Refs. 2333, 233310 2334, 233410 234304, 234310 2335
Contents
1. nel between 2 5 dBm 3 5 dBm Optical Fiber Transmitter and Receiver 4 3 Power Supply Unit Input power connectors 1 24V Status LED sore Age Jor am des Q8 24V AX 24V OK OV Overloading or shortcircuiting 8 o Mains input 230V NOTE You must use both outputs of the source when consumption exceeds 4 amps on either of them maximum current for each output 5 Examples of application Opt Link Gain EINn Gain EINn Gain EINn Correct use of the devices pes at 870 MHz dBm Hz at 1 5 GHz dBm Hz at 2 15 GHz dBm Hz 0 16 2 150 4 17 0 150 4 17 4 146 4 There are several basic concepts that should not be 2 12 3 148 4 13 13 148 9 13 4 145 7 forgotten The technical specifications are a set of 4 8 7 146 6 94 147 0 9 7 144 9 maximums to be handled with some care 45 7 7 145 85 84 146 3 8 7 1446 EI 5 6 6 144 9 74 145 6 7 7 144 2 calculate the RF level which must excite the 5 5 5 6 144 1 6 4 144 8 6 7 143 7 transmitter use the data in the table shown below s s 2 3 53 2 3 222 formulas 7 26 4416 3 4 142 4 3 7 142 1 75 1 6 140 8 24 141 6 2 7 141 5 rer p ee 8 06 139 9 14 1402. Detection bandwidth MHz 1 3000 Maximum Optical power received mW dBm 4 6 Laser tipo Optical output Wavelength E return channel Maximum output power mW dBm 12 Vdc Powering Consumption 24 Vdc mA RF connectors female F General Optical connectors Cee SC APC Operating temperature 5 45 Weight grs 850 900 Dimensions mm 50x217x175 1 Output 42 TV CH CENELEC and 1 complete satellite transponder The output attenuator OdB position 2 According to DIN45004B 1 5 Amplifiers technical specifications Freguency range 46 862 MHz Connector type da Amplifier Gain 44 2 5 dB Powering 24 V 5575 Regulation margin 20 dB Consumption at 24 V 450 mA Output level at 60 dBc 105 dByV 42 CH CENELEC Test socket 30 dB 1 6 Technical specs Power Supply Unit Total max current i us bn Supply Unit Mains voltage 196 264V 50 60 Hz output a output2 5A 24V Output voltage 24V Max current per output 24V 1 7 Blocks diagrams RF INPUT forward path Diplexer RFOUTPUT AAG return path path ref 2333 ref 233310 ref 234304 ref 234310 ref 2334 gt ref 233410 Attenuator Forward path Attenuator Return path 2333 233310 234304 2334 233410 234310 Amplifier Converter Return path RF FO Converter RF gt FO Forward path Return path Control Control LED Relay LED Relay FO INPUT
3. 146 6 146 5 146 3 146 1 146 145 7 145 5 145 2 144 8 144 4 144 143 6 143 142 5 141 9 141 4 140 7 140 139 4 138 6 137 8 137 136 2 135 3 134 5 133 6 132 7 131 8 130 9 130 1 Measurements made with a transmitter that delivers 4 dBm followed by a reel of fiber of 5 km long and an optical attenuator connected between the end of the reel of fiber and optical receiver input Optical Fiber Transmitter and Receiver Ref 234310 TRANSMISSION Opt Link Gain atenuattion 870 2 ES at 1 5 GHz at 2 15 GHz O dB 129 6 4 6 142 9 6 2 142 4 5 141 2 6 5 3 5 5 142 3 5 2 141 9 4 140 5 7 3 4 141 5 42 141 4 3 140 2 7 5 2 5 3 140 9 32 141 2 139 7 8 2 2 140 1 2 2 140 2 1 139 8 5 1 5 1 139 4 12 139 6 0 138 3 9 1 0 138 6 0 2 138 8 1 137 5 9 5 0 5 137 9 0 8 138 2 136 7 10 0 2 137 1 8 137 2 3 136 10 5 0 5 3 136 2 2 8 136 4 4 135 2 11 1 4 135 4 3 8 135 5 5 134 3 11 5 1 5 5 134 5 4 8 134 6 6 133 5 12 2 6 133 7 5 8 133 9 7 132 6 12 5 2 5 7 132 8 6 8 133 8 131 7 1 3 8 131 9 7 8 132 2 9 130 8 185 235 9 131 8 8 131 3 10 130 14 4 10 130 1 9 8 130 3 11 129 1 14 4 4 5 11 129 2 10 8 129 4 12 128 2 15 5 12 128 3 11 8 128 4 13 127 3 155 5 5 13 127 4 12 8 127 5 14 126 4 16 6 14 126 5 13 8 126 7 15 125 5 16 5 6 5 15 125 5 14 8 125 7
