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1. N N SN S S ACPR T Ea c2 _ Pwr Measure 5 gt gt gt ADJ CH e BW 1 INS 7 2 F3 SS SS 7 8 9 ADJ CH l EU seue F4 e J 4 6 0 5 ADJ CH fill 121 pe a 2 2 5 f 4 eee 4 lt gt gt ADJ CH DEED Fe EL Power measurement functions provide the ACPR Adjacent Channel Power Ratio OCBW OCcupied BandWidth For ACPR measurement CH BW channel bandwidth Adj CH SPC adjacent channel bandwidth and Adj CH Offs adjacent channel offset have to be specified first The ACPR measurement turns out the power ratio of main channel and upper lower adjacent channels in dB The terminology ACLR Adjacent Channel Leakage Ratio is sometimes used instead Adj CH BW and Adj CH Offs are defined in ADJ CH OFFSET functions Two types of ACPR with different channel BW and offset can be measured simultaneously They are noted as Adj CH 1 LACPR 1 1 and Adj CH 2
2. The operation detail 1s described in following paragraphs 2 7GHz Spectrum Analyzer Operation Manual TG ON OFF TG T uM ON OFF Pushing ON OFF can switch TG ON and OFF TG Level i y i gt GHz 3 T6 gt Level J 22 CJ gt e gt lt MHz gt 6 lt gt KS 1 9 2 5 lt 3 4 dBW J fol fBksP gt J UP DOWN and Scroll To change the TG level from 50dBm 0dBm at 0 1dBm resolution Editing To specify the TG output level directly gt SATJAN 28 2003 14 30 25 2 INT REF Ref Lvl 0 0 dBm AMPL CAL 929 orr 10 0 TG Level 20 0 30 0 used be cress i RUE 20 40 2t ON 40 0 50 0
3. aul Pwr Measure Setup CH BW C8 2 WH C f 1 fs kHz gt J f 3 5 lt gt SAT JAN 28 2003 14 30 25 Power Measurement Ref Lvl 30 0 dBm AMPL CAL ah LACPR UACPR 99 9 1 41 42 40 56 dB 2 40 0 scis 2 7 OCBW 205 kHz Power 30 2dBm NOU CINE REOS Varr meme mmus ee Y mm ab de OFFSET 110 0 Start 99 5MHz Stop 100 5MHz _ RBW 30 kHz Center 100 0MHz Span 1 0MHz Sweep 100 0ms_ tu UP DOWN and Scroll To change the frequency by 0 1kHz for every adjustment Editing To adjust the channel bandwidth directly Channel Spacing rer Pwr Measure gt SF SS fem gt J gt gt EN 6 gt MHz 4 gt 9 gt gt 5 gt gt kHz gt J gt e e R z SAT JAN 28 2003 14 30 25 Power Measurement INT REF ACPR 1 41 42 40 56 dB sss m i albi A OCBW 205 kHz Power
4. Amplitude 71 fF Level f 4 gt 5 gt gt MHz C KH WH 3 3 RAD 2 3 2 0 5 gt gt J amp 4 J x 3 28 2003 14 30 25 INT REF Rel Ref Lvl 20 0 dBm AMPL CAL 20 0 230 0 NO 7 icing Scale 10 dB za eee pc om ere ee eee es 50 0 deeem bee bem Unit dBm ExtGain Loss Input 2 90 0 Rp eT E 500 00 0 ____ Start 99 5MHz Stop 100 5MHz tZ RBW 30 kHz Center 100 0MHz as VBW 100 kHz Span 1 0MHz Sweep 100 0ms UP DOWN and Scroll To change the Reference Level one scale a time If the scale is at 10dB the UP key will increase RefLvl from 30dBm to 20dBm the above case Numerical Using the numerical and unit keys can specify the reference level from 50 dBm to 20dBm in one dBm resolution
5. Sees Trigger FAS fem 7 9 Trigger gt Freg CJ 6 gt 5 gt E MHz f kHz 1 gt 5 a 3 3 dBuV fol 5 amp 3 amp 5 vt J i SATJAN 28 2003 14 30 25 INT REF EE Ref Lvl 30 0 dBm AMPL CAL 30 0 Run duo Level 50 0 emere eee eee 60 0 dedu B coste diede ES ay A On Oem T R X RRAR R X errr eres IEEE Singl SO OVO E OTT IDOL I II Trigger 100 0 Delay ipic tart 99 2 Stop 100 5MHz Trigger RBW 30 kHz Center 100 0 2 Fred VBW 100 kHz Span 1 0MHz Sweep 100 0ms When a 100 1 signal rather than 100 0M Hz appears at the input trigger happens SAT JAN 28 2003 14 30 25 INT Ref Lvl 30 0 10 0 i i Start 99 5MHz REF 30 0 dBm AMPL CAL Ot oso oso eese o o o Seer ELEL Ctr acces
6. f e lt gt gt 7 f 9 2 WR MEL gt f gt M 9 VE Limit ON OFF lt lt L Limit ON OFF 2 Pass Fail lt T ON OFF 2 7GHz Spectrum Analyzer Operation Manual 7 3 Control Function RBW Auto Manu VBW SS A Auto Manu Swptm 4 2 Free Run Trigger Video Level INS J Dn J UU INS We NS Trigger Delay Trigger Freg A A A A A L ro Om ON OFF esee soli Upper ON OFF Lower ON oF
7. AUC E S gt SS gt t 5 2 gt 2 gt 6 gt t R R lt 2 is gt 9 f gt 5 5 2 NM _ 6 gt 6 gt 9 NM J 6 E gt 6 N 2 gt gt gt 3 N J gt 6 gt gt N J gt BW functions include RBW VBW and Sweep Time of the functions have AUTO and Manual mode In ALL Auto mode these parameters are coupled with Span Which means different Span selection will choose its adaptive BW combination Every parameter in BW can be set Manual mode separately RBW BW 6 3 GHz gt i 7 8 9 sail Auto ff gt 2 gt gt MHz 47 LEJ 26 gt 3 kHz gt 1 2 3 KR ES 0 gt R N gt BK SP gt gt 5 J SAT JAN 28 2003 14 30 25 gt INT REF JN Ref Lvl 30 0 dBm AMPL CAL 30 0 AUTO es es VBW Auto 50 0 2 RBW 300kHz 60 0 3 3
8. 8 IINE ME 000259 0 9 50 59 5 0 0290053508 9 4 INTERNAL CALIPRATION SIGN L gt _ ______ adsis 9 4 2 INSTALL AND UNINSTALL THE BATTERY ccccccccsccccccccccccccccccccccccccccccccccccccccsccccccccccccccccscccccoes 10 SUPANEL DESCRIPTION 11 5 1 FRONT PANEL DESCRIPTION 5 v op epe Pea erae prae Prae goo aee 11 5 2 REAR PANEL DESCRIPTIONS veo dece ue ep eee den ERO s aves baa Coa T ess dva sepa ess 13 1 1 E 15 1 GENERAL DESCRIPTION cest bos esas s eocuciovosos vos eed 15 OMA mn gt _____ _ e 15 E T 15 SPUR ond _ ____________ __ _ 15 6 2 3 TRACK SIGNAL 16 6 2 4 MAKE CORRECT AMPLITUDE MEASUREMENT cccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccces 16 6 2 5 759 SYSTEM MEASUREMENT _______ _ ____ 16 6 2 6 MULTI MARKER OPERATION ccccccsccccscccccccccccsccccsccccccscccccccccccccccccccccscccccccccscccccccccccsocccsocceses 16 6 2 7 DELTA MARKER OPERATION cccccccscccccccc
9. H p Ey itud Scale 7 93 Amplitude p 4 CI C9 Y Y f MHz 4 5J CEJ ff kHz O e 3 0 fon f BK SP J J J Wes Level 535 0 sus M E 40 0 C E Mu RE E 45 0 5 5 dB Div S PUN Unit dBm 28 2003 14 30 25 INT REF Ref Lvl 30 0 dBm AMPL CAL Ref pe 30 0 50 0 ee bees ExtGain 55 0 E D QA 60 0 bee E HOT InputZ 65 0 Pee ex RUN dr 500 70 0 Start 99 5MHz Stop 100 5MHz RBW 30 kHz Center 100 0MHz VBW 100 kHz Span 1 0MHz Sweep 100 0ms UP DOWN and Scroll keys switch the scale in 10 5 2 1 sequence Editing The editing entry will select the closest scale to 10 5 2 1 one 2 7GHz Spectrum Analyzer Operation Manual Amplitude lt gt 28 2003 14 30 25 INT REF Ref Lvl 77 0 dBuV AMPL CAL Ref m 67 0 Scale
10. LT 21 PRETIO 22 ____ _____ _ 22 6 2 24 SYNCHRONIZED BY EXTERNAL REFERENCE SIGNAL e eee eee ee eee ee eoe eee eee ente eee esee 23 6 2 25 SYNCHRONIZE OTHER EQUIPMENTS eee neon Pie ENERO FP Ce 23 6 2 26 TRACKING GENERATOR OPERATION 5 23 24 PE LP ausu 24 MEASUREMENT 25 To OPTICS ___________ _ _ 24 E iesu 28 ARRIUS Walt 31 TROU 31 BLIPREEDUENE FUNCTIONS 31 36 m T 39 8 2 MEASUREMENT FUNCTIONS 43 4 5 m E 43 8254
11. Mkrs gt 80 0 Ws ene zx rc Peace ccm ALL ON OFF T eub tart 99 5 2 Stop 100 5MHz RBW 30 kHz Center 100 0MHz Return VBW 100 kHz Span 1 0MHz Sweep 100 0ms Markers to Peaks will have all activated markers find the peak signals Three activated markers will find the top 3 peak signals If ten markers are all ON the top 10 signals will be discovered 2 7GHz Spectrum Analyzer Operation Manual All ON OFF Marker Marker ambos mm on gai OFF ON OFF 15 a quick key to turn ON OFF all 10 markers E To exit the Multi Marker mode Multi Marker Mode Operation Delta Mode Marker Selection ENB Marker nin Marker d Push this key d from 0 to 9 to select the Delta Marker number in order of 0 to 9 and repeat from 0 after 9 is reached UP DOWN and Scroll To change the Delta Marker number in the order of 0
12. m m 50 0 d REDE s LEER 2 n 80 0 Video Levels AO0 dBm cceli ata m 7020 ELEM cepe Ed S 80 0 E beenden Singl 90 0 J od pp iso a Trigger 19 2 35 tart 99 2 Stop 100 5MHz TH RBW 30 kHz Center 100 0MHz preg VBW 100 kHz Span 1 0MHz Sweep 100 0ms 2 7GHz Spectrum Analyzer Operation Manual External Trigger ao A 0 to 5V rising edge appearance in the External Trigger Input on rear panel will start the sweep in external trigger mode Single Trigger e In Single trigger mode it will sweep once when the trigger condition is met SAT JAN 28 2003 14 30 25 INT REF Ref Lvl 30 0 dBm AMPL CAL Free 30 0 T Video We NE EA ee Level DIDI III Exter Trigger EISE TE PU 4 Delay IPM O Stop 100 5MHz Trigger Freq 0 0 Start 99 5MHz RBW 30 kHz Center 100 0MHz VBW 100 kHz Span 1 0MHz Sweep 100 0ms
13. gt BK SP amp lt gt lt gt lt PA NS 27 fg ff N BR St gt Uu amp amp gt 2 7GHz Spectrum Analyzer Operation Manual SAT JAN 28 2003 14 30 25 Marker Level Freq MHz INT REF Ref Lvl 30 0 dBm AMPL CAL 30 0 5 Select Marker Marker ON 60 0 E 1 PER m AMkr Mkrs gt 80 0 5 osea IT Peaks 100 0 4 ey Pee bx Peeeeee deed Start 99 5MHz Stop 100 5MHz RBW 30 kHz Center 100 0MHz VBW 100 kHz Span 1 0MHz Sweep 100 0ms P Marker m Pushing this m from 0 to 9 key can select the Marker number in the order from 0 to 9 and repeat from 0 after 9 is reached UP DOWN and Scroll To change the marker number in the order from 0 to 9 Editing To enter the marker number directly Turn Marker on and specify Marker frequency Marker OFF SATJAN28 2003 14 30 25 Marker Level Freq MHz INT REF k Ref Lvl 30 0 dBm AMPL CAL 30 0 2 2 2 4 40 0 seen won 2s
14. 4 4 44 2 HLimit OFF Pss fl ON OFF 2 7GHz Spectrum Analyzer Operation Manual The Limit Line is edited by mean of defining point by point Each time a new point is inserted in the table the Limit Line 1s connected to the ahead and followed points immediately More details are described in the following paragraphs High Limit Low Limit Selection Limit Low Repeating F1 will toggle high limit and low limit to edit Limit Line Edit Limit LimitLine T E dit 7 8 L9 J 3 gt gt MHz gt J t J amp 3 Fu 1j 2 3 J J 0 SAT JAN 28 2003 14 30 25 INT REF Ref Lvl 30 0 dBm AMPL CAL Limit 30 0 Lower 50 0 i i MM IE T m m 90 0 L Level 45 leonem E 110 0 Start 99 5 MHz Stop 100 5MHz VBW 100 kHz Center 100 0MHz Span 1 0MHz Level Frequenc Level Undo
15. f 7 5 5 SN C OW L gt 26 Ty amp 4 4 F1 2 2 r M amp gt lt gt D Normal f F2 AMkr SSS f N ELM 7 7 Mkr gt f 2 G gt e gt mec 2 L 29 6 gt s gt gt gt 4 5 6 69 6 3 gt gt A 1 2 3 gt gt gt 8 Gea J a There are two operation modes of Markers due to Marker Number in operation In single Marker mode Marker is used to read the frequency and level readings of signal on the display This unit offers two modes of marker operation single marker and multi marker modes In single marker mode the To Peak function will let the marker find and stand on the peak signal Marker to Center function will change the Center frequency to the marked frequency by marker Delta A mode will activate the delta marker which will present both the frequency and level differences with the reference marker The Multi Marker mode can activate more markers up to ten Under multi marker mode the measurement readings are displayed on the marker table Every marker can be specified to be AMarker and specify any other marker as its reference marker Markers to Peaks function allows the markers to find the peak signals automatically It is very useful to pick the E
16. SATJAN28 2003 14 25 Marker Level Freq MHz T REF 1 30 7 100 0 To lt gt Ref Lvl 30 0 dBm NES CAL Peak 30 0 Mkr gt Cente Next Peak Peak Right Peak Left 0 0 2 Start 99 6 2 Stop 100 6MHz Track RBW 30 kHz Center 100 1MHz ON OFF VBW 100 kHz Span 1 0MHz Sweep 100 0ms The marker will find the peak signal on the display In MM Mode the currently activated marker will find the peak Marker to Center Peak Search __ a SAT JAN 28 2003 14 he 25 Marker Level 2 T REF 1 30 7 100 0 Ref Lvl 30 0 dBm AMPL CAL Peak 30 0 Next Peak Peak Right Peak Left 0 0 Start 99 5MHz Stop 100 5MHz Track RBW 30 kHz Center 100 0MHz ON OFF VBW 100 kHz Span 1 0MHz Sweep 100 0ms Note The difference from Peak to Center in Frequency functions is that the Marker is activated in Peak Search group 2 7GHz Spectrum Analyzer Operation Manual Next Peak Peak Search Next Peak SAT JAN 28 2003 14 30 25 Marker Level MHz INT REF 1 35 7 101 0 To Ref Lvl 30 0 dBm AMPL CAL 30 0 40 0 2 gt Cente 50 0 60 0 fi L
