may be used C Equipment Config 76 Televes TAS HANDHELD 45 Digital Processing Technology 3 3 2 7 3 Extended information This screen shows information that should be supplied to the technical service whenever technical assistance is needed 3 3 2 7 4 Factory configuration This returns the equipment to the ex factory configuration Factory configuration To confirm the change you must press the key
82. ndwidth analysis The one indicating Broad Band carries out a full analysis of both bandwidths without having to change sockets In the Option column we can select the type of measurement we want the meter to take The options are the following Measures Config 57 Televes TAS HANDHELD 45 Digital Processing Technology Terrestrial Terrestrial and DVB S Terrestrial DVB S and DVB S2 Option DVB S DVB S2 Option When a Terrestrial scan is taking place the BER DVB T option can be on In this case as well as the Power and C N parameters it also measures the CBER VBER and MER parameters The column on the left allows one to select the search range at which the SCAN amp LOG will start to measure the different channels To change this range we must press over the search range TERRESTRIAL and SATELLITE and with the we can enter a value between 40 and 120 dBuv or the OFF value to deactivate the function There is a separate search range for terrestrial bandwidth and satellite This range is also used in the manual search function using the key Search Level ETT Minimum Terrestrial Level Arrow Search Range Measures Config 58 Televes wA LO HANDHELD 45 Digital Processing Technology CCIR 45 ANALOG CCIR 48 ANALOG CCIR 63 DYBT CCIR 65 ANALOG CCIR 66 DVBT CCIR 67 DVBT CCIR 68 DVBT CCIR 69 DYBT Progress of a SCAN amp LOG Clear
83. ng which will annul the new name and restart the process A name composed entirely of blank spaces is not accepted either In this case the meter will display an incorrect name message On confirming the memory name change the following message will appear on screen MEMORY EDITED 3 3 1 6 2 Macromeasures A Macromeasure is a set of memories that the meter will execute automatically When we execute a Macromeasure the meter recovers each of the associated memories and records the measurements in a LOG Up to 100 different Macromeasures of up to 250 memories each can be configured The meter is capable of measuring from a list of memories every time this is necessary and the results may be shown on the display of the meter itself or downloaded to the computer A DATALOG is a listing of the results measurements obtained on automatically executing a Macromeasure once or twice The meter enables the storage of multiple different Logs Each LOG can in turn store a great number of measuring acts Each of these can in turn store a large number of measurements To execute a Macromeasure we press the quick key to take us to the Macromeasure function The window will show the list of Macromeasures that we have on the meter The meter will report by message when there is no Macromeasure stored Number Memories DVBTO E Macromeasures Measures Config 50 Televes TAS HANDHEL
84. ng Technology 3 3 3 2 2 2 2 BER This function enables the viewing again of the BER measure window from another window 3 3 3 2 2 2 3 MPEG Pressing this option when we have a DVB C signal will enable MPEG decoding The messages Initiating MPEG and Tuning MPEG will appear and then the search for available services will start the message Searching Serv appearing on screen By using the we can access the list of channel services When we have located the desired service we press the key Q to confirm the selection Afterwards if there are several available audio channels we can choose among them We will also be able to change services when the menus are hidden This option has three different information windows one of them reduced and two extended Using quick key the one to be viewed is selected The reduced information window shows only the frequency or channel tuned the name of the service selected if it is a garbled channel the character will appear beside the name and the CBER measure of the DVB C signal In the event that no DVB C signal is available the information windows will show UNLOCK Televes TAS HANDHELD 45 Digital Processing Technology It works similarly to the MPEG 4 DVB T section 0 Mux pruebas HD TUE SID 40001 NID 12631 JUPID 1001 APID 1188 19201088 Rudio USERERC3 1 1 MPEG4 Decoding It works
85. nnector gt It is convenient to remember that if you wish to view any TV signal you can take the menus off the screen by using key vem and remove measuring windows by using 1 Equipment Config 74 Televes TAS HANDHELD 45 Digital Processing Technology 3 3 2 7 Equipment information When you select this function a window will open showing equipment information as shown below SN 7882221169196 5 1 34 MPEG 1 06 2 1180001 1 83 1 20V 38 125 Equipment Information Window 3 3 2 7 1 Updating Using this option we can upload the license number enabling an option package 3 3 2 7 2 Battery replacement When the installer wishes to change batteries it will be necessary to inform the equipment of the change so that it can adapt the charging and discharging algorithm of the battery to optimize its autonomy and lifespan The following are the steps which must be followed when replacing batteries 1 Replace the battery following the instructions in section 5 7 Battery replacement 2 Select the function Battery change A confirmation request for the change will then be displayed on the screen To confirm the change you must press the key if any other key is pressed instead of this one the change will be cancelled 1 Equipment Config 75 Televes TAS HANDHELD 45 Digital Processing Technology Battery change information wi