4. at the output of the optical receiver C N of the link in the installation of the figure below This is a link where the optical signal is split between 4 fibers of 1 km using a splitter ref 2339 The signal received at the other end is converted back to RF by means of the optical receiver ref 2335 The channel levels that excite the transmitter are 83 dBuV 26 dBm 42CH CENELEC analog channels TV band 73 dBuV 36 dBm digitales channels SAT band Analog terrestrial channel bandwidth 5 MHz Satellite digital transponder bandwidth 27 MHz On the other hand 1 km optical fiber is equivalent to 0 4 dB of attenuation The splitter features 6 8 dB loss The 2 fiber optic connectors represent 0 8 dB 2 x 0 4 Therefore total losses of the optical fiber link are FO losses Optical splitter losses Connectors losses This is 0 4 6 8 0 8 8 dB Now we use the formulas and data given the table above For the TV band we consider the column of the Gain at 807 MHz This column intersects with the row of 8 dB of loss calculated for the optical fiber link in the value of 0 6 dB which would correspond EINn 139 9 dB Hz Apply the formula 11 and we obtain EIN 139 9 10xlog 5x105 72 91 dBm Now apply the formula 2 to calculate the C N as follows INPUT signal TV SAT C N Vin EIN C N 26 dBm 72 9 dBm 26 72 9 Then C N
5. e feleves F 0 TRANSMITTER F O RECEIVER 229 ic SERIES Optical Fiber Transmitter and Receiver User manual with return path channel Televes Optical Fiber Transmitter and Receiver Index 1 Technical Specifications mediasi nan Gea nan aan an intan 5 EN 2 Reference description aan asa 9 na an uan 10 NM NI 10 9 2 19 rack MOUNTING 11 4 Element description sana ga 12 4 1 Optical transmitter eee 12 Lu 4 2 agan aa ngan 13 4 3 Power supply Unit 14 5 Examples of Application 1 5 ttt teri ne tri neri ea ananda 15 6 Tables for attenuation and gain installations calculation 19 Optical Fiber Transmitter and Receiver Important safety instructions General installation conditions Before handling or connecting the equipment please read this manual Do not obstruct the equipment s ventilation system Please allow air circulation equipment Donot place the equipment near sources of heat or in excessively moisture conditions Do not place the equipment where it may be affected by strong vibrations
6. 46 9 dB In practice having satellite channels simultaneously with the TV ones makes the latter worse their C N 1 dB 3 RF signal i TV SAT 1 2 7 j 2 RF signal 2 TV SAT 1 Km T 3 RF signal S TV SAT signal TV SAT Now we do the calculation for digital satellite channels following the same process above but by looking at the column Gain at 2 1 GHz of the table band in which are delivered digital channels and the following results EINn 140 8 dB Hz EIN 140 8 10xlog 27x109 65 7 dBm As the input level is 36 dBm C N is C N 36 65 7 36 65 7 C N 29 7 dB Example 2 Let s repeat the example above but applied to an installation