17. lt gt SAT JAN 28 2003 14 30 25 Marker Level Freq MHz i INT REF 30 7 100 0 Marker Ref Lvl 30 0 dBm AMPL CAL gy OFF 30 0 E 102028 TG RN E pre AMkr 350 0 ene ere eren ac omnis e etes BONNER e T Mkr gt Center 70 0 WA NE ON EU OO Peak Euh oe ee ee ee 90 0 Ln Mule 5 da IM T 100 0 88 EE AP 1 Off 110 0 Start 99 6MHz Stop 100 6MHz RBW 30 kHz Center 100 1MHz VBW 100 kHz Span 1 0MHz Sweep 100 0ms The marker will find the Maximum signal on the display and present the level reading in the marker table which is on the upper right corner of display 2 7GHz Spectrum Analyzer Operation Manual Marker to Center ve Cua Center lt gt SAT JAN 28 2003 14 30 25 Marker Level _ Freq MHz INT REF 30 7 100 0 Marker Ref Lvl 30 0 dBm AMPL CAL 30 0 GOFF AMkr Mkr gt Center Peak Search Oo or ee eee eee eee Pre MM mode E off 10 0 Start 99 5MHz Stop 100 5MHz RBW 30 kHz Center 100 0MHz VBW 100 kHz Span 1 0MHz Sweep 100 0ms P The M
18. SAT JAN 28 2003 14 30 25 INT REF lt gt Ref Lvl 82 0 dBuV AMPL CAL Ref 82 0 Level SO nos NN DNE NIU ELM STR PE 5 62 0 M LE S ANE eee nee Input Z Loss 5 0 dB 52 0 i Unit dBuV 42 0 32 0 ExtGain Loss 35 lus eben HET i Aj TEM EE InputZ 2 0 Start 99 5MHz InputZ RBW 30 kHz Stop 100 5MHz VBW 100 kHz Span 1 0MHz Sweep 100 0ms UP DOWN and Scroll To change offset by 0 1dB for every move Editing Editing keys can adjust the offset from 10 0 to 10 0dB in 0 1 dB resolution The ideal number 1s at 5 9dB The Input Z Cal performs only when the input Z is at 75 2 In other words when the input Z is switched to 50 the calibration value will return to 0 2 7GHz Spectrum Analyzer Operation Manual 8 2 Measurement Functions 8 2 1 Marker
19. POCO 4 44 4 0 Stop 100 5MHz RBW 30 kHz VBW 100 kHz Center 100 0MHz Span 1 0MHz Sweep 100 0ms Free Run Video Level Exter Singl Trigger Delay Trigger Freq 2 7GHz Spectrum Analyzer Operation Manual 8 3 3 Display Functions LCD Contract Back light and Inverting Screen are controlled with display functions Two Split Windows offer separate measurement setting that is convenient to measure two signals at the same time SN EN f mE 4 a LCD M Cntrst 9 gt LS HAM Display N a B
20. KS fg gt IN n n There are 100 memories for saving and recalling the measured trace When saving the trace the setup is also saved together When the trace is recalled the system will check if the setup of recalled trace is same as current setup If they are different there will be prompted message on the display to ask the user 1f the setup need to be changed Save trace ave Sav Rea gt cA niue 5 9 Trace Memory Location Edit filename selection lt gt Select the From alphabet location Es A V Select the alphabet A Z Trace selection lt gt SATJAN28 2003 14 30 25 T REF Save Ref Lvl 30 0 dBm AMPL CAL 5309 x 5 Stored TEE 40 0 82 50 0 60 0 70 0 80 0 90 0 100 0 Press Fb key select m fram ids tart 99 Emm 100 5MHz RBW 30 kHz VBW 100 kHz Sweep 100 0ms 1 2 7GHz Spectrum Analyzer Operation Manual Recall trace tee End Recall C Trace Memory Location selection TO Setup Trace selection lt gt SAT JAN 28 2003 14 30 25 Ref Lvl 30 0 dBm AMEL CRE Save 30 0 _ Stored Trace Memory AN 19 2003 11 00 0
21. 8 1 3 Amplitude ED 3 Ww ff M gt C amp 2 2 gt gt gt gt Ce eS CB 4 amp 9 gt lt i lt 2 SS S2 ES e 3 2 D EA N gt J gt gt gt gt gt E i 6 gt gt lt gt gt 1 2 3 NS 9 lt gt J gt C3 E LM LM Input 2 Par 0 Reference Level is the top level on the display The level of input signal 1s recommended to be under the reference level to have accurate result The Scale can be switched in 10 5 2 1 dB sequence Note that the accuracy will not change following the scale change It is a graphical Zoom in function Unit includes dBm dBuV dBmv and dBm Hz There is a transformation factor 107 between dBm and dBuV under 500 system and 47dB factor between dBm and dBmV The dBm Hz is the so called noisy marker which normalizes the reading into 1Hz bandwidth ExtGain Loss allows the amplitude offset caused by user s application InputZ can toggle the input impedance between 500 and 750 Note the 500 and 750 switch here is a software adjustment Input Z Cal offers the compensation entry of the 750 adaptor The ideal number 15 at 5 9dB 2 7GHz Spectrum Analyzer Operation Manual Reference Level
22. f SS 7 gt gt a SY c SUE gt 5 gt 4 4 2 HF MJ mm 2 E G E 7 8 9 lt 5 gt lt J lt gt e gt gt 2 EN g f L 4 5 6 F4 J v J V Wii L 1 2 3 4 Q gt gt e M F5 6 gt gt 3 6 gt LLL 0 5 J 9 gt V S F f 4 2 Limit Line functions provide two limit lines High Limit and Low Limit to perform Pass Fail test The Limit lines are easy to edit to fit the required threshold Limit Line ON OFF SAT JAN 28 30 0 40 0 High Limit Line 50 0 Low Limit Line 5 gt 80 0 Ref Lvl 30 0 dBm 0 0 Start 99 5MHz RBW 30 kHz VBW 100 kHz 2003 14 ETTE EITI eeeee ee 5 ed 30 25 INT REF AMPL CAL eocccecemoeccecccece T Arm Center 100 0MHz Span 1 0MHz elec Stop 100 5MHz Sweep 100 0ms IIL IERI IRR gg
23. MHz 0 99 5 45 0 5 100 4 45 0 1 999 45 0 6 100 5 45 0 2 99 9 30 0 3 100 1 30 0 4 100 1 45 0 Reutrn UP DOWN and Scroll To move the cursor to the field to edit 99 5 4504A 5 1004 45 0 E 7450 Editing Enter the frequency horizontal or level vertical of the point 2 7GHz Spectrum Analyzer Operation Manual Insert a point 0 99 5 45 0 100 1 100 1 45 0 GHz 1 K J dBm fe 5 amp f MHz NS gt gt 2 gt gt 3 IN 2 amp 3 f 0 When a new point is inserted at its current field the temporary values of frequency and level are automatically generated Both new values are the average of ahead and followed points SP 4 Enter the desired frequency Take 100 3 as example here 45 0 4 100 1 100 1 45 0 E limit line is modified accordingly Enter the Level value 1f it is necessary u 799 9 When the entry is completed the table will sort itself immediately by the order of frequency The 100 3_ BEN 100 4 _ 300 1001 300 100 1 45 0 100 5 45 0 SAT JAN 28 2003 14 ie 25 Ref Lvl 30 0 dBm 30 0 T REF AMPL CAL 50 0 Level
24. Serial Port a SEM T Du M m CalSig ON OFF RF Diagno System TIAM P Clock 110 0 Start 99 5MHz Stop 100 5MHz RBW 30 kHz Center 100 0MHz More VBW 100 kHz Span 1 0MHz Sweep 100 0ms P UP DOWN and Scroll To increase or decrease the GPIB address of this unit Editing Enter the number and end up with Enter key to specify the GPIB address eu SAT JAN 28 2003 14 30 25 INT REF Ref Lvl 30 0 AMPL CAL Baud 30 0 57600 40 0 ae None L EE x EA Stop 1 20 0 epe e eto sole iun Data 90 0 DE daa enl nee tart 99 5 MHz Stop 100 5MHz RBW 30 kHz Center 100 0MHz Return VBW 100 kHz Span 1 0MHz Sweep 100 0ms Serial Port will tell RS232 parameters 2 7GHz Spectrum Analyzer Operation Manual RF Diagnosis RF v E mm yrs The RF Diagno will tell the LED status of LOI and reference signal F Word N Word and F Word The LED has to be set ON in normal operation System Clock m System SEE Date o Jom E Day Day of Week First selec
25. o Offset NE ET NE URN DEN DEO Ref 70 0 E Pee Pese T dee Value 80 0 Start 99 5MHz Stop 100 5MHz RBW 30 kHz Center 100 0MHz Return VBW 100 kHz Span 1 0MHz Sweep 100 0ms E i Normalize SAT JAN 28 2003 14 30 25 INT REF TG Ref Lvl 0 0 dBm AMPL CAL 0 0 OFF 10 0 TG Level 20 0 DM NE T NM PT 30 0 TG Level 10 0dBM Osee MEC OR ES MM Normal OFF ro mmm 50 0 Pee NE jesse TRUM HUND Offset SOOO ETUDES NOE MM 5 H 2 s Ref 70 0 esee Ee ENS MEM TEES Value 80 0 Start 99 5MHz Stop 100 5MHz RBW 30 kHz Center 100 0MHz Return 2 7GHz Spectrum Analyzer Operation Manual 2 gt GHz i gt G N MEE 47 257 267 f e K 3 KHz O OJ 227 CS J J amp J ee UP DOWN and Scroll To chan
26. 6 gt gt gt MHz gt f 2 Y ff kHz WH ABV 6 E EN gt lt gt 0 BK SP Re DR os SAT JAN 28 2003 14 30 25 Power Measurement INT Ref Lvl 30 0 dBm AMPL CAL LACPR UACPR BW 1 30 0 5 1 41 42 40 56 dB 2 35 62 34 58 dB 40 0 L Ro oer DI M Rae SRI Pubes OCBW 205 kHz i 1 Power 30 2dBm Adj CH BW 2 Adj Qu ORES 110 0 _ Start 99 5MHz Stop 100 5MHz RBW 30 kHz Center 100 0MHz Return VBW 100 kHz Span 1 0MHz Sweep 100 0ms Channel UP The Power Measurement will measure the next higher channel Channel Down The Power Measurement will measure the lower channel 2 7GHz Spectrum Analyzer Operation Manual 8 2 5 Limit Line HLimit ON OFF LLimit ON OFF Pss fl ON OFF
27. SAT JAN 28 2003 14 30 25 Marker Level Freq MHz INT REF 1 37 7 100 0 To Ref Lvl 30 0 dBm AMPL CAL 30 0 Ee Mkr gt Cente Next Peak Peak 100 0 diee ded us PERR Left 0 Start 99 5 0 Stop 100 5MHz Track RBW 30 kHz Center 100 0MHz ON OFF VBW 100 kHz Span 1 0MHz Sweep 100 0ms Repeat Peak Right key will have marker find the marker in the right side Peak Left p 4 Peak Search gt Peak Left lt SAT JAN 28 2003 14 30 25 Marker Level 2 REF 1 37 7 100 0 Ref Lvl 30 0 dBm AMPL CAL 1 2 40 0 ms gt Cente EORUM ER AA F REM E 60 0 Step 1MHz Next Peak 70 0 ON NOME MON NN 80 0 ye s a d ee Rn 90 0 n Left Start 99 6MHz Stop 100 6MHz RBW 30 kHz Center 100 1MHz ON OFF VBW 100 kHz Span 1 0MHz Sweep 100 0ms Repeat Peak Left key will have marker find the marker in the left side 2 7GHz Spectrum Analyzer Operation Manual Track ON 4 SAT JAN
28. VBW 50 0 lt gt SAT JAN 28 2003 14 30 25 INT REF Rew Ref Lvl 30 0 dBm AMPL CAL p 30 0 eessssososspeccccccceemesceeccccccesosccccececepeccccesflecceee feret SwpTm Auto 390 0 Eam e MEE M I EIN All Auto 10 0 Start 99 5 Stop 100 5 MHz RBW 30 kHz Center 100 0MHz VBW 100 kHz Span 1 0MHz Sweep 100 0ms Repeating VBW Auto key can switch the VBW between Auto and Manual mode UP DOWN and Scroll Select the RBW within 10Hz to in 1 3 sequence in Manu Mode Editing The editing entry will select the closest VBW as described above Sweep Time E SwpTm FA AS fem BW F D A gt MHz 4 5 6 gt EN lt kHz OJ 2 L3 leuy fa 0 EN SP WM NL G JAN 28 2003 14 30 25 i Ref Lvl 30 0 dBm AMPL CAL 30 0 AUTO VBW JX Wu M E MEME NM Auto 50 0 E DE se
29. 4 2 95 eU 23 RE EA MM B gt E race lt a 3 gt kS gt gt Clear r2 9 A Const EC n gt O L 7 PkHold A Const EEJ EX 7 8 f 9 AVG gt G gt lt gt 1 4 5 Z a gt 4 x Sample Detect oa EI E WS 7 9 9 x There are three traces Live Tr A and Tr B Live trace is always the one measuring the signal Trace A and Trace B are the traces for memory access The Clear function is to clear the Trace A and Trace B Live Trace has Peak Hold Average and Freeze functions Peak hold function is to hold the peak signal until the next higher level signal 1s appeared When the next higher signal is coming it will update the signal Average function will average the specific number of traces and present the result of average on the display Freeze function will stop sweeping and present the last trace The Trace Math directly uses the trace data to perform the math operation In other words when trace A plus trace B in dB the result is dB number pulsing other than transferring into linear scale There are also several detection modes are provided Basically the data of every
30. gt 4 110 0 Start 99 5MHz RBW 30 kHz VBW 100 kHz 14 30 25 Power Measurement INT REF ACPR AMPL CAL LACPR UACPR ACPR 1 41 42 40 56 dB 2 40 0 eccccecec eelocceecececodeccccecccccehecccccccon OCBW SCRI CREE P rm pom ur ON ete been HE eta CH BW M I Md ecc ae O 5 CH UP Stop 100 5 MHz Center 100 0MHz CH Span 1 0MHz Sweep 100 0ms 2n Note When Adj CH BW 2 and Adj CH Offs 2 are also set the ACPR 2 will present the measurement results OCBW Measurement e Pwr Measure OCBW Sli OFF 110 0 SAT JAN 28 2003 Ref Lvl 30 0 dBm 30 0 Start 99 5MHz RBW 30 kHz VBW 100 kHz 14 30 25 Power Measurement INT REF ACPR AMPL CAL LACPR UACPR 1 41 42 40 56 dB 2 ro 9 OCBW 205 kHz Power 30 2dBm Center 100 0MHz Span 1 0MHz Stop 100 5 MHz Sweep 100 0ms ACPR OFF OCBW CH BW Setup CH UP CH Dn 2 7GHz Spectrum Analyzer Opera