86. nts constellation DVB T2 Along with this graphical representation the calculated LDPCBER and MER measurements are also displayed on the same screen 14 0 Zoom OFF DVB T2 Constellation Use this option to select the quadrant for the constellation to be displayed for a detailed vie If you select Zoom OFF the on screen graph will cover all four quadrants Using this feature you can analyse error packets in an extended period of time The operatio is similar to DVB T C TV Mode 1 15 Televes TAS HANDHELD 45 Digital Processing Technology 3 3 3 2 3 A D AUTO This function of the H45 meter makes it possible to automatically identify the type of channel analogue or digital The AUTO A D function is only available for the TV mode and Combo mode This mode may also be accessed quickly by holding down the key for more than 1 second 70 L 21 Ae ENS A D auto OFF CBER A D Auto TV Mode 116 Televes TAS HANDHELD 45 Digital Processing Technology 3 3 3 3 Channel search The H45 incorporates the automatic channel search function Channel Search is a simplified function of the SCAN amp LOG The search for terrestrial channels will always be carried out based on the channel plan that we have selected Using the satellite mode the search will be based on the tuning mode we are showing by channel plan or frequency 3 3 3 3 1 Next channel
87. ocessing Technology Telev s S A offers a one year guarantee beginning from the date of purchase for countries in the EEC For the batteries and due to the characteristics of this article the guarantee period is limited to six months For countries that are not part of the EEC the legal guarantee that is in force at the time of purchase is applied Keep the purchase invoice to determine this date During the guarantee period Telev s S A becomes position of the failures produced by defect of the material or manufacture The harm produced by improper usage wear and tear manipulation by a third party catastrophes or any other cause beyond the control of Telev s S A is not included in the guarantee Data valid except for typographical errors Specifications may change without notice 151 Televes TAS HANDHELD 45 Digital Processing Technology License and Trade Mark Dolby Digital Dolby and the double D symbol are trademarks of Dolby Laboratories This product contains one or more programs protected under international and U S copyright laws as unpublished Works They are confidential and propietary to Dolby Laboratories Their reproduction or disclosure in whole or in part or the production of derivative Works therefrom without the express permission of Dolby Laboratories is prohibited Copyright 1993 2003 by Dolby Laboratories All rights reserved Manufactured under license from Dolby Laboratories Supply
88. on RECUPERATE In the event that no memory exists in the meter the following message will be seen on screen WITHOUT MEMORIES 3 3 1 6 1 1 Recuperation This function recuperates the current selected memory 3 3 1 6 1 2 Recording To save any given memory locate the meter at the desired configuration and press the quick key Select the MEMORIES function and the menu shown the previous Figure will appear Then press option RECORD The memory list will be located at the end of the menu and the name of the next free memory will appear blinking on and off The memory name appearing by default is always MEM followed by three digits in ascending numerical order on the list but the user may give any desired name to the memory This gives us four possibilities Measures Config 46 Televes TAS HANDHELD 45 Digital Processing Technology ANALOGA 0087848 000 TV SP DVBT CCIR 66 Recording a memory Once the saving of a memory is confirmed the following message will appear on screen MEMORY RECORDED The H45 allows the Diseqc command to be stored in the satellite memories When we save a satellite memory with LNB power the equipment will give us the option of selecting among DiSEqC OFF and the 4 types of DiSEqC A B C D Using the we can make our choice and then press Q This function is particularly used when we want to measure installations with a great number of Sockets a
89. on the list press the option EDIT NAME and then using the select from the list the memory whose name you wish to change Press to accept The first character of the name will blink indicating that it is the one being edited by turning amp the or using the cursors e the other characters of the alphabet including numbers 0 through 9 will appear The character indicates a blank space meaning that once the name has been saved this space will remain blank When the desired character appears in the desired position simply press the button and the process will start anew with the next character in the name If you wish to return to the previous character press the key on the keyboard The name of each memory must posses between 1 and 7 characters Name editing ends once the 7 characters of the name have been edited If the intended name has fewer than 7 characters the remaining spaces must be completed with character If you wish to rename an existing memory and if the new name has fewer characters than the old one you must substitute the characters you wish to erase with i e blank spaces If you attempt to apply an existing name on the memory list to a new memory the equipment will beep You confirm by pressing in which case the old memory will be erased or cancel Measures Config 49 gt Televes TAS HANDHELD 45 Digital Processing Technology the action by merely turni