with a 32 output optical splitter The channels will be digital only Thus the TV channels will be COFDM channels with a C N orom 23 dB SAT channels will be C N 14dB DVBS2 The level of excitation of the transmitter will be the same for TV and SAT 79 dByV 30dBm The bandwidth will be now For COFDM BW 8x10 Hz 8 MHz For SAT BW 27x105Hz 27 MHz As in Example 1 the attenuations are 1 km of fiber is 0 4 dB The 32 output optical splitter represents about 16 dB DVB S2 with The 2 fiber optic connectors represent 0 8 dB Therefore the total losses of the fiber optics are 0 4 16 0
7. 5071 5239 5301 507202 4061 4058 422601 422602 422603 5673 Universal programmer Wall mounting rail T03 TO5 T OX 150 Wall mounting rail 03 05 12 modules PSU L 56 cm 19 rack frame T OX cabinet with ventilation unit 7 modules PSU F terminal load DC blocked F terminal load TO5 to T 0X powering adapter lead L 40 cm TO5 to T OX BUS adapter lead L 40 cm Control BUS lead T OX L 1 Face plate 50 mm Optical Fiber Transmitter and Receiver 3 Mounting 3 1 Wall mounting T OX Headend e pee FO transmitter 5071 5239 Optical output NOTE We recommend using both outputs of the source balancing consumption 0 3 2 19 rack mounting Q j i amp ro 3 5301 Optical Fiber Transmitter and Receiver 4 Description of elements 4 1 Optical transmitter 1 Test output 16dB 2 RF Input 87 2150 MHz forward channel 5 65 MHz return channel 3 Powering 4 ON power indicator LED 5 5 Forward channel power indicator LED F TRANSMITTER 6 Return channel power indicator LED 7 Alarm connector 2 9 8 Forward channel optical output 9 Return channel optical input Eat D 10 Forward channel RF at
8. Return path ref 2334 ref 233410 FO OUTPUT Forward path ref 2333 ref 233310 gt ref 234304 ref 2334 ref 233410 gt ref 234310 Optical Fiber Transmitter and Receiver LED Relay LED Relay t d tf 2335 2336 Forward path Return path control control FO OUTPUT Converter Return path FO RF ref 2336 d Forward path F dipath Diplexer FO INPUT Converter amplifier orward pat amp ye RF OUTPUT Fwd path Forward path FO gt RF 3 attenuator Fwd path Rtn pat RF INPUT Rtn path ref 2335 ref 2335 ref 2336 lt gt ref 2336 gt 2 Description of references Product range 2333 233310 2334 233410 234304 234310 2335 2336 2337 2339 234401 234501 234601 5629 T OX Optical fiber transmitter 1310 T OX Optical fiber transmitter 1310 nm 10dBm T OX Optical fiber transmitter 1310 nm Return channel receiver T OX Optical fiber transmitter 1310 nm 10dBm Return channel receiver T OX Optical fiber transmitter 1550 nm 4dBm T OX Optical fiber transmitter 1550 nm 10dBm T OX Optical fiber receiver 1200 1600 nm T OX Optical fiber receiver Return channel transmitter T OX 2 way optical splitter T OX 4 way optical splitter T OX 8 way optical splitter 1310 1550 nm 10dB T OX 16 way optical splitter 1310 1550 nm 14dB T OX 32 way optical splitter 1310 1550 nm 17dB T OX Power Supply Unit 24V 5A Accessoires 7234