31. SF gt gt lt 2 5 X 4 5 6 m L 2 Ss 3 gt f gt gt gt 1 2 3 Ns gt gt gt gt JH Y Cente 0 Ne 2 d There are two methods to set the measuring frequency Center Span and Start Stop Span means the measuring bandwidth Center and Span are usually used in the situation that the frequency under test is known Start and Stop are used for the measured frequency of a specific range Step and Peak to Center are functions to make easy operation in some case When the step 1s defined the frequency entry will change for the step number Peak to Center will find the peak signal on display and then change the center frequency to the frequency of peak signal Peak to Center will not activate the marker 2 7GHz Spectrum Analyzer Operation Manual _____ ___________ G gt G Frequency Center 7 L8J L9 J SS Em Fo fs fx EJ 2 BK SP 2 J S Ke SAT JAN 28 2003 14 30 25 INT REF Ref Lvl 30 0 dBm AMPL CAL 30 0 en
32. 4 5 6 gt gt f gt kHz 1 2 3 J 3 4 WwdBuVJ 6 6 gt f gt lt 0 XL O SATJAN28 2003 14 30 25 INT REF Ref Lvl 30 0 dBm AMPL CAL LCD 30 0 Cntrst 50 0 BkLight 70 0 OFF B Invert Screen 110 0 Start Tot 5M STOO KHZ Center 100 0MHz atop JOGA 50 0 70 0 OFF 90 0 110 0 Lower Start 94 0MHz Stop 101 0MHz ON VBW 100 kHz Center 99 0MHz Span 10 0MHz Display can be split into two windows and can be turned on and set separately When both windows are ON they will toggle the measurement and present the trace at the same time 2 7GHz Spectrum Analyzer Operation Manual 8 3 4 Save Recall 7 A SS f f 9 4 2 2 gt gt UL gt D Wy Ws Wy 9 ff gt AN gt KY gt 2 MS Le gt ALL NEL VL
33. gt lt gt uu SATJAN28 2003 14 30 25 Marker Level Freq MHz INT REF Ref Lvl 30 0 dBm AMPL CAL ND d 30 0 40 0 iE ODE Marker 50 0 Pede bee binae E pue Mkr Figg Select Marker mode and specify Marker frequency Mkrs gt 80 0 PHF a is i ert quens Ern 292206 ees DEDE Peaks 29020 dcc All 100 0 4 Pee RH Pee Peeee Pee ee Pee ON OFF 110 0 Start 99 5MHz Stop 100 5MHz RBW 30 kHz Center 100 0MHz Return VBW 100 kHz Span 1 0MHz Sweep 100 0ms When the marker is in the normal mode the characters Normal 16 in the highlight situation No need to push Marker again when the unit is already in Marker functions Markers to Peaks i Marker Level Freq MHz 28 2003 14 30 25 Wl 190 _ INT REF 3 31 5 100 1 Marker i Ref Lvl 30 0 dBm AMPL CAL 4 34 1 99 91 3 30 0 f 40 0 Rp T 1 4 ERE H e H Py ON OFF 50 0 bee bee Be PeltaFrea 200 kHz FE t P d PLA de Normal
34. t Peak Hu He E ve eve lt iet T gt Cente 110 0 Start 99 5MHz RBW 30 KHz Center 100 0MHz VBW 100 kHz Span 1 0MHz Sweep 100 0ms Stop 100 5MHz UP DOWN To change frequency for one step size which 1s defined in Step function Scroll To change the frequency 1 500 Span for every single movement Clockwise rotation increases the setting while counterclockwise rotation decreases the setting For example the start frequency is at 95 0MHz and stop frequency is at 105 0M Hz the span is at 1 the first clockwise movement of scroll key will change Start Frequency to 99 52MHz The second movement will change the start frequency to 95 03996MHz since the span was changed to 9 98MHz 105 0 95 02 Editing Directly specify the center frequency The relation between Center Span and Start Stop are as follows 5 S StartFrequency Center E and StopFrequency Center E 3 2 7GHz Spectrum Analyzer Operation Manual GHz 5 MHz 5 3 kHz 4 dBuV SP 1 A o 7 AEN f RY Ke f INS J amp amp 4 I gt
35. 52 N ___ _____________ 57 61 68 ORE KOC ROTEN 72 KEEN 72 m 74 BORSE DISPLAY FUNCTION NOT Em 77 gy 78 EE 80 E Beds 82 ET mmm 82 HL BP ded RN Dm 83 IDE ud V PT TI T m 87 92 8 5 DIAGNOSIS INFORMATION ON THE DISPLAY 5 2 eese eee eese ee eese eee 92 c S 94 2 7GHz Spectrum Analyzer Operation Manual 1 0 General Description and Features The GSP 827 1s designed with the features as follows Synthesized based design covering the frequency from 9kHz to 2 7GHz Low noise design 100dBm noise floor 4 5kg light weight and compact size 100 traces and setup memories ACPR OCBW CHBW of power measurement 11 ranges of external reference clock 64k 19 2M 10 Markers with Peak Peak Track Marker Marker to Center functions External and Video Level Trigger with single and continuous modes Limit Line a
36. TG ON OFF f f 5 Level S TEE 7 M Normal 4 5 Z ON Off Option gt clo Y 2 M UJ gt enge F4 a F6 lt 3 7 o 2 LN in of Option function is to control the function of TG Demodulator Extern Reference Frequency and Battery TG Tracking Generator can be switched ON OFF and its Output Level is controlled by TG function keys Offset offers a frequency offset between TG output and input frequency of spectrum analyzer It is programmable from 990kHz to 990kHz When the offset is at 100kHz it means the TG output frequency is 100kHz greater than spectrum analyzer Considering the flatness calibration of TG measurement the Normalization is to make the through response flat Therefore if the frequency response test is about to performe directly connect the TG output and RF input with the same testing fixture to normalize first then connect the DUT into test The normalization will calibrate the uneven characteristics of fixtures used The Ref Value allows that the normalized line of through response
37. em 4 Marker 50 0 T i 26 em 84 222 424 2240222 60 0 M E C Debe ed 5 MER um Normal X Mr 70 0 m ADOS Pee ed T Mkrs gt 80 0 5 2442 14 QM 222224 2 5 E Peaks All 100 01 1 eee bee M ON OFF 0 0 Start 99 5MHz Stop 100 5MHz RBW 30 kHz Center 100 0MHz Return VBW 100 kHz Span 1 0MHz Sweep 100 0ms Enable the selected Marker ON to be ready for frequency entry first Then specify the marker frequency No need to push Marker again when the unit is already in Marker functions 2 7GHz Spectrum Analyzer Operation Manual Select Normal Mode and specify the Marker frequency 6 7 3 8 gt e 8 GHz E WH Marker 1 igit Sj aw AMkr e J 3 J 6 3 dBmV J gt gt gt gt kHz 1 gt 2 gt 2 gt dBuV 0 BK SP
38. lt lt Frequency lt Ref Level Scale 10 5 2 1 Unit dBm dBuV dBmV dBm Hz Ext Gain Loss InputZ 50 75 InputZ CAL lt 2 7GHz Spectrum Analyzer Operation Manual 7 2 Measurement Function Marker ON J lt marar 7 MM mode ON OFF Marker 0 9 V lt Marker ON Off gman S Mkrs gt Peaks Mkr gt Center lt ALL ON OFF Next Peak lt D Return Peak Right A Peak Left lt Track ON OFF lt J Trace A B No lt lt vo __ ON OFF AVG ON OFF Freeze ON OFF lt More 1 of 2 lt MBSA A const gt A lt Retwn Normal Detect Sample Detect QPeak Auto TC1 TC2 TC3 2 7GHz Spectrum Analyzer Operation Manual ACPR ON OFF lt lt fowor ON OFF e lt Adj CH BW 1 lt Y 5 7 Adj CH Offs 1 lt Adj CH BW 2 Adj CH Offs 2 cnu EB
39. gt gt Return gt NVRAM Pass LU gt gt System Preset gt System Config 2 7GHz Spectrum Analyzer Operation Manual gt gt Maintenance gt gt gt TG Yes No Ne _ Ne _ No No keam en ya ne gt QP Det Yes No gt Reference Std Med gt Noise Yes No 2 7GHz Spectrum Analyzer Operation Manual 8 0 Operation In this chapter the detailed information of operation 1s introduced 8 1 Main Functions 8 1 1 Frequency Functions ES N SSS gt EN M Frequency ee 2 2 2 0 gt gt F1 2 gt 4 gt EN LS M gt 5 2 amp 2 Start is 9 9 M i RQ J
40. 0 E BK SP lt 4 Trace Freeze Pushing this key can freeze the trace on the display Trace Math Operation Trace Pushing this key will start the trace math operation 2 7GHz Spectrum Analyzer Operation Manual Exchange A and B Move A B into A Move A B into A mes vw Math Trace 51 Trace Move Constant into A 2 _ Move A Constant into Ea eH Detection Mode gt Access this key can operate the following detection modes Normal Detection spe ea Math Rea Math ud Normal Detect Detect Sample Detect 2 7GHz Spectrum Analyzer Operation Manual Positive Peak Detection Mode gt m pm Average Detection Mode Hm BRE Quasi Peak Detection Mode 2 7GHz Spectrum Analyzer Operation Manual 8 2 4 Pwr Measurement
41. ron escccccscccoc DIDIT SwpTm 4 b Auto 70 0 ARNT All 80 0 90 0 15446 100 01 3 0 0 Start 99 5MHz Stop 100 5MHz RBW 30 kHz Center 100 0MHz VBW 100 kHz Span 1 0MHz Sweep 100 0ms Repeating RBW Auto key can switch the RBW between Auto and Manual mode UP DOWN and Scroll Select the RBW within 3k 30k 300k and 4MHz under Manu Mode Editing The editing entry will select the closest RBW to 3k 30k 300k and 4MHz 2 7GHz Spectrum Analyzer Operation Manual VBW VBW e e gt e EN GHz gt SUELE E U 0 e 4 gt 2 5 gt e E gt MHz SS e gt e gt F e kHz gt O 2 luv 0 gt gt gt SP WM AUTO 40 0 UE DERE MM E ES COR EE
42. Do not place any heavy object on the instrument Avoid severe impacts or rough handling that could damage the GSP 827 Use electrostatic discharge precautions while handling and making connections to the GSP 827 Do not place wires into the connectors of the GSP 827 only mating connectors and adapters e Do not block or obstruct cooling fan vent opening on side panels or on the rear panel of unit e This equipment is not for measurements performed for CAT II and IV 2 7GHz Spectrum Analyzer Operation Manual 1 2 3 4 Disassembly of the Instrument Do not disassemble the instrument refer the instrument to a factory approved service facility only AC Power Input N CAUTION AC input should be within the range of selected line voltage 10 Insure the correct fuse 1s installed prior to applying voltage for the first time 100V 240 VAC input T 0 6A 250V 36W AC only T1 6A 250V 90W AC DC Battery Check the line voltage setting on the rear panel If the line voltage does not match input voltage change as follows a Remove AC Power Cord b Open cover of AC socket with flat blade screwdriver c Remove selector Cam Drum and rotate to the correct voltage selection d Replace Cam Drum Grounding N WARNING To avoid electrical shock the power cord protective grounding conductor must be connected to earth ground Fuse Replacement N WARNING For continued fire protection replace the fuse with th
43. TERR ADJ CH EO On ERE CE cH cr RE cc EGER OFFSET 90 0 3 amp 1 E 100 01 A Bae Be eee 10 0 Start 99 5MHz Stop 100 5MHz RBW 30 kHz Center 100 0MHz Return VBW 100 kHz Span 1 0MHz Sweep 100 0ms UP DOWN and Scroll To change the power ratio by 1 percent for every adjustment Editing Numerical keys followed by Enter key can set from 0 to 100 directly Adjacent Channel Offset Adjacent Channel Bandwidth 1 2 Pwr Measure Setup ADJ CH 8 OFFSET CES SSS ET J 3 CJ CJ C9 6 gt f gt gt BK SP 4 SAT JAN 28 2003 14 30 25 Power Measurement INT REF ACPR Ref Lvl 30 0 dBm AMPL CAL LACPR UACPR 30 0 1 41 42 40 56 dB 2 aie ME 40 0 Pn eres OCBW 205 kHz Power 30 2dBm ud res ee temp ues POCO So 110 0 Start 99 5MHz Stop 100 5MHz RBW 30 kHz Center 100 0MHz VBW 100 kHz Span 1 0MHz Sweep 100 0ms Adj CH BW 1 Adj CH Offs 1 Adj CH BW 2 Adj CH Offs 2 Return 2 7GHz Spectrum Analyzer Operation Manual Pwr Measure m CJ
44. To quit Single mode by pushing the Video Level or Exter key again Exter Singl JAN 28 2003 14 30 25 lt gt INT REF E Ref Lvl 30 0 dBm AMPL CAL 30 0 Run 50 0 ves t EPER m ______ Exter uote n Singi Trigger 100 0f aba alk A ole I pese dee bU Delay 10 0 Start 99 5MHz RBW 30 kHz VBW 100 kHz Stop 100 5MHz Trigger Freq Center 100 0MHz Span 1 0MHz Sweep 100 0ms 2 7GHz Spectrum Analyzer Operation Manual Trigger Delay 7 gt fz gt 2 9 E GHz gt V gt gt 6 EN f gt EN gt 4 6 MHz WH 6 1 gt 9 3 5 kHz gt e 0 3 5 fF 0 3 fF 3 fF gt BK SP Xe gt S 5 S gt UP DOWN and Scroll To change the trigger delay by for every movement Editing To enter trigger delay directly Trigger Frequency
