Instruction/ maintenance manual of the product 87020 Agilent Technologies
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Agilent 8702D Lightwave Component Analyzer Installation Guide.
ii © Copyright Agilent T echn ologies 2000 All Rights Reserved. Repro- duction, adaptation, or trans- lation w ithout prior writ ten permi ssion is proh ibited, except as allowed under copy- right laws.
iii Insta llation at a G lance Installation at a Glance The proced ures in this b ook provid e step-by -step in struction s for instal ling the A gilent 8702D .
iv Gener al Sa fety Co nsid era tions General Safety Considerat ions This product has been designed and tested in accordance with IEC Publica- tion 61010-1 , Safety Requir ement s for Electrical Eq uipment for Measurem ent, Contro l and Laborato ry Use, and has been supplie d in a safe co ndition.
v Certifica tion CAUTIO N Before s witching on this instrument , make sure that the l ine voltag e selec tor swit ch is set t o the lin e voltage o f th e power sup ply a nd the co rrect fuse is inst a lle d. Assur e the supply vol tage is in the spec ified rang e.
vi Assistan ce Assis tance Product maintenance agreements and other customer assistan ce agreements are avai lable for Agil ent T echnologies produ cts.
Contents Contents-1 1 Installi ng the Agile nt 8702D Step 1. Insp ect t he Ship ment 1-3 Step 2. Set up St atic-S afe W orksta tion 1-4 Step 3. Opt ion 1D5, Conne ct the Frequ ency Refer ence 1-6 Step 4. Che ck the Fuse and V olta ge Sele ction 1-7 Step 5 .
Conte nts -2 Conte nts 9. Calibr ation Coeffi cients 4-34 10. Syste m T race Noise (Only for Analyze rs with out Opti on 006) 4 -40 11. Syste m T race Noise (Only for Analyze rs with Option 00 6) 4-4 2 12. T est Port Input Imped ance 4-44 13. T est Port Receiver Magnitude D ynamic Accura cy 4-48 14.
Contents-3 Conten ts 9. Receiver Inp ut Crosstalk 6-26 10. Receiver T race Noise 6-33 11. Receiver In put Impedance 6-35 12. Receiver Magnitude Dynamic Accuracy 6-39 13. Receiver Phase Dynamic Accuracy 6-47 14. Receiv er Magn itude Compre ssion 6-4 8 15.
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1 Step 1. Insp ect th e Ship ment 1-3 Step 2. Set up St atic-S afe W orksta tion 1-4 Step 3. Opt ion 1D5, Conne ct the Frequ ency Refer ence 1-6 Step 4 . Check the Fuse and V oltage Selec t ion 1-7 Step 5 . Connect the L i ne-Power Cable 1-9 Step 6 . Connect a Keyboard 1-10 Step 7.
1-2 Instal ling the Agil ent 8702D Instal ling the Agile nt 8702 D Installing the Agilent 8702D The instr uction s in this chapter show y ou how to inst all your Ag ilent 8702 D. Y ou sho uld be abl e to fini sh these p rocedures in about ten to twenty minut es.
1-3 Installi ng the Agile nt 8702D Step 1 . Inspect the Shipment Step 1. Inspect the Shipment 1 Verify t hat all components or dered have arrived by comparing the ship ping forms to the ori ginal purchase order.
1-4 Instal ling the Agil ent 8702D Step 2. Set up Sta tic-Safe Wo rkstation Step 2. Set up Static-Safe Workstation Electro static d ischarge (ESD ) can dama ge or des troy th e input cir cuits of the Agilen t 8702D. E SD can also damage or d estroy elect ronic compo nents tha t you are measuri ng.
1-5 Installi ng the Agile nt 8702D Step 2. Set up Sta tic-Safe W orkstatio n Both typ es, when use d toge ther , provid e a sig n ific ant l evel of ESD pro tection. Of th e two, o n ly t he ta ble-mat and wr ist-stra p co mbin ation pro v id es ade quate ESD p rotect ion wh en used alon e.
1-6 Instal ling the Agil ent 8702D Step 3. Opt ion 1D5, Connec t the Freq uency Reference Step 3. Option 1D5, Connect th e Frequency Reference If your inst rument has the opti onal high st abilit y freque ncy refer ence insta lled, conn ect t he jumpe r cable on the Ag ilent 8702D re ar panel as show n in Figure 1-2 .
1-7 Installi ng the Agile nt 8702D Step 4. Check the Fuse an d V o lt age Sele ction Step 4. Check the Fuse and Voltage Selection 1 Locat e the line-input c onn ector o n th e inst rument ’ s rear pa nel. 2 Discon nect the l ine-power ca ble i f it is co nnected.
1-8 Instal ling the Agil ent 8702D Step 4. Ch eck the Fu se and Volt age Selec tion WAR NI N G For con tinued protec tion again st fire h azard, re place l ine fuse on ly with same ty p e and rat ings, (type T 3A/ 250V for 100/2 40V operation). The use of o ther fu ses or materi als is pr ohibi ted.