9. 16 124 6 Uz 7 16 124 6 15 8 124 8 17 123 6 145 7 5 17 123 7 16 8 123 8 18 122 6 18 8 18 122 8 17 8 122 8 19 121 7 18 5 8 5 19 121 7 18 8 121 9 21 120 7 19 9 20 120 8 19 8 120 9 22 118 8 Measurements made with a transmitter that delivers 10 dBm followed by a reel of fiber of 5 km long and an optical attenuator connected between the end of the reel of fiber and optical receiver input Guarantee Telev s S A offers two year guarantee beginning from the date of purchase for countries in the EU For countries that are not part of the EU 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 complies with the guarantee by repairing or substituting the faulty equipment 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 DECLARATION OF CONFORMITY N 130220130619 DECLARACION DE CONFORMIDAD KONFORMITATSERKLARUNG DECLARA O DE CONFORMIDADE DECLARATION DE CONFORMITE FORSAKRAN OM VERENSST MMELSE DICHIARAZIONE DI CONFORMITA VAATIMUSTENMUKAISUUS VAKUUTUS EKLARACJA ZGODNO CI ATITIKTIES DEKLARACIJA chan TIE DE CONFORME TE ONPORMITETSERKL RI MEGFELEL S
10. 7 1 7 140 8 8 5 0 3 139 1 0 4 139 8 0 7 140 1 9 1 3 138 2 0 5 139 1 0 3 139 4 where 9 5 2 3 137 25 1 5 138 1 1 3 138 7 10 33 136 35 2 5 137 2 2 2 138 0 EIN is the eguivalent input noise That is the 10 5 43 135 4 3 5 136 3 3 2 137 2 noise in RF which would have to be present 11 5 3 134 5 4 5 135 5 43 136 3 at the input of the transmitter in an ideal 11 5 6 3 133 5 5 5 134 47 5 3 135 5 optic system that did not add noise so as to 12 73 132 55 6 5 133 5 6 3 134 6 obtain the same level of noise at the output 125 8 3 131 6 7 5 132 57 73 133 7 of the receiver of the real system It always 13 9 3 130 6 8 5 131 6 8 3 132 8 add noise BS 10 3 129 7 9 5 130 65 9 3 131 9 EINn is the EIN for bandwidth of 1Hz 14 11 3 128 7 10 5 129 67 10 3 131 0 BWis the bandwidth of the RF signal 14 5 423 4277 11 5 128 7 11 3 130 1 e Vinis the RF input level and is given dBm 15 13 3 126 7 12 5 127 7 12 3 129 2 25 5 14 3 125 8 13 5 126 7 13 3 128 2 16 15 3 124 8 14 5 125 7 14 3 127 3 Here are some examples 16 5 16 3 123 8 15 5 124 8 15 3 126 3 1n 17 3 122 8 16 5 123 8 16 3 125 4 Measurements made with transmitter that delivers 6 1 dBm followed reel of fiber of 5 km long an optical attenuator connected between the end of the reel of fiber and optical receiver input mitter and Receiver Example 1 Calculate the
11. 8 17 2 dB let s take 17 dB for this case maximum value shown in the table The table provides the following information INPUT signal TV SAT For the TV band in the column Gain at 807 MHz EINn TV 122 8 dBm Hz G 807 MHz 17 3 dB And for SAT band look in the Gain at 2 1 GHz column EINn SAT 125 4 dBm Hz TI RF signal TV SAT Ar 2 signal 9 5 TV SAT 1Km 32 RF signal TV SAT Optical Fiber Transmitter and Receiver G 2 1 GHz 16 3 dB Therefore the RF signal level delivered by the receiver is Vout Vin This is V us TERR 79 17 3 61 7 dBuV Vru SAT 79 16 3 62 7 dBuV Applying the formula 1 EIN EINn TV 10xlog 8x10 dBm EIN 122 8 69 EIN 53 8 dBm And by the formula 2 is obtained CN 30 dBm 53 8 dBm 23 8 dB en TV Likewise we calculate the C N for SAT channels resulting in 51 1 dBm CIN 30 51 1 21 1 dB en SAT dBuV G dB xmtr SAT If we estimate the value of the for TV very tight you can increase the excitement level of the transmitter a couple of dB since there is enough margin before the system begins to distort RETURN CHANNEL For the return channel transmitter the table of attenuations link gain and eq