45. ExtRef Voltage 11 44 11 44 Volts Freq 40 0 MN 1 Timeto Empty 179 760 Minutes Press any key to continue 50 0 AS j z 60 0 E M 80 0 Start 99 5 MHz Stop 100 5MHz RBW 30 kHz Center 100 0MHz VBW 100 kHz Span 1 0MHz Sweep 100 0ms 0 4 A battery sign will show up on the display if the battery pack is installed correctly The Battery information 1s presented 8 4 Power Control Pushing and holding the power control switch for 2 3 seconds can set the unit to ON and Standby mode 8 5 Diagnosis Information on the Display The diagnosis information is listed below Only one item of error message will be displayed If several problems are detected the first error message will be displayed When all problems are solved the REF status will appear One of INT REF EXT REF and INT MED LOI Unlock First LO signal 1s not locked LO3 Unlock Third LO signal is not locked INT REF The reference signal is internal INT REF Unlock The internal reference signal is not locked EXT REF The External reference signal is applying to be reference signal of system EXT REF Unlock The system reference signal based on external reference 1s not locked INT The stability reference is the system reference signal INT MED Unlock The system reference signal based on I ppm stabil
46. Neutral Brown Live Phase As the colours of the wires in main leads may not correspond with the colours marking identified in your plug appliance proceed as follows The wire which 1s coloured Green amp Yellow must be connected to the Earth terminal marked with the letter E or by the earth symbol or coloured Green Green amp Yellow The wire which is coloured Blue must be connected to the terminal which 1s marked with the letter N or coloured Blue or Black The wire which 1s coloured Brown must be connected to the terminal marked with the letter L or P or coloured Brown or Red If 1n doubt consult the instructions provided with the equipment or contact the supplier This cable appliance should be protected by a suitably rated and approved HBC mains fuse refer to the rating information on the equipment and or user instructions for details As a guide cable of 0 75mmx should be protected by or 5A fuse Larger conductors would normally require 13A types depending on the connection method used Any moulded mains connector that requires removal replacement must be destroyed by removal of any fuse amp fuse carrier and disposed of immediately as a plug with bared wires 1s hazardous if a engaged in live socket Any re wiring must be carried out in accordance with the information detailed on this lable Use and Wear CAUTION Do not exceed 30 dBm into the RF INPUT or 30 dBm reverse power into the TG OUTPUT
47. gt fe gt f KS 4 5 6 e gt 5 gt A p N 1 2 3 gt gt Ka 5 0 Span is to define the frequency range of measurement When all BW settings RBW VBW and Sweep Time are in Auto mode BW settings 1s changed following the change of the span Please refer to the BW function to see the details Full Span will set the Span at 2700M Hz in other words the start frequency is at 0 and stop 15 at 2700MHz Zero Span will stop the frequency sweep and stay at the Center frequency In other words the unit only measures the center frequency When the tracking generator is in use it will generate a fixed frequency signal not sweeping signal Refer to TG Option TG function for details Last Span will let Span return to the last setting Note that only one last setting will be kept 2 7GHz Spectrum Analyzer Operation Manual 71 1 GHz Span UY fFz3 Fz fw i 5 CJ Ly 26 1 1 KHz gt 1 7 5 2 J 7 lt gt SAT JAN 28 2003 14 30 25 i INT REF _ Ref Lvl 30 0 dBm AMPL CAL 30 0 E E Full Span Zero Span Last Span 110 0 Start 99 5MHz Stop
48. 100 5MHz RBW 30 kHz Center 100 0MHz VBW 100 kHz Span 1 0MHz Sweep 100 0ms UP DOWN and Scroll To change the Span in 1 2 5 sequence The example is like 1M 2M 5M 10M 20M 50M and so on The Span selection prior to 1kHz 1s Zero and the last Span after 2 5GHz is at 2 7GHz Editing Directly specify the center frequency The back space key BK SP can erase the last number Gap SAT JAN 28 2003 14 30 25 INT REF Ref Lvl 30 0 dBm AMPL CAL Span 30 0 40 0 444 Naas E 4 4 Span i 50 0 preter pines ti ide S an 2 7GHz 60 0 P tule cially EE 70 0 EN m DE wr NN NT Last 290 0 TOO Ol REPERI 10 0 Start 0 OkHz Stop 2 7GHz RBW 4 MHz Center 1 35GHz VBW 300 kHz Span 2 7GHz Sweep 300 0ms v 2 7GHz Spectrum Analyzer Operation Manual InputZ Zero Span 3 9 lt SAT JAN 28 2003 14 30 25 INT REF Ref Lvl 30 0 dBm AMPL CAL Span 30 0 Full Span Last Span RBW 2 Center 100 0MHz
49. 30 2dBm CH SPC OCBW OFFSET T MIERADLBAUZZAZIl rLLLLILEE UNU HWi tLLLLMISASmIM 10 0 Start 99 5MHz Stop 100 5MHz RBW 30 kHz Center 100 0MHz Return VBW 100 kHz Span 1 0MHz Sweep 100 0ms UP DOWN and Scroll To change the frequency by 100kHz for every adjustment Editing To adjust the channel bandwidth directly 2 7GHz Spectrum Analyzer Operation Manual OCBW 96 ee Pwr Measure p SS fem WK L5 5 law CJ 2 lew CJ 9 SATJAN28 2003 14 30 25 Power Measurement INT REF ACPR Ref Lvl 30 0 dBm AMPL CAL LACPR UACPR CH BW 30 0 5 1 41 42 40 56 dB 40 0 OCBW 205 kHz Power 30 2dBm CH SPC URN PN EN ERES HEN NUR SD UA eor Seu ax ceu OCBW EINER RC SIS
50. 45 Pares Limit REPRE Lower Start 99 5MHz Insert VBW 100 kHz Center 100 0MHz Frequenc H Delete Stop 100 5 MHz Span 1 0MHz Frequency Level Undo Reutrn 2 7GHz O X Analyzer Operation Manual Delete a Point eee c LimitLine Delete Delete point will remove the point where the cursor 1s located Undo function will recover the previous editing it can be either Insert or Delete Only one step is reserved Pass Fail test gt ovate e SAT JAN 28 2003 14 30 25 INT REF Ref Lvl 30 0 dBm AMPL CAL HLimit 30 0 OFF LLimit ON Edit Pss fl 4 10 0 Start 99 5MHz PASS Stop 100 5MHz RBW 30 kHz Center 100 0MHz VBW 100 kHz Span 1 0MHz Sweep 100 0ms 2 7GHz Spectrum Analyzer Operation Manual 8 3 Control Functions 8 3 1 BW
51. 5dB 57 0 ieeeee 47 0 37 0 T ExtGain Loss 17 0 bee ENTM i Ja esei MM SS TRE NO TN T InputZ 7 0 TTA pem B E 500 S S 35 Xm tart 99 Z Stop 100 5MHz InputZ RBW 30 kHz Center 100 0MHz VBW 100 kHz Span 1 0MHz Sweep 100 0ms Repeat this key will switch the unit in dBm dBuV dBmV and dB Hz sequence External Gain Loss offset EN 6 gt 6 gt C GHz Amplitude o 5 2 uc 055 fw gt 2 gt 6 gt dBmV kHz 2 3 eK se N gt N gt gt lt i SAT JAN 28 2003 14 30 25 INT REF Ref Lvl 87 0 dBuV AMPL CAL Ref 87 0 Level eme ep Ext Gain Loss 10 0dB 57 0 SOM DEOR P 47 0 37 0 27 0 170 RURI TE ER Pudens MOV m 7 0 Start 99 5MHz Stop 100 5 MH InputZ RBW 30 kHz Center 100 0MHz esl VBW 100 kHz Span 1 0MHz Sweep 100 0ms UP DOWN and Scrol
52. Observe two sweeps ex 2 harmonic by Dual Windows Function key Display Select the Display relative functions b is Split the window in dual windows F5 Select the upper window as active one All the measurement configurations are due to upper one In harmonic Upper measurement example set the fundamental frequency as the center frequency here Select the lower window as the active one the F6 measurement configurations are due to lower one In harmonic measurement example set the harmonic frequency as the center frequency here 6 2 17 Configure Display setting Display Activate the power measurement relative functions fn Rotate Spinner to adjust LCD contrast F2 lt Bklight gt Switch the backlight ON OFF F3 Invert 2 7GHz Spectrum Analyzer Operation Manual 6 2 18 Save measurement setup to Memory Function key Save Recall Select the Save Recall relative functions F1 Save Trace save the trace F5 From Lives select the measuring trace to save Up Down Arrows or Pas the memory to save The memory list is on the LCD Spinner pos Right Arrow Move the cursor to the Name filed of memory Up Down Use Up Down arrow keys to select the alphabet to name the Arrows or stored data Repeat these four arrow keys to complete the Spinner Enter Press Enter to complete the operation Note The Setup 1s saved simultaneously when the trace 1s saved 6 2 19 Reca
53. Start 50 0 uss cessere to eer err e ERU 60 0 Center 100 0MHz deseen HR HI nnn 5 Stop 70 0 PENNE TOES DDR IO PE 80 0 pede pedem Step 90 0 ee Fen By i es Peak 10 0 5 5 5 Start 99 5MHz Stop 100 5MHz RBW 30 kHz Center 100 0MHz VBW 100 kHz Span 1 0MHz Sweep 100 0ms UP DOWN To change frequency for one step size which 1s defined in Step function Scroll To change the Center frequency 1 500 span for every movement For example center frequency 15 100MHz span is 10 Every movement of scroll key will change 20kHz Clockwise rotation increases the setting and counterclockwise rotation decreases the setting Editing Directly specify the center frequency The back space key BK SP can erase the last number Note Refer to Span function to see the operation 2 7GHz Spectrum Analyzer Operation Manual Start Stop Entry kHz gt 3 dBuV gt gt amp 2 J Q gt N gt gt BK SP Frequency Start HOO SAT JAN 28 2003 14 30 25 NT INT REF Ref Lvl 30 0 dBm AMPL CAL Center 30 0 e Step Pen eee TT
54. When Zero Span is performed the measuring frequency will stop sweeping and only fixes on Center frequency An example of AM amplitude modulation signal 15 described above The modulating signal is at 100Hz sine wave Since the measuring frequency 15 fixed the display will present the amplitude variation of AM signal which 15 at 100Hz in this case w Last i SATJAN28 2003 14 30 25 lt gt INT REF i Ref Lvl 30 0 dBm AMPL CAL Span i 30 0 40 0 pene ep cce errs Full 50 0 2 E S an 20 0MHz 60 0 P Zero Span 0 0 Start 99 0MHz RBW 300 kHz VBW 100 kHz Stop 101 0MH Center 100 0MHz Span 2 0MHz Sweep 200 0ms Return to the last span by using this key 2 7GHz Spectrum Analyzer Operation Manual
55. and bandwidth occupied of the percentage power When the channel parameters are first set there are some keys offering the convenient way to measure the other channels Function ke Description Pwr Measure Select the power measurement relative functions the next channel The Center frequency will CH Up increase one channel space CH Dn decrease one channel space CH BW Setup 6 2 11 Pass Fail test by Limit Line Function ke Description Limit Line Select the Limit Line relative functions the Limit Line relative functions EET Activate e CENE high limit line j SEP Activate the low limit line F4 Pss fl the Pass Fail test The PASS and FAIL ON OFF messages will automatically appear underneath the trace 2 7GHz Spectrum Analyzer Operation Manual 6 2 12 Edit the Limit Line select the Limit line relative functions select limit line editing 3 Toggle the editing between high and low limit line Arrow Keys c arrow keys to mark and modify the existed F2 Insert a point at where the point is marked Insert p p F3 Deletes Delete a point at where the point 1s marked F4 Undo the previous edit step Only one step 15 reserved F6 Mu Return Exit the limit line editing 6 2 13 Change RBW VBW and Sweep time BW Activate the power measurement relative functions F1 RBW Switch RBW between Aut
56. example the marker table will show as follows Marker Level Freq MHz 1 1 fl 341 Which means marker 3 is Mkr due to Mkrl 6 2 8 Peak Hold Average and Freeze the measurement Trace Select the trace relative functions lt PkHold gt Switch the peak hold function ON OFF Switch the Average function ON OFF When it is ON key in the average times F5 Switch the freeze function ON OFF 6 2 9 ACPR Measurement Pwr select the power measurement relative functions Set gt setup the Power Measurement parameters p SW Define the channel bandwidth pr aie Define the channel space Define the adjacent channel parameters 2 7GHz Spectrum Analyzer Operation Manual re Define the bandwidth of adjacent channel 1 et Define the offset from the adjacent channel 1 F3 ADJ CH Define the bandwidth of adjacent channel 2 Ignore this step BW2 if only one adjacent channel is measured Offs 2 if only one aadjacent channel is measured 6 2 10 OCBW Measurement Function ke Description Pwr ne Select the power measurement relative functions the Select the power measurement relative functions measurement relative functions Par epee Se the OCBW measurement parameter ir BW Define the channel bandwidth gt Define the power percentage Exit setup submenu F2 OCBW The OCBW measurement includes the total power in ON channel