1-9 Installi ng the Agile nt 8702D Step 5. Co nnect the L ine-Power Cable Step 5. Connect the Line-Power Cable CAUTIO N Always use the thre e-prong AC power cord sup p lie d with thi s instrument . Failur e to ensu re adequat e earth gro unding by not using thi s cord may caus e instru ment damag e.
1-10 Instal ling the Agil ent 8702D Step 6. Co nnect a Key board Step 6. Connect a Keyboard • If y o u pl a n to use a keyboard with your Agil ent 8702D, connec t it now to the instr ument ’ s rear-panel k eyboard conne c tor .
1-11 Installi ng the Agile nt 8702D Step 7. T urn on th e Agilent 87 02D Step 7. Turn on the Agilent 8702D 1 Press th e front-pa nel LINE key. Refe r to Fig ure 1-7 . The f ront-panel LINE switch di sconnects the mai ns circui ts from the mai ns sup- ply af ter t he EMC filt ers and before othe r parts of the in strume nt.
1-12 Instal ling the Agil ent 8702D Step 8 . Connect a Printer or Plotte r Step 8. Connect a Printer or P lotter 1 Connect a print er or plotte r to the cor responding interface port. Refer to Figure 1-6 on page 1-10 for the appr opriate re a r pan el connect ion.
1-13 Installi ng the Agile nt 8702D Step 9. If Y ou Co nnect a Pri nter Step 9. If You Connect a Printer 1 Press LOCAL , SET ADDRESSES , PRINTER PORT . 2 Press th e key that corre sponds to the p rinter inte rface: HPIB , PA R A L L E L (pa ralle l port), or SERIAL (seria l port).
1-14 Instal ling the Agil ent 8702D Step 10. If Yo u Connec t a Plot ter Step 10. If You Connect a Plotter 1 Press LOCAL , SET ADDRESSES , PLOTTER PORT . 2 Press t he key that co rresp o nds t o the p lott er interfac e: HPIB , PA R A L LE L (parallel port), or SERIAL (seria l port).
1-15 Installi ng the Agile nt 8702D Step 11. Set the C lock Step 11. Set the Clock 1 Press SYSTEM , S ET CLOCK to begin setting and activating the time stamp feature so t h e A gilent 8702 D pl aces the t ime and d ate o n your har dcopies and disk director ies.
1-16 Instal ling the Agil ent 8702D Step 12. Chec k the Ope rati on Step 12. Chec k the Ope ration If yo ur in strument i s an Agilent 87 02D Op tion 0 11, s kip this st ep and con tinu e with “ Step 13. Check the Operatio n (Optio n 011) ” on page 1- 21 .
1-17 Installi ng the Agile nt 8702D Step 12. Check t he Oper ation Figure 1-10. Operation Check Connections 5 Press PRESET , SYSTEM , SERVICE MENU , TESTS , EXTERNAL TESTS , EXECUTE TEST . 6 Follow th e prompts shown on the display, and then pr ess CO NTIN UE .
1-18 Instal ling the Agil ent 8702D Step 12. Chec k the Ope rati on Figure 1-11. Transmission Mod e Conne ctions 9 Press CHAN 2 to check the forward transmi ssion mode for channel 2. Look at the measurem ent trace disp layed on the Agilen t 8702D . It should b e similar to the trace shown in Figur e 1-12 .
1-19 Installi ng the Agile nt 8702D Step 12. Check t he Oper ation Figure 1-13 . Figure 1-13. Reverse Transmission Display 11 Connec t t he equ ipm ent as show n in Figure 1-14 and pr ess PRESET . Figure 1-14. Transmission Load Match C onnections 12 Look at the meas urement tr ace display ed on the Ag ilent 8702D.
1-20 Instal ling the Agil ent 8702D Step 12. Chec k the Ope rati on Figure 1-15. Forward T ransmission Mode 13 Press MEAS, Refl: E S22 REV to c heck the r evers e reflect ion mode fo r ch annel 1. The me asuremen t trace should be s i milar to Figure 1-16 .
1-21 Installi ng the Agile nt 8702D Step 1 3. Check t he Opera tion (Op tion 011) Step 13. Check t he Operation (Option 011) An Agi lent 8 5047A S-paramete r test se t must be us ed when making meas ure- ments. 1 Turn off the LINE power switc h. Then , turn ba ck on the LINE power switc h .
1-22 Instal ling the Agil ent 8702D Step 13. Chec k the Ope ration (Opti on 011) Figure 1-18. Operation Check Connections 5 Press PRESET , SYSTEM , SERVICE MENU , TESTS , EXTERNAL TESTS , EXECUTE TEST . 6 Follow the prompts show n on t he dis play, a nd the n pr ess CON TINUE .
1-23 Installi ng the Agile nt 8702D Step 1 3. Check t he Opera tion (Op tion 011) Figure 1-19. Transmission Mod e Conne ctions 9 Press CH2 to check the forward tr ansmission m ode for channel 2. Look at the measu rement trace displ ayed on t he analyzer.