90. only be done from the Television MPEG or Combo modes CTV Mode 82 Televes TAS HANDHELD 45 Digital Processing Technology 3 3 3 2 Measures From this menu we access the different measures of the meter When we select a given measure a window will open showing the measurement that has been carried out and the frequency or the channel on which the measurement was made corresponding to the frequency or the channel that the user had tuned into The tuned frequency can vary while one is viewing the measurement window Thus we can carry out the same measurement on successive frequencies or channels quite simply To vary the frequency use the Q or the numerical keyboard To introduce the frequency on the keyboard press key e until the frequency information appearing on the window is erased Then you may type in the frequency using the keyboard It is important to remember that for decimal point insertion you should also use the key e To introduce the channel using the keyboard press the key 8 when the channel mode and type in the digits for the desired channel In the event that more than one channel possesses the same digits a list will be shown on which the user should select the desired channel These symbols are Q showing that measurement quality is good showing that the measurement quality is acceptable but recommending improvement 9 gt it indicates that the quality of the sign
91. out a continuous monitoring of battery status informing the user of the battery charge through an icon a LED Battery and a sound signal The icon shows 5 stages approximately representing the battery charge 1 TL gt Battery charge less than 596 Empty icon blinking red at bottom if not outer Van power is connected and low battery sound alarm I gt Battery charge more than 5 and less than 25 8 gt Battery charge more than 25 less than 50 77 Battery charge more than 50 and less than 75 Battery charge more than 75 The LED reports on battery status during the charging process This LED s blinking time will be a function of the battery charge level While the charge level is under 25 the LED will be on for 500 msec and off for 2 5 sec As it charges the on time will go increasing and the off time diminishing When the charge reaches 75 the LED will stay on for 2 5 sec and off for 500 msec When it is completely charged the LED will remain permanently on while the equipment is in use If the battery charge drops below 5 the icon filling will appear in red and the equipment will begin to beep and show a low battery message on the display If the discharging process continues the equipment will issue warnings every 10 seconds that it is turning off and if external powering is not connected before 30 seconds go by it will finally turn off The charging process st
92. pends solely on its capacity In the event of the SD card being full the message LOGS DUMPED ERROR or GRAPHS DUMPED ERROR will appear on screen If there is no SD card available the message INSERT SD CARD will appear 3 3 1 6 5 2 Deleting To delete a folder from the SD card press the DELETE key Once LOGS or GRAPHS have been selected a new window will appear where the LFILES or GFILES respectively can be seen 12112 Delete LOGS or Graphs Measures Config 64 D Televes TAS HANDHELD 45 Digital Processing Technology Scroll through the list using the Once you have found some of the log transfers you wish to delete press Q to highlight that file If you wish to select all the SD card files you can use the SELECT ALL option Once you have finished selecting press the CONFIRM option press the key to reconfirmation the request Once the log transfer draft has been confirmed the message SD LOGS DELETED or GRAPHS DELETED will appear on screen 3 3 1 6 5 3 Info To get information about the SD Card its capacity disk space used and available space press the INFO key A new window will appear with all the relevant information Capacity 1882 MB Used 15 MB Arabie 1166 Mb Info Measures Config 65 Televes TAS HANDHELD 45 Digital Processing Technology 3 3 1 6 5 4 Formatting To format the SD card press the FORMAT key Bear in mind that wh
93. press the key the information the tuned channel will appear In this case the frequency on which the video level measurement is being made will be the video carrier of the channel that the equipment will automatically seek Therefore when the equipment is in frequency tuning mode it is the user s responsibility to ensure that the tuned frequency is really the video carrier of the channel on which the V A measurement is to be taken for the measurement to be totally accurate Pai TAS HANDHELD 45 Digital Processing Technology 3 3 3 2 1 3 C N On selecting this function the Carrier Noise ratio measurement will be selected Noise measurement is carried out automatically B 6 PEN A208 kiz 1 mi lev 0 C N Measurement Channel tuning If the channel tuning mode is used the channel on whose carrier the level measurement is being taken will appear As mentioned in the measurement of the V A ratio if frequency tuning is used the level measurement is made on the frequency tuned by the user and will depend on that frequency corresponding with the real carrier of the channel 3 3 3 2 1 4 C N line dB Measurement that indicates the quality of the analogue image This measurement corresponds to the sound carrier relationship but synchronised to a specific TV line line 3 and line 25 By default the selected line is line 6 a line that corresponds to a test line