12. dB steps dB 0 18 Return channel maximum RF output level dBuV 1129 P 850 2 150 Eguivalent input noise EIN 2000 MHz dBm Hz ae Flatness dB 1 5 Return losses dB gt 10 Impedance ohm 75 Test socket attenuation typ dB 16 Laser type MOW DFB Wavelength nm 1310 20 1550 20 Output optical power mW dBm Optical device type InGaAs Pin Photodiode Wavelength nm 1200 1600 Detection bandwidth MHz 1 3000 Max Optical power received mW dBm 2 3 H 12 Vdc Powering Consumption ANT mA RF connectors female F Optical connectors SC APC Operating temperature e 5 45 Weight grs 850 900 850 Dimensions mm 50x217x175 2 Measurement made according to standard DIN45004B Optical Fiber Transmitter and Receiver Optical receivers Forward channel Freguency range Maximum Output Level for CSO and CTB gt 60dB Output level regulation margin in 2 dB steps 950 2150 MHz 87 2150 MH Retumchannel 1 87 862 MHz 93 dBuV ip 90 dB 0 18 UR Maximum input level return path nv OI Equivalent input noise of the return channel measured at 30 MHz and the transmitter output connected directly to the receiver gerni Flatness dB 1 5 Return losses dB gt 11 Impedance ohm 75 Optical device type InGaAs Pin Photodiode Optical input Wavelength nm 1200 1600
13. fibre optic cable connected Safety measures Warning This product emits an invisible laser beam Avoid contact with laser radiation The use of equipment such as binoculars or magnifying glasses may increase damage caused to the eyes According to EN60825 1 2007 Caution The use of controls or adjustments or procedures other than those specified in this manual may result in exposure of body parts to harmful radiation Carefully read and observe the instructions given in this manual and keep it for future reference Do not use the equipment in any way that does not comply with the operating instructions or in any conditions that exceed the stipulated atmospheric specifications This equipment is not user serviceable Should you require assistance contact our technical service department Never point the laser beam intentionally at people or animals 1 Technical specifications Optical transmitters RF Input Output Optical output forward channel Optical input return channel General 1 Input 41 TV CH CENELEC and 1 complete satellite transponder The input attenuator in OdB position 87 2150 Frequency range Forwardichannel MHz Return channel 1 65 Maximum input level for 87 862 MHz dBuV CSO amp CTB gt 60dB 950 2150 MHz 80 Input level regulation margin in 2 dB steps dB 0 18 Output level regulation margin in 2
14. ss g nkre kijelentj k hogy a term k megfelel Erkl rer under vores eget ansvar overensstemmelse for produktet Erkl rer under v rt eget ansvaroverenstemmelsen for produktet Wij nemen de verantwoording voor de conformiteit van het product Kinnitame toote vastavust Deklar ar pilnu savu atbild bu par produkta atbilst bu Prohla uje na vlastn odpov dnost shodu v robku Reference Referencia Refer ncia R f rence Articolo Artikelnummer A Awon Referens Referenssi Numer Katalogowy Produkto numeris Referinta Term ksz m Varenummer Varenummer Artikelnummer Viide Atsauce Reference 2333XX 2334XX 2335XX 2336XX 2337XX 2339XX 2343XX 2344XX 2345XX 2346XX Description Descripci n Descri o Despription Descrizione Beschreibung TTepryoagrf Beskrivning Kuvaus Opis Produkto apra as Descriere Le r s Beskrivelse BeskrivelseY Beschrijving Kirjeldus Apraksts Popis Optical system TOX Trademark Marca Marca Marque Marchio Handelsmarke M gxa Varum rke Tavaramerkki Marka Prek s enklas Marca M rkan v Varem rke Varemerke Handelsmerk Kaubam rk Pre u z me Zna ka Televes Wit