57. gt amp 5 SATJAN28 2003 14 30 25 INT REF Ref Lvl 30 0 dBm AMPL CAL Center 30 0 110 0 i Start 99 5MHz Stop 100 5MHz RBW 30 kHz Center 100 0MHz VBW 100 kHz Span 1 0MHz Sweep 100 0ms UP DOWN To change the Step by 1 10 of span each time Scroll To change the Step by 1 10 Span for every key pushing Clockwise rotation increases the setting while counterclockwise rotation decreases the setting For example if the span is 100MHz UP DOWN and Scroll keys will change the frequency 10 7 for every key pushing or scroll movement Editing To specify the center frequency directly 2 7GHz Spectrum Analyzer Operation Manual tee gt 28 2003 14 30 25 INT REF Ref Lvl 30 0 dBm AMPL CAL Center na 30 0 20 0 RAE A n Start ret AXE SET HAEC 360 0 EEE E 25 220 0 etii pq ere oo esie be poet de E 80 0 embed E Rennen nnne oin Step 90 0 MM adl dus Peak Start 99 6MHz Stop 100 6MHz RBW 30 kHz Center 100 1MHz VBW 100 kHz Span 1 0MHz Sweep 100 0
58. internal calibration signal ON OFF It is not a well filtered signal When the unit is turned on 1f 100MHz and harmonics appear on the display check this signal is ON or OFF first 2 7GHz Spectrum Analyzer Operation Manual 4 2 Install and Uninstall the Battery 1 Remove the cover 2 Slide in the batteries 3 Lock up the cover back When the battery pack is correctly installed and in use a symbol dil will show up at the top of display 2 7GHz Spectrum Analyzer Operation Manual 5 0 Panel Description 5 1 Front Panel Description Q 2 4 5 6 7 Of TG OUTPUT 500 RF INPUT 500 REV PWR 30dBm 30dBm 25VDC MAX IN 2 7GHz Spectrum Analyzer Operation Manual 1 LCD A 640x480 resolution and monochrome LCD The Backlight can be switched ON OFF and Contract is adjustable See Display function 2 1 6 Soft key linked to the other function keys on the panel Including Frequency Span and Amplitude the most popular keys 4 Measurement Measurement groups including Marker Peak Search Trace Power Keys Measurement and Limit Line Control nee Control function groups including BW Trigger Display and the BW including RBW VBW and Sweep Time Um Keys State function groups including Calibrate System and Option The Calibration function 1s only for manufacture setting The Option defines the state of all options Power Key Pushing and holding the key for 2 3 se
59. point is taken from several samples How many samples are taken for one data will depend on the setting of RBW and SPAN There are several ways to pick one to present the all taken samples Normal mode takes average Sample mode will pick randomly and Peak mode will pick the maximum one It is so called positive peak sometimes There are also two detection modes implemented by hardware Average is done by low pass filter There are three time constants of Quasi Peak detection TC1 TC2 and TC3 for 600ms 550ms and 160ms respectively 2 7GHz Spectrum Analyzer Operation Manual Trace Selection Trace Trace Trace Trace gei Repeat this key to select trace A B both or none 7 Push this key to clear data of selected trace Push this key to perform the Peak Hold function 1 5 Lo L Push this key and set the number to perform the average function It is implemented by the software Clear Trace Data Peak Hold E Average Trace gt GHz gt 9 MHz gt e f kHz 3 dBuV NS 5
60. to zoom in out the amplitude for Scale F3 select the unit as wanted The scaling between the units 1s Unit automatically done 6 2 5 750 system measurement Amplitude Select the amplitude relative functions F6 lt More gt Look for more functions Z gt Switch the input impedance to 75 ohm F2 Input Z Calibrate the deviation caused by 750 impedance 1 CAL gt necessary 6 2 6 Multi marker operation Select the Marker relative functions F1 o Select the active marker by keying in marker number jt Toggle specified Marker ON OFF Key in the specific marker frequency by using numerical and unit keys Repeating the above procedure can turn on markers from 0 to 9 2 7GHz Spectrum Analyzer Operation Manual 6 2 7 Delta Marker operation Function ke Description Marker Select the Marker relative functions F1 Select the active marker by keying marker number Marker means marker 10 1 in to take marker as example F2 Marker ON OFFs Set Marker 1 ON Set frequency of marker 1 DL s select the second marker marker 2 here for example 2 in 2 to take marker 2 as example F2 Marker OFFs set Marker 2 ON MHz Set frequency of marker 2 P3 sie Set Marker2 as A marker Select the Reference Marker due to Mkr2 Key in 1 to take marker 1 as reference marker Note The table will show the level and frequency in delta reading In this
61. 27 Note 1 The Battery Pack works and be charged with AC line only the DC AC dual mode power supply is installed It is not charged at DC operation It is charged under both power ON and Standby modes 2 7GHz Spectrum Analyzer Operation Manual 4 0 First Time Use The following text assumes that the SAFETY section of this manual has been read carefully and understood Each time before the instrument 1s operated make sure that it 1s connected to protective earth Before establish the connection and measurement check 1f the device under test 1s connected to protective earth as well since the RF measurement is very sensitive clean connectors on the front panel is very important for the accurate measurement Regularly cleaning up the connector is strongly recommended The main power switch is located on the rear side Switch it on to activate the Standby mode and the power indicator on the front panel 15 on with red light Push and hold the STBY button for 2 3 seconds to turn on the unit The power indicator will turn into green Pushing and holding the same button turns the unit to standby mode When the unit is turned into standby or off the last setting is stored and recalled when it is turned on again 4 1 Internal calibration signal A 100MHz 30dBm calibration signal is built in for internal calibration Turn it on and off by the following function keys Sysetm Push System key Push F3 key to switch the
62. 28 2003 14 30 25 Marker Level Freq MHz INT REF To Ref Lvl 30 0 dBm AMPL CAL Peak 30 0 40 0 eecccsedeeececceveoccceeeceeedecccecececehbeccecccccce Mkr gt Cente 50 0 de RE E DEDE AE RR 60 0 Step deed Next Peak 70 0 T Peak 28020 enit rn eee ee cree i er Right 90 0 RIA A LEO di LEAL Peak 100 0 Left 0 0 Start 99 5MHz Stop 100 5MHz Track RBW 30 kHz Center 100 0MHz VBW 100 kHz Span 1 0MHz Sweep 100 0ms Track function will dynamically track the Peak signal and move the signal to the center In fact it equal to the combination of Peak Search Marker to Center which is performed all the time Note Because the marker continuously keeps searching the peak signal and moving it to the center on the display therefore the Center Frequency is changeable as long as the track function 15 on 2 7GHz Spectrum Analyzer Operation Manual 8 2 3 Trace
63. 7 8 3 9 EY gt gt X 2 dBm gt 2 4 gt 5 9 6 3 MHz e 4 gt V a 2 ff kHz lt gt s gt lt gt dBuV f 0 gt gt gt BK SP c e NL OFT UP DOWN and Scroll To change the video level by 0 1dBm for every movement Editing To enter the level on display as the trigger threshold Example Video level is set at 40dBm The trace freezes when the trigger condition is not met 28 2003 14 30 25 INT REF um lt gt Ref Lvl 30 0 dBm AMPL CAL 30 0 552 Video Level 50 0 TEE Pese Pee bee 4 44 4 3 4 Exter 27020 80 0 bloss LE eee Singl 4000 Acsi PR ere A Trigger 100 0 Delay 10 2 35 sun tart 99 2 Stop 100 5MHz Triager RBW 30 kHz Center 100 0MHz Fred VBW 100 kHz Span 1 0MHz Sweep 100 0ms When the input signal level is over 40dBm the sweep starts and captures the signal i SAT JAN 28 2003 14 30 25 INT REF EE lt gt i Ref Lvl 30 0 dBm AMPL CAL i 30 0
64. 9 eoe ode Voy oy Serer rere ees See eee eee re eee errr eee See eee reer eee ee eee yy 595092505565 aeiesstssosseepsesoosveveqesscsesessofesestooossopeesossses quacsaeetesogusaeuukaan 4 47 eeleesesesesosbessososesedesesesesecelBecesesesesehesecesosesdeocecececeefeosocosoco Press Fb key fo select Save fr m Location Press Enter key to Save Trace to Memory MHz Stop 100 5MHz RBW 30 kHz Center 100 0MHz VBW 100 kHz Span 1 0MHz Sweep 100 0ms gt Trace Recall Trace ave Erase 2 7GHz Spectrum Analyzer Operation Manual 8 4 State Functions 8 4 1 Calibration 4 5 5 Ceres ets see z U ee rmm erasers OBE 000 E mc JOB The Calibration function features the final calibration of manufacturing or tuning from the front panel It is intentionally not allowed user to access Refer to service ma
65. EC Declaration of Conformity We GOOD WILL INSTRUMENT CO LTD No 7 1 Jhongsing Rd Tucheng City Taipei County Taiwan GOOD WILL INSTRUMENT SUZHOU CO LTD No 69 Lushan Road Suzhou New District Jiangsu China declares that the below mentioned product GSP 827 is herewith confirmed to comply with the requirements set out in the Council Directive on the Approximation of the Law of Member States relating to Electromagnetic Compatibility 89 336 EEC 92 31 EEC 93 68 EEC and Low Voltage Equipment Directive 73 23 EEC 93 68 EEC For the evaluation regarding the Electromagnetic Compatibility and Low Voltage Equipment Directive the following standards were applied EMC EN 61326 1 Electrical equipment for measurement control and laboratory use requirements 1997 1 1998 2 2001 EN 55011 1998 class A EN 61000 4 2 1995 A1 1998 EN 61000 3 2 2000 EN 61000 4 3 1996 A1 1998 EN 61000 3 3 1995 EN 61000 4 4 1995 61000 4 5 1995 EN 61000 4 6 1996 Power Frequency Magnetic Field NEED D UON EN 61000 4 11 1994 Safety Low Voltage Equipment Directive 73 23 EEC amp amended by 93 68 EEC safety Requirements IEC EN 61010 1 2001 2 7GHz Spectrum Analyzer Operation Manual Table of Contents Pages 1 0 GENERAL DESCRIPTION AND FEATURES 3 2 0 USAGE PRECAUTIONS AND RECOMMENDA TIONS 4 3 0 PRODUCT OPTION INFORMATION
66. F Recall Trace Erase All blank From Tr A From Tr B From Live To Tr A To Tr B To Setup 2 7GHz Spectrum Analyzer Operation Manual 7 4 State Function web 0 gt Gain Fine ____ jam _ fonon gt Normal __ Ream gt Demod gt gt FM OFF WB NB i gt gt gt Det AC DC gt Ext Ref Freq gt 2 7GHz Spectrum Analyzer Operation Manual gt gt gt BAUD 57600 gt NONE gt NO gt Data 8 gt Return 2 2 gt SS RefSig ON OFF RF diagno gt gt gt LO1 gt gt LEDLO1 ON OFF kor kon gt gt gt LEDREF ON OFF ker ken _ ker gt gt Return 2 gt gt Date System Clock Day of Week