94. r change press Once the seven characters have been modified the graphic will start saving onto that GLOG 3 3 1 6 4 2 Edit File Name This function allows one to edit the GLOG name To do so select the GLOG required using the cursors or the Q and pressing the key At this point the first name character will start to flicker using the Q select the desired character and confirm it by pressing the key move onto the next character use the Once the eight characters have been modified the message EDITED GRAPHIC will appear on screen 3 3 1 6 4 2 1 Edit Graphic File Name To edit a graphic file name one must previously select it using the Q and confirm with the key Once it has been selected follow the process as previously indicated Measures Config 62 D Televes TAS HANDHELD 45 Digital Processing Technology 3 3 1 6 4 3 Delete Graphic This function displays the full GLOGS listing A specific GLOG may be selected using the cursors and the key The selected GLOG will appear in yellow At the bottom the selected GLOG numbers will appear Pressing over the selected GLOG will deselect it Rather than selecting the GLOGS one by one one can use the Select ALL function Once the GLOGS have been selected press the Accept key to delete A message on the bottom will advise that pressing will delete the GLOGS In that case the meter will show Graphic deleted Using the Sel
95. reen when pressing the Graphs key and using the Save Graphic function see paragraph 3 3 1 6 4 1 CCIR GLOGOOS GRA 002 EAT A GLOG graphic The graphs are organised within the meter as directories or so called GLOGS To view a GLOG in particular one must first select it using the Q to move around and once on the Measures Config 60 D Televes TAS HANDHELD 45 Digital Processing Technology one we wish to view press the key Once we have pressed the relevant key all the graphs in that directory will appear We can select each one by using the Q and the key Pressing the key at any point will take us back to the main GLOGS menu At that point the saved graphic will appear on screen with its name flickering If we wish to continue viewing all the graphs stored in that very directory we can do so using the or the cursors exit this mode press the or key to return the list of graphs or the key to go back to the previous mode If when selecting the function no graphs is available the meter will indicate NO GRAPHS 3 3 1 6 4 1 Save Graphs This function enables one to store the traces seen on screen For this and always when on spectrum or ECHOES DVB T mode simply press the EX key browsing through the menus until one gets to the Save Graphs mode is also an option The meter will indicate when we are on the wrong mode with the message INCORRECT MODE
96. ress Direcci n Direc o Adresse Indirizzo Adresse R a Ben fica de Conxo 17 4Auei8vvan Adress Osoite 15706 Santiago de Compostela Spain VAT NIF VAT VAT Steuernummer ADM Moms ALV A 15010176 Televes S A Declare under our own responsibility the conformity of the product Declara bajo su exclusiva responsabilidad la conformidad del producto 7 Declara sob sua exclusiva responsabilidade conformidade do produto D clare sous notre propre responsabilit la conformit de ce produit Dichiara sotto la sua esclusiva responsabilit la conformit del prodotto Wir bernehmen die Veranwortung f r die Konformit t des Produktes Thotomovwdue ue ev ivg ayipdegwan tov F rs krar om Overstimmelse enligt tillverkarens eget ansvar f r produkten Vakuutamme yskinomaan vastuullamme tuotteen yhdenmukaisuus Reference Referencia Refer ncia R f rence Articolo 5992XX Artikelnummer AnA an Referens Referenssi Description Descripci n Descri o Description Descrizione Beschreibung Beskrivning Kuvaus Trademark Marca Marca Marque Marchio Handelsmarke Varum rke Tavaramerkki H45 Advance Televes With the requirements of Con los requerimientos de Com as especifica es de Avec les conditions Con i requisiti di Die Voraussetzungen erf llen Me viz
97. ress button Q Using the cursors Measures Config 56 D Televes TAS HANDHELD 45 Digital Processing Technology we can move through the list of characters 3 3 1 6 3 3 SCAN amp LOG The serial SCAN amp LOG function that is incorporated in the meter automates the equipment to scan the terrestrial and satellite bands and carry out measurements as a function of selectable parameters BER Terr DVBS Satellite DVAS 2 OFF Edit Sc amp Log n Press to start the Scan amp log lector SCAN amp LOG This function enables the automatic identification of the analog or digital nature of a channel in the satellite band if we are analysing a DVB S2 Option or DVB S channel and carryout the necessary measures for each one These measurements are stored as a DATALOG In the SCAN amp LOG mode we use the to browse through different available options and press the button if we wish to enable the option chosen In the diagram one can see three different columnss The first one on the left with the heading Socket has two verification boxes that indicate the type of socket we have The one indicating Ter Sat is really for those installations where the satellite and terrestrial signal are on different sockets therefore when the terrestrial bandwidth analysis has finalised a message will appear indicating the socket must be changed in order to continue with the satellite ba