15. 1 04 139 8 0 7 140 1 9 3 EE 1382 0 5 139 1 0 3 139 4 13 3 5 130 5 9 5 3 5 23 137 25 TS 138 1 13 138 7 5 5 128 5 10 A 3 3 136 35 2 5 137 2 2 2 138 Measurements made with a transmitter that delivers 10 5 4 5 4 3 135 4 3 5 136 3 3 2 137 2 2 9dBm followed by an optical attenuator connected 11 25 25 3 134 5 4 5 135 5 4 3 136 3 between the transmitter and the optical receiver 11 5 5 5 6 3 133 5 5 5 134 47 5 3 135 5 12 6 73 132 55 6 5 133 5 6 3 134 6 12 5 6 5 8 3 131 6 75 132 57 73 133 7 13 7 9 3 130 6 8 5 131 6 8 3 132 8 13 5 7 5 10 3 129 7 9 5 130 65 9 3 131 9 14 8 11 3 128 7 10 5 129 67 10 3 131 14 5 8 5 123 127 7 11 5 128 7 11 3 130 1 15 9 13 3 126 7 12 5 127 7 12 3 129 2 15 5 9 5 14 3 125 8 13 5 126 7 13 3 128 2 16 10 15 3 124 8 14 5 125 7 14 3 127 3 16 5 10 5 16 3 123 8 15 5 124 8 15 3 126 3 17 1 17 3 122 8 16 5 123 8 16 3 125 4 Measurements made with a transmitter that delivers 6 1 dBm followed by a reel of fiber of 5 km long and an optical attenuator connected between the end of the reel of fiber and optical receiver input Optical Fiber Transmitter and Receiver Refs 233310 233410 TRANSMISSION Ref 233410 RETURN Opt Link Popt IN in RX EINn EINn ee EINn Link attenuat Gain at 30 MHz EINn dBm il dB Z dBm H2 dBm H2 dB Z dBm Hz dBm Hz 6 4 75 144 8 8 1 144 1 6 7 142 7 0 23 152 5 6 5 3 5 6
16. 5 144 2 7 1 143 6 5 7 142 4 3 16 6 149 5 7 3 5 5 143 5 6 1 143 1 47 142 4 14 6 147 6 5 2 5 45 142 6 5 1 142 6 3 7 141 7 5 12 7 145 7 85 15 a4 3 ama 17 ME 6 sta 9 1 1 5 140 5 2 1 140 8 0 7 140 5 2 M 2 9 5 0 5 0 5 139 8 1A 140 2 0 3 140 d 10 0 0 5 139 0 1 139 5 1 3 139 2 9 47 138 1 10 5 0 5 1 5 138 2 0 9 138 7 2 3 138 9 10 2 6 136 11 1 2 5 137 4 1 9 138 1 3 3 138 3 11 0 4 133 4 is 1 5 3 5 136 5 2 9 137 3 4 3 137 7 12 1 5 132 12 2 4 5 135 8 3 9 136 6 5 3 137 13 3 5 130 5 12 5 2 5 5 5 134 8 4 9 135 5 6 3 136 2 14 5 5 128 5 13 3 6 5 133 9 59 1347 7 3 135 4 13 5 3 5 7 5 132 9 6 9 133 6 8 3 134 5 Measurements made with transmitter that delivers 14 4 8 5 132 1 7 9 132 8 9 3 133 7 2 9dBm followed by an optical attenuator connected 14 4 4 5 9 5 131 2 8 9 132 10 3 133 between the transmitter and the optical receiver 15 5 10 5 130 2 9 9 131 1 11 3 132 2 155 5 5 11 5 129 4 10 9 130 1 12 2 131 5 16 6 12 5 128 4 11 9 129 3 13 3 130 6 16 5 6 5 13 5 127 5 12 9 128 4 143 130 17 7 14 5 126 6 13 9 127 6 15 3 129 15 7 5 15 5 125 7 14 9 126 6 16 3 128 1 18 8 16 5 124 7 15 9 125 6 17 3 127 3 18 5 8 5 17 5 123 6 16 9 124 7 18 3 126 2 19 9 18 5 122 6 17 9 123 7 19 3 125 3 Measurements made with a transmitter that delivers 10 dBm followed by a reel of fiber of 5 km long and an optical attenuator connecte