67. L A 0 8 5 40 1 30 0 OFF Normal Mkrs gt Peak Al ON OFF 10 01 d EN art Z RBW 30 kHz PNE Retum VBW 100 kHz Span 1 0MHz Sweep 100 0ms When the marker is in the delta mode the characters AMkr r is in highlight situation Select Reference Marker first then key in the delta frequency UP DOWN and Scroll To change the Delta Marker number in the order of 0 to 9 Editing To enter the Delta Marker number directly Note The Reference Marker and Delta Marker can not be the same one Markers to Peaks Marker Marker gt Markers to Peaks Peaks Markers to Peaks will have all activated markers find the peak signals Three activated markers will find the top 3 peak signals If ten markers are all ON the top 10 signals will be discovered Please refer to the normal mode All ON OFF All ON OFF ON OFF 15 a quick key to turn ON OFF all selected markers Please refer to the normal mode 2 7GHz Spectrum Analyzer Operation Manual Cis Dre To exit the Multi Marker mode 2 7GHz Spectrum Analyzer Operation Manual 8 2 2 Peak Search Peak Search is the functions to use marker to find the peak signals on the display Mkr gt Center function will let center frequency change to frequency of where the marker 1s standing Next Pe
68. LACPR 2 UACPR 2 in the POwer measurement table _ os LAdj CH BW UAdj CH BW i gt Channel Down channel Up Definitions for ACPR measurement 2 7GHz Spectrum Analyzer Operation Manual For OCBW measurement CH BW and OCBW percentage need to be specified first The OCBW will measure the bandwidth that occupies the power percentage Definitions for OCBW measurement All CH BW CH SPC and OCBW are defined in Setup function When the channel parameters are set by defining CH SPC channel Spacing it 1s easy to measure the next channels by CH UP and CH Dn keys Steps for ACPR Measurement are as follows Define Channel BW Channel BW Carry on the measurement Channel BW and Offset 1 2 of next channel For next channel measurement Carry on the measurement measurement of next channel For next channel measurement For the detailed information of each operation please refer to the following paragraphs 2 7GHz Spectrum Analyzer Operation Manual ACPR Measurement gli OFF ACPR SAT JAN 28 2003 Ref Lvl 30 0 dBm 30 0
69. MI signals 2 7GHz Spectrum Analyzer Operation Manual Marker ON OFF f gt gt gt GHz Marker L7 J gt L9 dBm jJ LJ 227 f gt gt gt kHz gt L1 L2J 3 6 B gt e gt BK sp c LM Wo O T lt gt SAT JAN 28 2003 14 30 25 Marker Level Freq MHz INT REF 83 6 100 0 E Ref Lvl 30dBm AMPL CAL ONES 30 0 40 0 z50 0 aste tie tassi eu 60 0 feine eee Mkr gt Center 570 0 reete E ene tee ere erre ein ree ECR ee eee Peak 8050 eere IS Search 90 0 5 ep aA la MM mode 100 0 EV 4 110 0 Start 99 5MHz Stop 100 5MHz RBW 30 kHz Center 100 0MHz VBW 100 kHz Span 1 0MHz Sweep 100 0ms UP DOWN and Scroll To change marker frequency by 1 500 span for every movement Editing To specify the marker frequency directly Note The marker should be in the normal mode but not in the AMarker mode To Peak T
70. SC 001 Soft Carrying case General kit Set Option 08 ADP 002 SMA to P M adaptor 2 ATN 100 10dB Attenuator 1 GTL 303 RF Cable assembly RD316 SMA P X2 60cm x2 GSC 002 Kit box x1 kit set ADP 001 BNC J F to P M adaptor 2 Option 09 ADP 101 BNC P M 500 to BNC J F 75Q adaptor x 2 GTL 304 RF Cable assembly RG223 N P N J 30cm 2 GSC 003 Kit box x1 RLB kit set GAK 001 Cal Kit termination 500 1 ption 10 002 with chain X 1 GTL 302 RF Cable assembly RG223 P x2 30cm x2 GSC 004 Kit box x1 Option 11 GTL 401 DC Power line Selections 9kHz and 120kHz 6dB bandwidth RBW Accuracy 15 Opt 13 Demodulator Demodulator AM FM Output Internal speaker 3 5mm stereo jack wired for mono operation Opt 14 EMI filters and RBW Selections 9kHz and 120kHz 6dB bandwidth 300Hz 3dB 300Hz RBW bandwidth RBW Accuracy 15 Opt 15 EMI Filters and RBW Selections 9kHz and 120kHz 6dB bandwidth Demodulator RBW Accuracy 15 Demodulator AM FM Output Internal speaker 3 5mm stereo jack wired for mono operation Opt 16 EMI Filters 300Hz RBW Selections 9kHz and 120kHz 6dB bandwidth 300Hz RBW and Demodulator bandwidth RBW Accuracy 15 Demodulator AM FM Output Internal speaker 3 5mm stereo jack wired for mono operation Note Only one option could be selected among option 12 to 16 for any GSP 8
71. T JAN 28 2003 14 30 25 Marker Level Freq MHz INT REF 1 30 7 100 0 Mark Ref Lvl 30 0 dBm AMPL CAL 3 31 5 100 1 p il 30 0 4 37 1 99 91 9 gt 9 165 1 100 3 40 0 tien Lisa Sas iu Oe OFF 44 4 Normal AMkr Mkrs gt Peaks _JJ 110 0 tart 99 5 2 Stop 100 5MHz RBW 30 kHz Center 100 0MHz Return VBW 100 kHz Span 1 0MHz Sweep 100 0ms The steps for Multi Marker Mode operation are as follows Normal mode Select Marker gt gt Turn ON marker gt gt Select Normal mode gt gt Enter the marker frequency Delta mode Select Marker gt gt Turn ON marker gt gt Select Delta Mode gt gt Select the Reference Marker gt gt Enter the Delta Frequency The operation details of each function key is described as follows Multi Marker Mode Operation Normal Mode Marker Selection GHz dBm J MHz 7 KHz SITS ul Marker 9
72. VDC Average Noise Floor 100dBm IMHz to 2 5GHz 3k RBW 95dBm 2 5GHz to 2 7GHz 3k RBW 75dBm 150kHz to IMHz 3k RBW Harmonic Distortion 60dBc 40dBm Input Non harmonic Spurious lt 60dB typical down from Ref Level 150k to 2 7GHz Third Intermodulation lt 70dBc 40dBm Input 2 MHz apart Input RF input Overload Protection 30dBm 25VDC Impedance 50 Ohm nominal Return loss lt 1 5 1 0dBm Ref Level Connector Type N Female Features Marker Mode Number Peak Search To Peak To Center Next Peak Peak Right Peak Left and Peak Track Trace Number 2 Tr A and B for display memory Functions Peak Hold Average Freeze Math Detect Sample Peak AVG1 2 3 Power measurement _ ACPR 2 OCBW Channel power Limit Line Number 2 high and low Function Edit Insert Delete Undo Pass Fail 2 7GHz Spectrum Analyzer Operation Manual Continuous Single Video External 0 5V rising edge Trigger delay Trigger Frequenc Display Contrast Backlight ON OFF Invert Screen Split Window Upper and Lower Calndaranddock 5 640 x 480 high resolution graphical LCD B amp W 4 5kg without options 330 W x 170 H x 340 D mm Frequency Range 9kHz to 2 7GHz Amplitude Range 50dBm to 0 dBm Amplitude accuracy 1dB 100MHz 0dBm Amplitude flatness 1 5dB 0dBm Harmonics 30dBc Reverse Power 30dBm Impedance 50 Ohm nominal Return Loss lt 1 5 1 Opt 02 DC AC Battery Power Supply AC 100 to 240V DC 12V and 10 8V Li I
73. ak is to let marker find the next peak signal on display Peak Right is to let marker rightward find the next peak signal Peak Left let marker find the next peak signal leftward Track is to let marker continuously keep searching the peak signal and moving it to the center on the display e M A V 7 ES gt SN Peak Search gt To C 4 5 y gt 4 gt a Center NS gt LS 2 EF Seo 25 gt gt 2 gt 7 2 N 2 S J L gt fF gt 4 gt fF 5 3 6 3 gt gt gt 1 2 3 gt gt gt 1 5 5 72 re JCI 2 7GHz Spectrum Analyzer Operation Manual Peak Search Search Peak Search Search Peak Search Peak
74. arker will find the maximum signal and present the amplitude reading in the marker table which is on the upper right corner of the display Delta Marker gt 2 gt GHz Marker gt 7 693 1 Y MHz gt f e gt gt kHz OJ E 23 3 BK SB N J X MEN J Ue B SATJAN28 2003 14 30 25 Marker Level Freq MHz INT REF R 30 7 100 0 Marker lt gt i Ref Lvl 30 0 dBm AMPL CAL A 59 1 A0 2 30 0 Normal EEEE 60 0 M CN PUN NS DES UMS Mkr gt E 3 Center 570 0 sei eerie Peak 80 0 Search 90 0 MM mode 100 0 PIT T TAP Ae IE AT Off 10 0 Start 99 5MHz Stop 100 5MHz RBW 30 kHz Center 100 0MHz J When operate with delta marker enter the delta frequency rather than the absolute frequency 2 7GHz Spectrum Analyzer Operation Manual Activate Multi Marker Mode MM Mode Switch the Multi Marker Mode ON by pushing MM Mode the related functions are as the following figure SA
75. can be specified at any level There are AM and FM in the Demodulator option The related control like Tone and Squelch are also provided The External Reference Frequency allows 13 selections that depend on user s application The most common frequency 1OMHz is surely included When the Battery Pack is installed activating the Battery monitor will give the information of battery status 2 7GHz Spectrum Analyzer Operation Manual Tracking Generator Operation steps 1 Setup the spectrum analyzer Frequency range Reference level and so on 2 Set the TG level 3 Connect the TG output and RF input with the fixture and cables 4 Turn the TG output ON 5 Perform Normalization function by turning the Normal ON 6 Set the offset value
76. ccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccocccses 17 6 2 8 PEAK HOLD AVERAGE AND FREEZE THE MEASUREMENT cccccccccccccccccccccccccccccccccccccccccccces 17 6 2 9 ACPR MEASUREMENT 17 6 2 10 OCBW oe sie sese ve oseps 18 6 2 11 PASS FAIL TEST BY LIMIT eee eee ee eee ee eee eee eee eese eee 18 DII PHTTHEDLINI E er 19 6 2 13 CHANGE RBW VBW AND SWEEP TIME ccccccccccccccccccccccccccccccccccccccccccccccccccccsccccccccccocccses 19 6 2 14 TRIGGER BY INPUT SIGNAL LEVEL cccccccccscsccccsccccccccccccccccccccccccccccsccccccccccccccscscccccccccccccces 19 6 2 17 CONFIGURE DISPLAY SETTING cccccccccccscccsccccccccccccccccccscccscscscccscccccsccccccccccccscccccccccseseseseseses 6 2 18 SAVE MEASUREMENT SETUP TO MEMORY cccccsscssscscscccscscscccscccsccccccccccccccccccccccscccsescseseses 6 2 19 RECALL TRACE SETUP 2 7GHz Spectrum Analyzer Operation Manual 6 2 20 TURN ON OFF THE INTERNAL CALIBRATION SIGNAL eee eee eee eee eee eee eo eee esee esee etes 21
77. conds to turn ON Standby The main power switch on rear side has to be switched to ON to activate this power key 3 amp IPowerindicator i It is green when power is ON and red at Standby Arrow key UP and DOWN arrows make step changes in Frequency Span and Amplitude In Frequency change the frequency step 1s defined for Frequency step Frequency gt gt Step F4 In Span the steps are in 1 2 5 sequence In Amplitude the steps are equal to Amplitude scale Amplitude gt gt Scale F3 The Right and Left keys are mainly used for Calibration Scroll Key Changing the setting fine step 11 Input N type connector for RF measurement input 1 Editing keys Including number unit minus sign back space and enter keys 13 TG Output N type connector for TG synchronized output 2 7GHz Spectrum Analyzer Operation Manual 5 2 Rear Panel Descriptions 1 5 2 9 WARNING TO ELECTRIC SHOCK THE POWER GORD PROTECTIVE GROUNCING CONDUCTOR MUST BE GROUND 2 7GHz Spectrum Analyzer Operation Manual Mem 14 Input External reference signal input When this terminal is fed with an external reference signal the system frequency 15 synchronized to it See Option gt gt ExtRefFreq function LE odii for internal frequency reference which allows aligning frequency with the other eq
78. e frequency range MHz the frequency range or Spinner Rotate Spinner to change the Span in 1 2 5 sequence Or set the start stop frequency Frequency Select the Frequency functions F2 Start Specify the Center Frequency in specific frequency by using numerical and unit F3 Stop Activate the Span to set the frequency range M MHz frequency range 6 2 2 Find Peak signal 1 In Frequency function Function key Description F5 Peakto set the Center frequency to the peak signal frequency SO that the peak signal will be shown at up right of the Center central display 2 7GHz Spectrum Analyzer Operation Manual 2 In Peak Search function with Marker Peak Search Ore marker will automatically find the peak signal and show the frequency and amplitude 6 2 3 Track Peak signal show the frequency and amplitude ON OFF center when the track is on Or manually operate one step a time Peak Search One marker will automatically find the peak signal and show the frequency and amplitude The marker will move frequency marked to the center Center 6 2 4 Make correct amplitude measurement Amplitude Select the amplitude relative functions F1 Set the top level of display Ref Level Note The input signal exceeding the reference level will cause error in the harmonic related measurement F2 Select the scale