98. rrupted yellow lines at equal distances from the central line of the spectrum The separation between these lines shows the bandwidth of the channel which is selected at that moment Reference level 50 Central frequency spectrum 4 frequency 30 marker fj n ALI Lev 71 2 48 Horizontal span Simultaneous 11 6 p multiple 71 788 measures Resolution Filter Spectrum analyzer mode Frequency tuning analogue channel Reference level Tuned Central channel spectrum frequency marker x 09 1 dap 63 tw Simultaneo s em OPT Horizontal span imu multiple SP 59 1 dBpV Resolution measures Filter Spectrum analyzer mode Channel tuning digital channel Analyzer 118 Televes TAS HANDHELD 45 Digital Processing Technology The tuned channel or frequency information appears in the middle of the bottom part of the screen If the equipment is in frequency mode the central frequency of the spectrum will appear Using we will go varying the central frequency of the spectrum i e displacing the spectrum to one side or the other If the equipment is in channel tuning mode the channel corresponding to the tuned frequency will appear and the spectrum will center itself automatically on the video carrier frequency of that channel if we are in the analog mode In the digital mode it
99. s It is compatible with the following modulations DVB T T2 DVB C DVB S and DVB S2 By means of channel services a MPEG 4 service image can be displayed and information about the video and audio can be consulted Fae 31 Televes TAS HANDHELD 45 Digital Processing Technology 810 00 MHz Mux pruebas HD TUE 510 40001 NID 12631 UPIO 1001 APID 1100 1920x1080 fudo 1 1 MPEG4 Decoding The H45 meter has aCommon Interface slot Cl in its higher part where a Conditional Access Module CAM is inserted It is valid for any digital modulation always being compatible with DVB CI and MPEG 2 and MPEG4 services GOL TELEVISION 7 Serv SID 341 NID UPID 1581 APID 1583 5 09 0 BNFORME GO Utd 2 728 576 Rudio 1 12 1 4 spa 4 Pree 957 Televes TAS HANDHELD 45 Digital Processing Technology CI module introduction Option This function represents the DVB T constellation of all the carriers the TPS carriers plus the disperse carriers or of a specific selected carrier As well as this graphic representation the same screen shows the CBER and MER measures of the DVB T signal DVB T Constellation CTV Mode 96 Televes 25 HANDHELD 45 Digital Processing Technology Using this option a quadrant of the constellation to be represented may be selected for more detailed viewing When you selec
100. sed down To return to the previous hierarchical order of a menu providing there is an immediately previous one use key If the equipment is TV mode the measures will appear superimposed on the image and may be hidden by pressing In the analyzer mode and in the combo mode the measures are always visible enabling the user in the analyzer mode to simultaneously see the measures he wishes to carry out and the spectrum of the signal Besides in the combo mode the user will see the measures the spectrum of the current channel he is viewing and the demodulated image Shown below is a chart where the main functions of the equipment appear in hierarchical order Televes 1145 MEASURES CONFIG EQUIPMENT CONFIG ANALYZER OPTICAL INPUT RF HANDHELD 45 Digital Processing Technology CHANGE BAND LNB AND PREAMPLIF EXTRA BURST CHANNELS NORMS NORM MEASURES PARAMET SELECT PLAN QUALITY PROFILES AUDIO CARRIER MEMORIES LOGGER MEMORIES POSITION ANTENNA MACROS DATALOGS LANGUAGE ENERGY MANAG ENERGY OPTIONS AUTO SUSPEND MONITOR PARAMET AUTO SHUTDOWN ROTATING SELECTOR CLOCK SCART EQUIPMENT INFO VISUALIZE MEASURES SEARCHING CHAN REF LEVEL MEASURES HOLD MODE SAT IDENTIF FIELD STREN BANWIDTH DVB C FIELD
101. serious damage to the equipment 146 Televes TAS HANDHELD 45 Digital Processing Technology 5 2 CLEANING RECOMMENDATIONS The housing should be cleaned with a highly diluted solution of detergent in water which should be applied with a soft moist cloth Dry the equipment thoroughly before using it again 5 2 1 CLEANING OPTICAL EQUIPMENT Keeping all connectors on the optical meters generators completely clean is necessary to ensure the quality of the measurements To do this you should adhere to the following recommendations Always keep unused connectors covered with the provided dust caps Clean connectors frequently especially after disconnecting reconnecting or manipulating the connectors Properly handle connectors and patch cords used U Fibre Cleaning Kit 147 Televes TAS HANDHELD 45 Digital Processing Technology Before starting the cleaning process make sure you have the following at hand Isopropyl alcohol or a cleaning solvent specifically formulated to clean optical connectors Cleaning Wipes Cleaning swabs Optical fibre cleaning polyester tape It is highly recommended to have an optical fibre inspection microscope Cleaning connectors couplings Follow these steps Remove the connector protective cap Use a microscope to inspect fibre condition If the fibre only needs cleaning you can continue with the cleaning process otherwise