17. GI NYILATKOZAT ATBILSTI EUM PRDHTAAENTO SHODE Manufacturer Fabricante Fabricante Fabricant Fabbricante Fabrikant Kavaoxevaarris Tillverkare Valmistaja Producent Gamintojas Hscomosumens Producator Gy rt Fabrikant Produsent Fabrikant Valmistaja Ra ot js V robce Televes S A Rua Ben fica de Conxo 17 15706 Santiago de Compostela Spain 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 Declare 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 ev ivry owau ppuor rov xooi vros F rs krar om verstilmmelse enligt tillverkarens eget ansvar for produkten Vakuutamme yskinomaan omalla vastuullamme tuotteen yhdenmukaisuus O wiadczamy na w asn odpowiedzialno zgodno wyrobu Deklaruojame atsakomybe kad produktas atitinkamas Declaram pe propria raspundere ca produsul este in conformitate cu cerintele esentiale si celalalte prevederi aplicabile Saj t felel
18. d between the end of the reel of fiber and optical receiver input Ref 234304 TRANSMISSION Opt Link atenuattion el 1 22 2 3 2 El 4 2 4 7 5 5 6 2 6 7 UP 8 2 8 7 972 97 102 10 7 112 ET 122 2527 132 EMA 14 2 14 7 152 15 0 16 2 Popt IN in RX dBm 0 5 4 1 5 2 2 5 3 3 5 4 4 5 5 5 5 6 6 5 7 7 5 8 8 5 9 9 5 10 10 5 11 11 5 12 Gain at 870 MHz dB 14 3 13 4 124 114 10 4 9 4 8 4 74 6 4 55 45 3 6 2 5 1 6 0 5 0 5 1 4 2 4 3 3 4 3 5 3 6 4 7 4 84 9 4 10 4 11 4 12 4 13 4 14 3 EINn dBm Hz 149 7 149 3 148 8 148 4 147 7 147 1 146 5 145 8 145 1 144 5 143 7 143 142 1 141 3 140 5 139 6 138 8 137 8 137 1 136 1 135 1 134 2 133 2 132 3 131 3 130 4 129 4 128 4 127 5 126 6 Gain at 1 5 GHz 71 6 1 5 1 42 3 2 2 2 1 1 0 1 0 75 17 2 7 3 7 4 7 5 8 6 8 Zi 8 7 9 7 10 7 11 7 12 7 13 7 EINn 2 148 8 148 5 148 2 147 7 147 3 146 8 146 3 145 8 145 3 144 6 144 143 4 142 7 141 9 141 1 140 139 6 138 7 137 8 137 136 135 134 1 133 3 132 3 131 4 130 4 129 5 128 5 127 6 Gain at 2 15 GHz CL 14 13 1 12 1 11 1 10 2 9 2 8 2 7 16 6 16 5 1 42 33 22 1 3 0 2 0 8 1 7 2 7 3 6 4 7 5 7 6 7 7 7 8 7 9 7 10 7 11 7 12 7 13 7 14 6 EINn dBm Hz
19. h the requirements of Con los requerimientos de Com as especifica es de Avec les conditions de Con i requisiti di Die Voraussetzungen erf llen Me rac tov Enligt f ljande best mmelser Seuraavien miidrityksien Zgodno z wymogami Atitinka reikalavimus In conformitate cu Az al bbi k vetelm nyeknek Med bestemmelserne Med bestemmelsene In overeenstemming met tingimustel pras b m S po adavky na 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 Ak Aov0a F ljande standard Seuraavien standardien Zastosowanie nastepujaceych norm Pagal standartus Respecta urmatoarele standarde A K vetkez szabv nyoknak F lgende standarder F lgende standarder Volgende richtlijnen en normen J rgmistele standarditele sekojo iem standartiem N sleduj c normy EN 60825 1 2007 EN 60728 11 2005 EN 50083 2 2006 EN 55022 2006 A1 2007 EN 55024 1998 A1 2001 A2 2003 Santiago de Compostela 20 2 2013 Jos L Fern ndez Carnero Technical Director k Xx European technology Made EUTope 2333 233310 2334 233410 234304 234310 2335 2336 003 EN
20. or knocks around the How to use the equipment safely If any liquid or object falls inside the equipment please contact a specialized technician Do connect the equipment until all the other connections have been made Instructions for the optical connection For the optical connection a single mode fibre cable is used with an SC APC type connector Remove the dust cap from the optical connector located on the front panel as well as the one of the connector of the single mode fiber to be connected to the equipment Connect the cable to the device carefully slotting the guides together for both connectors pushing the connector all the way in