79. e specified type and rating only Disconnect power cord before replacing fuse If the fuse 1s blown there is something wrong with the instrument Repair the cause of fault before replacing fuse Cleaning Disconnect AC Power Cord from the instrument before cleaning Use a soft cloth dampened in a solution of mild detergent and water Do not spray any liquid into the unit Do not use chemicals or cleaners containing benzene toluene xylene acetone or other harsh chemicals 2 7GHz Spectrum Analyzer Operation Manual 6 Operating Environment The following conditions are recommended for optimum use of the instrument Altitude lt 2000m Temperature 18 to 28 Relative Humidity lt 90 No direct sunlight No strong magnetic fields e Installation Category e Pollution degree 2 7 Storage Environment The following conditions are recommended for optimum storage of the instrument Temperature 0 to 40 C Relative Humidity lt 85 2 7GHz Spectrum Analyzer Operation Manual 3 0 Product Option information Ordering information Description GSP 827 Spectrum Analyzer 9k 2 7GHz OptionOl Tracking Generator 9k 2 7GHz operation power supply with battery pack Onti 100 240 VAC 12VDC and Battery operation triple mode Power ption 02 Battery Li Ion x 2 Chargeable with AC line stability Time base Temperature l ppm Aging l ppm yr GPIB Interface 07 G
80. ectly 2 7GHz Spectrum Analyzer Operation Manual Demodulation FM gt Push FM ON OFF can switch the FM ON or OFF Demodulation AM B oe Push AM ON OFF switch the AM ON or OFF Demodulation Speaker Deme onor Push SPK ON OFF can switch the speaker ON or OFF Volume and Squelch Control T m 9 J we gt 26 1 2 6 gt Squelch J CJ 6 jd gt BK SP 1 9 The volume and squelch can be set from 0 to 255 and 0 to 750 respectively External Reference Frequency ail Ce gt TEM E UP DOWN and Scroll To select the external reference frequency in use 2 7GHz Spectrum Analyzer Operation Manual saren SAT JAN 28 2003 14 30 25 lt gt INT REF Ref Lvl 0 0 dBm AMPL CAL TG 10 0 ei ebd one eden 01 P P P 20 0 E pese deed 30 0 Battery i Battery 2 30 0 Sansa 17220
81. emodulated outputs through both headphone and speaker Kit sets of connector adaptor offers the convenience under different measurement conditions This unit offers the right combination of highly RF performance plentiful function easily operated user interface and complete options to facilitate measurement in a wide range of application in laboratory as well as in field service usage This is another example of our dedication to engineering excellence 2 7GHz Spectrum Analyzer Operation Manual 2 0 Usage Precautions and Recommendations The following precautions are recommended to insure your safety and provide the best condition of GSP 827 Safetv Term and Svstem These terms may appear in this manual or on the product in injury or loss of life WARNING Warning statements identify condition or practices that could result CAUTION Caution statements identify conditions or practices that could result in damage to this product or other property The following symbols may appear in this manual or on the product DANGER ATTENTION Protective Earth ground High Voltage refer to Conductor Terminal Manual Terminal 2 7GHz Spectrum Analyzer Operation Manual FOR UNITED KINGDOM ONLY NOTE This lead appliance must only be wired by competent persons N WARNING THIS APPLIANCE MUST BE EARTHED IMPORTANT The wires in this lead are coloured in accordance with the following code Green Yellow Earth Blue
82. ent starts when trigger condition is met In other words even in the trigger mode the measurement sweep will not start until the trigger condition 1s match There are two trigger modes Single and Continuous As long as the trigger condition 15 met the Single mode only performs one measurement sweep while the Continuous mode performs the sweep continuously Before the trigger condition is met the sweep will not work There are two sources of trigger condition Video Level and External trigger from rear panel Video Level means the level of display The input signal has to reach the video level to trigger the measurement sweep The default of trigger frequency is Center Frequency It can be changed with Trigger Freq setting Another source of trigger is from External Input on the rear panel A 0 to 5V rising edge will trigger the sweep in external trigger mode Trigger delay allows sweep happens later than the condition is match Activate Free Run to stop trigger function 2 7GHz Spectrum Analyzer Operation Manual Free adl Go Free Run will stop trigger function and stay in normal sweep mode Video Level Video Trigger gt Level x
83. ge TG offset frequency from 990kHz to 990kHz at1kHz step Editing To specify TG offset frequency from 990kHz to 990kHz directly Reference Value N CAAA A Ref 3 f f GHz Option TG Value gt 7 L8J 9 J MHz 4 lt 3 J 6 4 dBmvV f gt 9 gt kHz 7 BK SP gt J lt ee lt gt SATJAN 28 2003 14 30 25 INT REF Ref Lvl 0 0 dBm AMPL CAL 0 0 gy 10 0 Level DOU ened tse eet A IUE 30 0 ud NES OFF 40 0 Th 50 0 mne ende Offset 60 0 PesossossoeposccescesscemqeoescescesceQooscescesscepuooscescescmeeeccescesecosesccesscesepesescesscesmeosescescesioscecceses Ref 370 0 Deceui Value 80 0 ME NK Start 99 5MHz Stop 100 5MHz RBW 30 kHz Center 100 0MHz Return VBW 100 kHz Span 1 0MHz Sweep 100 0ms UP DOWN and Scroll To change the reference value in the display level range at 0 1dBm step Editing To specify the reference value in the display level range dir
84. h RBW Accuracy 15 Demodulator AM FM Output Internal speaker 3 5mm stereo jack wired for mono operation Note Only one option could be selected among option 12 to 16 for any GSP 827
85. he default parameters rather than the last one System configuration _ Configuration lt gt SAT JAN 28 2003 14 30 25 Ref Lvl 30 0 dBm PES CAL 30 0 Test Bem Contigo OG Pataki Serial Number lt 4011 gt Software Version 01 00 System Release Date 03 15 03 Preset SEO Firmware Version 2 0 60 0 LO Lock Status 101 LOCKED System LO3 LOCKED Config Reference Signal INTERNAL STD Reference Status LOCKED Press any key to continue P Mainte oes 90 0 100 0 110 0 3 tart 99 5MHz Stop 100 5MHz RBW 30 kHz Center 100 0MHz Return VBW 100 kHz Span 1 0MHz Sweep 100 0ms Maintenance Mainte gt nance Maintenance is to set the option configuration for manufacturer It is intentionally not allowed user to access Refer to service manual for service demand 2 7GHz Spectrum Analyzer Operation Manual 8 4 3 Option S7 lt 2 c ExtRef Freq F3 BERENE
86. i dp Ls beet ed Next e Peak 80 0 Right 90 0 Peak 100 0 Left 110 0 Start 99 6MHz Stop 100 6MHz Track RBW 30 kHz Center 100 1MHz ON OFF VBW 100 kHz Span 10MHz Sweep 100 0ms Next Peak will have the marker find the signal which level is next to current marker Keep pushing the Next Peak will repeat the process as following figures SAT JAN 28 2003 14 30 25 Marker Level Freq MHz INT REF 1 39 2 99 0 To Ref Lvl 30 0 dBm AMPL CAL Peak 30 0 40 i i po Mkr i de gt Cente 50 0 cu x I IQ NE 60 0 fais Esel d Next 70 0 pee ehe E E Peak 80 0 Right 90 0 Peak 100 0 Left 110 0 Start 99 6MHz Stop 100 6MHz Track RBW 30 kHz Center 100 1MHz ON OFF VBW 100 kHz Span 10MHz Sweep 100 0ms 7 SAT JAN 28 2003 14 30 25 Marker Level Freq MHz INT REF 1 54 7 102 0 To Ref Lvl 30 0 dBm AMPL CAL Peak 30 0 40 0 Mkr gt Cente 50 0 70 0 Peak 80 0 Right 90 0 Peak 100 0 Left 110 0 Start 99 6MHz Stop 100 6MHz Track RBW 30 kHz Center 100 1MHz ON OFF VBW 100 kHz Span 10MHz Sweep 100 0ms 2 7GHz Spectrum Analyzer Operation Manual Peak Right Peak Search
87. ity is not locked Battery Low Battery pack 1s going to run out of energy NOTE When External Reference 15 unlocked make sure again the external reference frequency select the right frequency Refer to Chapter 8 4 3 Option External Reference Frequecy 2 7GHz Spectrum Analyzer Operation Manual Diagnosis information field SAT JAN 28 2003 Ref Lvl 0 0 dBm 0 0 TG Demod 30 0 NS DNE SENTETE e d RR ExtRef Freq Battery 57200 utn M I cum 80 0 Start 99 5MHz Stop 100 5MHz RBW 30 kHz Center 100 0MHz VBW 100 kHz Span 1 0MHz Sweep 100 0ms 2 7GHz Spectrum Analyzer Operation Manual 9 0 Specification tem Specification 0 Frequency Range 9kHz 2 7GHz Accuracy see time base Span Accuracy see time base Span Range 2kHz to 2 5GHz in 1 2 5 sequence full span zero span Phase Noise 85dBc Hz typical 1GHz 20kHz Offset Time Base 10ppm 0 50 5ppm yr Bandwidth RBW Selections 3kHz 30kHz 300kHz 4 7 RBW Accuracy 15 Video Bandwidth 10Hz to 1MHz in 1 3 steps Sweep time 50 ms to 12 8 s Amplitude Input Range 100dBm to 20dBm 1M to 2 5GHz 3k RBW 95dBm to 20dBm 2 5G to 2 7GHz 3k RBW 75dBm to 20dBm 150k to IMHz 3k RBW Reference Level Range Accuracy Frequency Flatness Overload protection 30dBm 25
88. kLight gt A ON OFF gt amp _ J Upper 7 ff 8 ff 9 1 1 S yl J J J ITN gt fe gt gt gt 4 M fF gt gt gt Dnus EN 1 2 3 J dL HE gt 5 J amp J amp J gt 22 LCD contrast UP DOWN and Scroll To increase decrease the contrast to fit the best visual effect Back Light 2 BkLight Display gt ON OEF Repeating BkLight ON OFF key can switch the LCD backlight ON and OFF 2 7GHz Spectrum Analyzer Operation Manual Invert Screen Invert E SATJAN 28 2003 14 RE 25 REF Ref Lvl 30 0 dBm AMPL CAL 30 0 Cntrst 4 E Invert Screen E 222 00 Split ON I wih ON OFF Start 99 5 MHz Stop 100 5MHz Lower RBW 30 kHz Center 100 0MHz OFF VBW 100 kHz Span 1 0MHz Sweep 100 0ms Split Window 6 gt e gt 6 gt GHz 2 7 8 9 NS 2 J 2 lt gt fa
89. l To change offset by 0 1dB for every move Editing To adjust the offset from 99 0 to 99 0dB in 0 1 dB resolution 2 7GHz Spectrum Analyzer Operation Manual Input Z 500 750 SAT JAN 28 2003 14 30 25 INT 9 4 REF Ref Lvl 77 0 dBuV AMPL CAL Ref 71 0 Level 67 0 END TN NOME S ES ME Scale 57 0 T Rien es T PM A 75 Ohm adaptor 47 0 jon uas jut Unit H H H bo H dBuV 37 0 ExtGain 27 0 pen 17 0 7 0 3 0 Start 99 5MHz RBW 30 kHz VBW 100 kHz Center 100 0MHz Stop 100 5MHz InputZ Span 1 0MHz Sweep 100 0ms Keep pushing Input Z key will switch the input impedance between 50 and 75Q The prompted message will appear that the zz adaptor should be connected Input Z Cal Qua gt ER gt gt e 3 GHz 22 J gt gt MHz gt 4 J 3 dBmvV J 3 If 3 f kHz gt gt KS gt dBuV N N gt A A A gt BK SP gt J gt 2
90. ll trace setup to Memory Save Recall Select the Save Recall relative functions F2 Recall the trace setup recall function Up Down Arrows or Spinner F5 to 4 A gt Select trace A as recalling destination Or Select recalling the Setup Enter Enter Press Enter to Press Enter to complete the operation Press Enter to complete the operation operation Select the memory to recall The memory list is on the LCD display 6 2 20 Turn ON OFF the Internal calibration signal System Select the System functions F3 Switch the internal calibration signal 100MHz 30dBm lt RefSig gt ON OFF 6 2 21 Calendar Clock setting Date setting Select the System relative functions F5 lt System Select to set the real time clock inside 2 7GHz Spectrum Analyzer Operation Manual F1 set date information F1 Years in the Number of year and press Enter key F2 Month Key in the Number of month and press Enter key F3 Day F4 Day of week Key in the Number of day of week and press Enter key F6 poca the Date setting Time setting Function key System Select the System relative functions Key in the Number of day and Enter press key F5 System Select to set the real time clock clock F2 Time Hour 24 hour system 6 2 22 Preset system 6 2 23 System information select the System relative functions Set time info