102. similarly to the CAM DVB T section Gare 108 Televes TAS HANDHELD 45 Digital Processing Technology This function represents the DVB C signal constellation As well as showing this graphic representation the screen shows the CBER and MER of the DVB C signal B Zi 2eam OFF DVB C Constellation Using this option a quadrant of the constellation to be represented may be selected for more detailed viewing When you select Zoom OFF the on screen graphic will expand to the four quadrants This function analyses the erroneous DVB C signal packages It works in a similar way to the DVB T TV Mode 104 Televes TAS HANDHELD 45 Digital Processing Technology 3 3 3 2 2 3 DVB S This function carries out the measurements of a digital DVB S signal The information window is identical to that of the DVB C and DVB T The following sub menu appears on selecting this function 19 6 BIENES Ens Pwr 62 dByv CBER Cm 1 VBER MER Astra19 2 E ASTRA 1 18 Serv VOX Austris RTLZ Austria Super DVB S measures The measures available for a DVB S are Power C N CBER VBER and MER 3 3 3 2 2 3 1 Parameters The possible parameters that may be selected for a DVB S signal are as follows Bandwidth from 2 0 to 40 0 MHz and AUTO Symbol velocity AUTO 27500 24500 22000 15000 OTHER and Code Rate AUTO 1 2 2 3 3 4 5 6 7 8 The parameters are s
103. start battery charging by pressing for over 3 sec and there is external powering 140 Televes TAS HANDHELD 45 Digital Processing Technology SHORT CIRCUIT This error appears when the equipment detects a short circuit in the F connector In this case the external unit power cuts off and automatic attempts at restarting are made every three seconds approximately LIMIT EXCEEDED This error message is generated when the power consumption in connector F exceeds the allowable maximum In this case the external unit power cuts off and automatic attempts at restarting are made every three seconds approximately DiSEqC Vdc off This message appears when an attempt is made to select one of the DiSEqC inputs with the external unit power at OFF position 141 Televes 25 HANDHELD 45 Digital Processing Technology 4 1 RF INPUT RF Input is carried out through the connector RF connector in the top panel This connector can be easily replaced if deteriorated 4 2 USB PORT The H45 has a USB port for data interchange with a PC 2 0 8 4 USB connector type B The signals in this connector are as follows PIN no DESCRIPTION CABLE 1 5Vcc Red 2 Data USB White 3 Data USB Green 4 GND ground Black 142 Televes TAS HANDHELD 45 Digital Processing Technology 4 3 SCART DIN EN 50049 Scart connector Also known as a PERITEL connector
104. t Zoom OFF the on screen graphic will expand to the four quadrants DVB T Constellation Zoom The DVB T transmission of any channel is composed of some 8 000 carriers of which there are 6 817 usable ones and they are divided into signal and data carriers This function enables the selection of the carriers to be represented The possibilities are all the carriers TPS carriers plus disperse carriers and a specific carrier For the latter case the carrier number should be introduced using the Q or with the numerical keyboard previously pressing the key ib Cw Mode Televes TAS HANDHELD 45 Digital Processing Technology The ECHOES option makes it possible to visualise the time response of the DVB T channel This function is very useful to find out if the signal we are receiving comes from a single main beam or if a series of secondary beams have been added with different delays and bandwidths This will often help to explain why the BER does not have an acceptable value if we have a good C N and signal level Within the echo visualisation mode there is a menu that allows us to select the x axis units between microseconds or kilometres Depending on the unit selected the zoom menu will allow us to vary the visualisation window between the following values 18 6 uS 67 CCIR 64 5 ECHOES CTV Mode 98 Televes 25 HANDHELD 45 Digital Processing Technology This function al
105. tee its durability and active life 1 3 STARTUP To start up the equipment press the ON button Once this has been pressed all the equipment s LEDs will be illuminated for a few seconds During this interval the meter will show the Telev s logo and the software version of the equipment After a few seconds all the LEDs except that which shows the equipment is on will go out If the equipment is connected to the power grid the LED Ext Sup will also be lit up green and if the battery is loading the LED Battery green will blink gt 1 sec gt 3 sec OFF Startup n Televes x x x x x ER E ER REC apos 1 ul ejnsee A 00 lt 2 02221 1 25 5 S gAQ ainseay Bojeue ui ainseey 2 10222 056 ui 096 098 NSD ZL GAC pue 9 H D 1 GAC pue 27 pue ZHWOLL 08 9 2 gAq pue 5 Winey spueg ueissny esenBnyog uee ueuues youa usifpu3 usiueds
106. ternal powering A DC adaptor is provided with the equipment enabling its connection to the power grid both for its operation and battery charging It is lodged in a special section of the equipment carry case To connect the equipment to the mains you should connect the adaptor to the power connector at the top where all the connectors are located When the equipment is connected to the power grid the LED Ext Sup lights up This can be seen in figure Connection to the mains 1 2 2 Battery A Lithium battery with nominal tension 7 2V and 9 A H is supplied with the H45 This battery with combined average consumption gives the equipment over 4 hours of autonomy The equipment incorporates a complex battery charging and discharging system that optimizes its duration and active life preventing sudden reductions of the equipment s autonomy over time To charge the battery the equipment must be connected to the power grid using the DC adaptor see previous section The battery management system will automatically initiate charging and will handle the end of the process However at any time by pressing the e key for 3 seconds the charging process can be interrupted 4 Televes ras HANDHELD 45 Digital Processing Technology To restart the process press the same key again Charging will also restart if external powering is disconnected and reconnected or if the equipment is turned off The equipment carries