Precautionary measures with the connection point Take special care to avoid damaging the unprotected ends of the connectors as small scratches impurities and or particles of dirt oil grease sweat etc may significantly affect the quality of the signal To clean the ends of the connectors wipe with an appropriate cleaning wipe moistened with isopropyl alcohol specific for the cleaning of optical elements Make sure the alcohol evaporates fully before connecting Keep the connector covers and cable caps in a safe place in case they are needed in the future Alwaysfitthe covers onthe connectors of devices that are not connected to cables to prevent the laser beam from damaging the eyes Avoid turning on the transmitter without having the
21. tenuation 11 Return channel attenuation Ref 2334 Masa e 12 24V Ref 233410 Optical power delivered by the eguipment from 7 5 5 amp 6 5 dBm gt refs 2333 amp 2334 Caution TX Optical PW 9 5 0 5 dBm refs 233310 amp 233410 The use of control adjustment devices or operating parameters 3 5 amp 4 5 dBm gt refs 234304 amp 234310 other than those specified in this manual can cause exposure to harmful radiation RX Optical PW Ref 2333 Ref 233310 Ref 234304 Ref 234310 Optical level received by the return channel from 3 dBm to 7 dBm 4 2 Optical receiver 9 rd RECEIVER we PP Ref 2335 Ref 2336 Caution The use of control or adjustment devices or operating parameters other than those specified in this manual can cause exposure to harmful radiation NO a ON power indicator LED Forward channel power indicator LED Return channel power indicator LED Alarm connector Return channel optical output Forward channel optical input Forward channel attenuation RF output 87 2150 MHz forward channel 5 65 MHz return channel Masa 12 24V LED ON Indicates A Input optical power on the device from 5 BO pica dBm and 10 dBm E Optical level broadcast on the return chan
22. uivalent noise is Link attenuation Gain at 30 MHz EINn 6 5 gt dBm Hz 0 23 152 5 3 16 6 149 5 4 14 6 147 6 5 12 7 145 7 6 10 7 143 9 7 8 7 141 9 8 6 7 140 9 47 138 1 10 2 6 136 11 0 4 133 4 12 15 132 133 3 5 130 5 14 5 5 128 5 Measurements made with a transmitter that delivers 2 9dBm followed by an optical attenuator connected between the transmitter and the optical receiver Use the formulas 1 and 2 for making calculations The calculation process is the same as in the case of the forward channel 6 Tables for attenuation and gain installations calculation Refs 2333 2334 TRANSMISSION Ref 2334 RETURN Opt Link Gain Gain Link attenuat Gain at 30 MHz EINn Popt IN in RX EINn EINn EINn atenuattion DS at 870 MHz dBm Hz at 1 5 GHz dBm Hz at 2 15 GHz dBm Hz dB dB dBm Hz dB dB dB dB 0 4525 0 6 162 150 4 17 150 4 17 4 146 4 2 4 123 1484 13 13 148 9 134 145 7 E e 4 2 8 7 146 6 94 147 9 7 144 9 EI 45 1 5 7 7 145 85 84 146 3 8 7 144 6 5 12 7 145 7 5 1 6 6 144 9 7 4 145 6 77 4442 6 10 7 143 9 5 5 0 5 5 6 144 1 6 4 144 8 6 7 143 7 7 87 141 9 6 0 46 143 3 54 144 1 5 7 143 2 8 6 7 140 6 5 0 5 3 6 142 5 4 4 143 2 4 7 142 7 9 4 7 138 1 7 1 2 6 141 6 3 4 142 4 37 142 1 10 26 136 78 1 5 1 6 140 8 24 141 6 2 7 141 5 11 0 4 133 4 8 2 0 6 139 9 1 4 140 7 1 7 140 8 12 45 132 8 5 2 5 0 3 139
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