91. ms SAT JAN 28 2003 14 30 25 INT REF Ref Lvl 30 0 dBm AMPL CAL Center 30 0 5 3 40 0 Start 500 ES t on EORUM SOS MU NN E E biu ESSERI UY E 380 0 tates Step 90 0 MM Li E DUPRE vnde ae Peak 100 01 VA 4 gt Cente 110 0 H H H 5 M H H H Start 99 5 MHz Stop 100 5MHz RBW 30 kHz Center 100 0MHz VBW 100 kHz Span 1 0MHz Sweep 100 0ms Peak to Center will find the frequency of peak signal first and then change the Center frequency to the peak frequency Prforming this function will not enable all marks 2 7GHz Spectrum Analyzer Operation Manual 8 1 2 Span Functions NEL L J 4 9 AN 6 V t ug p gt 4 VJ M 5 2 Y Y f 1 7 8 9 NS gt lt gt NS
92. nd Pass Fail functions for quickly qualification test Spilt Windows extend the measurement flexibility Trace functions including Peak Hold Average and Freeze Optional Tracking Generator provides frequency response measurement in one sweep Optional filters and Quasi Peak detection provide EMI test GPIB and RS232 interface for ATE applications AC DC dual modes power supply and Battery Operations Sooo ooo gt gt The fully synthesized based and low noise designs offer the high RF performance in measurement The plentiful measurement functions like 10 markers traces power measurement limit line dual display and trigger make measurement more easily and quickly The 100 memories real time calendar and battery operation realize the true portability 11 ranges of external reference clock offer the synchronization capability to many telecom standards The optional Tracking Generator offers the frequency response test with the same frequency band The GPIB and RS232 interfaces allow the connection between the unit and PC Users can develop their own applications software DC 12V power supply allows user to carry this unit to drive around for frequency monitoring Chargeable battery pack can support the operation without power cord for 4 hours With the carrying case this unit 1s easy to carry and operate in the filed service 9k and 120k EMI filter and quasi peak detector can perform the EMC test AM FM Demodulation provides the d
93. nual for service demand 2 7GHz Spectrum Analyzer Operation Manual 8 4 2 System Baud 57600 7 lt gt 57 SN uu gt gt ZOO LEDLO1 ae S ON OFF rz c CE C F uas nell ES 28 2 pe Vz gt LO1 Data 8 e gt gt iN JN n e lt gt LO1 7 8 9 CZ H J 3 2 J _6 uU 4 LEDREF Er 2 2 G 3 gt 2 gt gt lt 2 gt gt amp gt f A E G gt gt 0 ial i H f bes LJ Ze aN f 59 lt GPIB Pass Pass System Ea Ea System System functions include interface calibration signal simple diagnosis information clock and calendar set and information of system config
94. o ne mr NET PN DE e M NE E 70 0 eben Q 80 0 ete arena 415 90 0 lege e ees 100 01 110 0 E Start 99 5 MH Opr RBW 30 kHz Center 100 0MHz VBW 100 kHz Span 1 0MHz Sweep 100 0ms L Repeating SwpTm Auto key can switch the Sweep Time between Auto and Manual mode UP DOWN and Scroll Change the Sweep Time to Manu Mode Editing Enter the sweep time directly The minimum 15 100msec 2 7GHz Spectrum Analyzer Operation Manual 8 3 2 Trigger e gt iS ELM rigger Le E es EN gt 6 gt lt gt gt gt lt 2 eui L Sq Level SS NG Ve gt gt 7 S gt 27 S gt NS gt 3 gt gt gt ffr 4 5 6 F4 J 4 gt J J lt gt rigger TEs 2 UTE x S Delay 0 Ere sss Trigger is feature that measurem
95. o and Manu mode In auto mode Autos RBW 1s coupled with Span in manual mode use and v arrow keys to select RBW as wanted 22 VBW Switch VBW between Auto and Manu mode Use and v Auto arrow keys to select VBW as wanted in manual mode F3 lt SwpTm Switch Sweep Time between Auto and Manu mode key in Auto gt the sweep time as wanted in manual mode F4 lt All Autos set all RBW VBW and sweep time to auto mode 6 2 14 Trigger by input signal level select the trigger mode functions F2 Video Select level on display as trigger source Key in the level to Level trigger the sweep 2 7GHz Spectrum Analyzer Operation Manual F6 Trigger Set the frequency of trigger source The default 1s Center Selup frequency Key in the frequency Exit the trigger setup submenu F4 select single trigger there will be only one sweep Singl Otherwise it will have continuous sweeps id Us id Define delay between the trigger condition and sweep i Exit the Single trigger mode F1 pu m the trigger mode 6 2 15 Trigger by Externally stimulus signal Function ke Description Trigger 1 the trigger mode functions F3 select the external trigger input on the rear panel as the lt Exter gt source Note The Single trigger trigger delay trigger setup and exiting single trigger operations are same as previous Video Level mode 6 2 16
96. on battery pack Operation and battery pack Opt 03 1ppm Stability 0 509 1 year Opt 06 GPIB interface IEEE 488 bus Opt 07 Soft Carrying Case GSC 001 ADP 002 SMA J F to N P M adaptor X 2 ATN 100 10dB Attenuator X 1 GTL 303 RF Cable assembly RD316 SMA P x2 60cm x2 GSC 002 Kit box X1 ADP 001 BNC J F to N P M adaptor 2 ADP 101 BNC P M 500 to BNC 750 adaptor 2 GTL 304 RF Cable assembly RG223 N P N J 30cm X2 GSC 003 Kit box X1 GAK 001 Cal Kit termination 50Q 1 GAK 002 Cap with chain X 1 GTL 302 RF Cable assembly RG223 N P X2 30cm X2 GSC 004 Kit box X1 Opt 11 DC Power line GTL 401 DC power cord with DC jack and lighter plug SA Opt 12 EMI Filters RBW Selections 9kHz and 120kHz 6dB bandwidth RBW Accuracy 15 Opt 13 Demodulator Demodulator AM FM Output Internal speaker 3 5mm stereo jack wired for Opt 14 EMI filters and 300Hz RBW RBW Selections 9kHz and 120kHz 6dB bandwidth 300Hz 3dB bandwidth Opt 08 General Kit set Opt 09 CATV Kit set Opt 10 RLB Kit set 2 7GHz Spectrum Analyzer Operation Manual Opt 15 EMI Filters and RBW Selections 9kHz and 120kHz 6dB bandwidth Demodulator RBW Accuracy 15 Demodulator AM FM Output Internal speaker 3 5mm stereo jack wired for mono operation Opt 16 EMI Filters 300Hz RBW and RBW Selections 9kHz 120kHz 6dB bandwidth Demodulator 300Hz 3dB bandwidt
97. rmation F6 for more functions 2 7GHz Spectrum Analyzer Operation Manual The system configuration will be shown up including serial number S W and F W version number Options Los status reference signal source and status F3 System Config F6 Return Exit the submenu 6 2 24 Synchronized by External Reference Signal Option select the Option relative functions select external reference signal source req Arrows or Select the reference signal frequency Spinner oo the reference signal source to the BNC terminal Ref Input on the rear panel 6 2 25 Synchronize other equipments Connect the 10MHz Ref Output terminal on the rear panel to the External Ref Input of following equipment directly 6 2 26 Tracking Generator Operation option Function key select the Option relative functions select the Tracking Generator F2 Level Set the TG output Level F1 lt gt Switch the TG ON F3 Perform the Normalization function before connecting the Normal if necessary F5 Hef X This function allows normalization on the specific level for Value extra gain or loss 2 7GHz Spectrum Analyzer Operation Manual 7 0 Menu Tree The menu tree gives a brief overview of user interface structure The more detailed explanation for each function key 1s described in this Chapter 7 7 1 Main Function
98. t Year Month Day Day of Week and followed with UP DOWN Scroll or Editing keys to specify the current date GHz gt 2 dBmV kHz 7 k dBuVJJ gt gt DN A o N VEL VEL A Qy 6 E o P ff INS gt gt BK SP C eS E gt S 6 Time WES 2 guum gt Time 1 GHz gt amp J lt gt 2 gt dBm v G N MHz 4 Second 4 257 6 6 gt gt kHz fol NS J gt gt First select Hour Minute Second and followed with UP DOWN Scroll or Editing keys to specify the current date The Hour here 15 in 24 hours form 2 7GHz Spectrum Analyzer Operation Manual Ea ft Self Test will tell the test results of GPIB Flash memory NVRAM and RTC Real Time Clock System gt Preset Preset will reset the unit and go back to t
99. tion Manual CH BW 7 6 8 gt 9 EN GHz WH N 4 A 5 gt 6 gt MHz A e Y gt c gt x 1 2 3 kHz gt gt lt gt dBuVJJ gt f f gt lt gt BK SP NS gt 2 ff o Wy SAT JAN 28 2003 14 30 25 Power Measurement INT REF ACPR n 1 41 42 40 56 dB 612 40 0 OCBW 205 kHz Power 30 2dBm OCBW Ane mn owes om ORE Setup CH UP 0 i Start 99 5MHz Stop 100 5MHz RBW 30 kHz Center 100 0MHz CH VBW 100 kHz Span 1 0MHz Sweep 100 0ms on UP DOWN and Scroll To change the frequency by 0 1kHz for every adjustment Editing Editing keys can adjust the channel bandwidth directly Channel Setup Channel Setup is to define the channel parameters that include Channel Bandwidth Channel Space OCBW Percentage and Adjacent Channel Offset 2 7GHz Spectrum Analyzer Operation Manual Channel Bandwidth
100. to 9 Editing To enter the Delta Marker number directly Turn Marker ON p f GHz 1 i 7 8 9 M arker ori We J amp 5 5 f KHz J 2 3 V dBuVJJ 3 0 BK SP J lt gt 2 7GHz Spectrum Analyzer Operation Manual Select Delta Mode and specify the Reference Marker and delta frequency N Foo fem Mater orma O 8 91 gt R Bm AMkr 1 gt gt fw 24 C5J LS 26 SS Y f kHz aJ 2 3 OJ 227 23 0 gt 3 6 0 gt R gt gt SP S J J lt gt S J 5 5 v Select Reference Marker Enter the Delta Frequency SATJAN 28 2003 14 30 25 Marker Level Freg MHz INT REF 1 30 7 10 Marker Ref Lvl 30 0 dBm AMPL CA
101. uipments 17 85232 RS232 terminal Headphone Headphone output when the demodulation option 1s built in Battery Pack Slot Slot for plugging the battery pack Rotating the screw on the top o battery cover counterclockwise to move the cover Installation 1s easily done by sliding batteries 1n and locking up the cover Panel label Fuse selection guide Power Switch AC Power switch DC Input DC 12V input Panel Label Trigger Input External Trigger input See Trigger gt gt External function 10 7 Ref 1OMHz output allows synchronizing with the other equipment Fuse Socket Output 2 7GHz Spectrum Analyzer Operation Manual 6 0 Quick use guide 6 1 General Description The quick use guide provides the information of measurement oriented operation Every operation is titled with a measurement demand and followed by the corresponding operation sequence of the keys on the front panel and terminals on the rear panel 6 2 Guide 6 2 1 Find the signal 1 The frequency is unknown Use Full Span to scan entire frequency range Description Select the Span functions F4 lt Full Span Select the Full Span to scan the entire measuring band 2 The frequency is known Specify the frequency directly Function key Frequency Select the Frequency functions F1 lt Center gt Specify the Center Frequency Na MHz in the specific frequency by using numerical and unit Span Activate the Span to set th
102. uration GPIB is to define the address from 1 to 30 Serial Port is to tell the configuration of RS232 GPIB is an option and RS232 is standard interface function is to turn on the internal calibration signal which is 30 dBm 100MHz clock signal RF Diagno function offers the information of LO1 and REFerence signal With the information the basic diagnosis 1s easy to investigate System Clock is used to set the calendar and clock Self Test provides the self test of digital system Preset will reset the unit and go back to the default parameters System Config will tell the system information like version number serial number and so on Maintenance is to set the option configuration for manufacturer is intentionally not allowed user to access Refer to service manual for service demand 2 7GHz Spectrum Analyzer Operation Manual N GPIB 3 83 fo fem System 9 SS S A ew 14 5 gt 1 kHz 2 OJ 2 3 fol f fBkspP J e P 3 v N i SAT JAN 28 2003 14 30 25 lt gt INT REF i Ref Lvl 30 0 dBm AMPL CAL 30 0

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