107. the SCR slot that we want to deactivate Choosing from the SCR OFF list all SCR slots will be deactivated as well as the SCR LNB eas Volt SCR 2 1428 SCR 3 2040 OFF SCR 4 121 SCR 5 1684 SCR B 1420 13V 488 mA SCR channel selection We modify the frequencies of the SLOT using the FREQUENCY SLOT key Moving the and pressing key we select the slot from which we wish to change the frequency We can choose the frequency by default or another one To select another frequency we click on Other and with key we can change the slot frequency The frequency is entered in MHz Measures Config 37 D Televes TAS HANDHELD 45 Digital Processing Technology The frequencies corresponding to each of these channels are defined by the standard 50494 2006 When this mode is activated an indicator appears in the upper right corner with the flashing SCR indicator In analyzer and combo mode the traze colour of the spectrum becomes blue Both the channel mode as the frequency mode we can see the SCR CHANNEL that is currently selected SCR 1 42 CBER range HER The SCR mode indicator Measures Config 38 gt Televes TAS HANDHELD 45 Digital Processing Technology 3 3 1 3 Channels and Standards 3 3 1 3 1 Standard This enables the selection of the color standard The available standards are the following PAL
108. the idle time has lapsed The idle time can be programmed from 1 to 59 minutes The user may also deactivate this function OFF The default idle time is set at 10 minutes Once the idle time has lapsed the meter will enter sleep mode The screen will turn off and the flickering LED lights will indicate this status Pressing any key on the meter will make it return to normal mode in less than 1 sec 3 3 2 2 3 Automatic disconnecting The equipment offers the option of automatic disconnecting after a programmable period of inactivity This period can be of between 1 and 59 minutes The user can also disable this function OFF The equipment default value is 15 minutes C Equipment Config 69 Televes TAS HANDHELD 45 Digital Processing Technology Disconnecting time When the user programmed disconnecting time has gone by with the equipment inactive a message will appear on screen reading Automat Disconnect along with a progress bar and a sound signal indicating that the equipment is about to turn off When the progress bar achieves 100 the equipment will turn off The user may cancel the equipment turning off process by punching any key which will reactivate the programmed inactivity cutoff period 3 3 2 3 Monitor parameters This groups the functions controlling monitor parameters volume brightness contrast color and high visibility The window appearing when enabling these functions is similar in every
109. tion If the external DC adaptor is a class device for security reasons it should be connected to properly grounded supply lines This equipment can be used in Excess Voltage Category installations and Pollution Degree 2 environments If any of the following accessories are used use only the specified types for safety reasons Rechargeable battery External DC Adaptor Always bear in mind the specified margins both for power supply and measurement Remember that rms voltages over 60 V DC or 30 V AC are potentially dangerous At all times maintain the maximum environmental conditions specified for the apparatus The operator is only authorized to intervene in order to replace the battery The Maintenance section gives specific instructions for this procedure Any other change in the equipment must be carried out exclusively by specialized personnel When using the external DC adaptor the measure negative should be at earth potential Do not obstruct the ventilation system of the equipment For input output of the signal especially when handling high levels use appropriate cables with low radiation level e g T 100 by Telev s Strictly comply with the cleaning recommendations described in the Maintenance section Televes eas HANDHELD 45 Digital Processing Technology 1 2 POWER SUPPLY The H45 has two functioning modes using external powering and using its battery 1 2 1 Ex
110. ures shown are the level V A terrestrial only and C N For the digital channels the measures shown are CBER MER C N channel power and C N Line In the case of DVB S2 CBER is replaced by Linkmargin We can commute between terrestrial and satellite channel pressing In the event it is a digital channel and the equipment has obtained services we change service if the menus are hidden by using the cursor keys or or by pressing Q in which case we will be shown a list of the services offered by this channel To browse this list we can use the Q pressing button to choose a given service Mode 81 Televes TAS HANDHELD 45 Digital Processing Technology If we are in DVB T DVB S or terrestrial Analog by using the key we can find the following or the previous channel See channel search section 3 3 3 3 3 3 3 1 4 Teletext When this function is selected the teletext information for the tuned channel will appear on screen if the channel has no information the following message will be displayed NO TTX The teletext representation level is 1 5 Teletext window We can browse through the teletext pages using the We will be able to directly access teletext page by pressing the key A and then introducing the page number If we press the teletext key again viewing will end The teletext may only be viewed in Television MPEG or Combo mode Viewing of Teletext can
111. video carrier of the channel that was tuned by analog mode and the central frequency of the channel in the digital mode By turning Q we will automatically tune in to the next channel and see the new measurements in the window If we again press the key a the channel information will disappear and then we will be able to introduce the channel number manually using the numerical keyboard amp so to confirm the channel we press Q In the event that various channels share the same channel number a list showing the coinciding channels will unfold in which the desired channel may be selected using the Q and pressing When a measurement window is open and the channel tuning mode is selected if we press the following key D we will go to the frequency tuning mode and the frequency information text will show up clearly on a dark background thus enabling us to vary the frequency by using the i Televes 25 HANDHELD 45 Digital Processing Technology 50 KHz variations If we once again press the key the frequency information will disappear and then we can introduce the frequency using the numerical keyboard amp and confirm the frequency by pressing Q s Televes TAS HANDHELD 45 Digital Processing Technology 3 3 FUNCTIONS This section explains all the meter functions in detail The main menu provides the following options 3 3 1 Configuration of Measurements Using the functions of this blo
112. wer in the case of analog or digital measures respectively Measures Config 67 Televes TAS HANDHELD 45 Digital Processing Technology 3 3 2 Equipment Configuration This option enables access to equipment configuration functions 3 3 2 1 Language The H45 gives you the ability to select menu language The languages available are Spanish English Portuguese French German Italian Polish and Russian The following window opens when you select this menu Selection of available menu languages 3 3 2 2 Energy Options In this menu one has various functions for managing the H45 meter s energy 1 Equipment Config 68 Televes TAS HANDHELD 45 Digital Processing Technology 3 3 2 2 1 Energy Management With this function one can select from three different unit operating modes The three possible modes are Normal The meter s standard operating mode Energy saver In this mode and using the information offered by the light sensor the brightness of the screen backlight is reduced and various electronic parameters are adjusted which increase battery life AUTO If the meter is not connected to an external power supply it operates in a similar way to the energy saver mode When the unit is connected it operates in the same way as the NORMAL mode Energy management 3 3 2 2 2 Automatic Sleep Mode The unit has a sleep option which can be programmed to activate once
113. will position itself at the center of the channel If we use the Q in the channel mode we will go to the next channel and the spectrum will move to the next video carrier The sub menu corresponding to the Analyzer mode is the following Analyzer mode options 3 3 4 1 Reference level This enables the user to choose the reference level the highest level of the spectrum so as to optimize signal spectrum viewing according to level The reference level corresponds to the value of the highest line of the spectrum Possible values vary from 60 dBuV up to 130 dByV in steps of 1 2 5 10 according to the reference level The new H45 has an AUTO mode for the reference level Once this function is selected the meter will automatically detect the optimum reference level for each situation It will also indicate that the meter is in auto reference mode adding an A to the number that shows the value of the upper line Analyzer 119 Televes TAS HANDHELD 45 Digital Processing Technology Anant 40 cm Ref Level sac AUTO 288 Mode AUTO When this function is pressed the main measure momentarily disappears and in its place the reference level options appear which may be changed by using the or the keys until we confirm by using key Thereupon the information the reference level disappears the information on the selected level reappears 1
114. window shows only the frequency or channel tuned the name of the service selected if it is a garbled channel the character will appear beside the name and the CBER measure of the DVB S2 signal 108 Televes JT HANDHELD Digital Processing Technology In the extended information windows the network identifier is also shown if available the number of supplier services and other different items of data on the tuned channel in each of the two windows On the first of the windows these data are SID VPID for audio channels value 0 will be shown NID and APID At the bottom of the window audio and video information is shown type of MPEG video resolution and audio channel selected among all the available ones On the second window the respective data are Profile and Level ID video format and audio mode f the service is MHP this is also shown At the bottom more information is given on audio and video frame frequency and aspect ratio audio bit rate and audio sampling frequency In the event that no DVB S2 signal is available the information windows will show UNLOCK It works similarly to the MPEG 4 DVB T section Servus TV HD 3 Serv SID 4913 Astrai9 2 E JUPID 3583 RPID 3587 Video MPEG4 1920x1080 Rudio USER RC3 3 3 MPEG4 Decoding It works similarly to the CAM DVB T section TAS HANDHELD 45 Digital Processing Technology This function represents the

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