1-24 Instal ling the Agil ent 8702D Step 13. Chec k the Ope ration (Opti on 011) 10 Press MEA S and then T rans: E/E S12 REV to check t he reverse transmis sion mode for channel 2 . The measure ment trace sh ould be similar to the trace sh own in Figure 1-21 .
1-25 Installi ng the Agile nt 8702D Step 1 3. Check t he Opera tion (Op tion 011) Figure 1-23. Forward T ransmission Mode 13 Press MEAS , Refl: E S22 REV to check the reve rse ref lection mo de for cha nnel 1. The me asuremen t trace sho uld be simila r to Figure 1-24 .
1-26 Instal ling the Agil ent 8702D Step 14. C o py th e EEPROM Disk Step 14. Copy the EEPROM Disk The A gilent 87 02D is ship ped from t he facto ry wit h an EEPROM backup di sk which is unique to each instrume nt.
2 Step 1. I nitial iza tion 2-3 Step 2 . Measu rement Calibra tion 2-4 Step 3. Device Ve rification 2-6 In Case of Difficul ty 2-9 Automa ted Verifi cation.
2-2 Automated V erification Automate d Performan c e Verifica tion Automated Performance Verification The auto mate d perfor mance ve rificati on proce dure in this chapt er provi de a high level of c onfiden ce that t he Agilent 8702D is wo rking proper ly .
2-3 Automated V e rification Step 1. Initializatio n How to select the s y stem veri fication procedure Check to see how th e verif ication kit fl oppy disk is la bele d: • If t he di sk is lab eled V e rification Da ta Disk , pr oceed with the Ag ilent 8702 D Auto- mated Mode System Ve rifica tion in th is chapter.
2-4 Automated V erification Step 2. Me asurement Calibration 3 Insert the verificat ion kit disk into the Ag ilent 87 02D ’ s disk dr ive. 4 Press PRESET , SAVE/REC ALL , SELECT DISK , INTERNAL DISK . 5 If you w ant a printou t of t he verifi cation data for all the devices, p ress SYSTEM , SERVICE MENU , TEST OPTIO NS , RECORD ON .
2-5 Automated V e rification Step 2. Meas urement Cali bration Figure 2-2. Connections f or Mea surement Cal i bration Standards 5 Press F ORW ARD:OPEN . 6 When the A gilent 8 702D finis hes measur ing the st andard, conne ct the “ short ” end of the open /short comb ination to refe rence tes t port 1 .
2-6 Automated V erification Step 3 . Device Ve rificat ion 17 Con nect th e test port c ables as sho wn Figur e 2-3 . Figure 2-3. Transmission Cali b ration Setup 18 Press TR ANSM ISSION , F WD TRANS THRU . 19 When the Agilen t 8702D f inishe s the measureme nt, pre ss FWD MA TCH THRU .
2-7 Automated V e rification Step 3. De vice V erification each S -paramete r meas ureme nt. • If you switch ed the record functi on on , the Agilent 8702D measur es all S-pa - ramet ers (magn itude and phas e) w it hout pau sing.
2-8 Automated V erification Step 3 . Device Ve rificat ion of the verification mi smatch t o refere nce test p ort 1. Figure 2-6. Mismatch Devic e Verificati on Setup 7 Press RETURN , TESTS , 30, x1 , EXECUTE TEST , CONTINUE .
2-9 Automated V e rification In Case of Difficulty 10 You h ave com pleted the sy stem verifi cation proc edure when th e Agilent 8702D disp lays, Ver Def 4 DONE . In Case of Difficulty 1 Inspect all conne ctions. Do not dis connect th e cable s from the A gilent 8 702D test ports.
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3 Step 1. I nitial iza tion 3-2 Step 2 . Measu rement Calibra tion 3-4 Step 3. Device Ve rification 3-5 In Case of Difficul ty 3-9 Manual Veri ficati on.
3-2 Manual Veri fication Manual Per formance Verificat ion Manual Performance Verification The manual perform ance verificati on procedur e in this chapt er provide s a high le vel of confide nce that the Agi lent 8 702D is workin g properly .
3-3 Manual Verification Step 1. Initializatio n Figure 3-1. System Verification Test Setup 2 While the eq uipment is w a rmi ng up, r eview the conn ector care infor mation in the Agilent 870 2D User ’ s Gui de . 3 Set up the syst em to pr int the verifi cation data : a Press LOCAL , SYSTEM CONTR OLLER .
3-4 Manual Veri fication Step 2. Me asurement Calibration CAUTIO N Do not press PRES ET or reca ll another instr ument state. Y ou must use the inst rument state tha t you loade d during the init ialization procedu r e. Step 2. Measurem ent Cali bration 1 Press MENU , POWER , – 2 , x1 to set the Agilen t 8702D t est po rt power t o – 2 dBm.
3-5 Manual Verification Step 3. De vice V erification 18 Con nect th e test por t cables toge ther as sh own in Figure 3-2 . Figure 3-2. Transmission Cali b ration Setup 19 Press TR ANSM ISSION , FWD TRANS THRU . 20 When t he Agil ent 8702 D fini shes mea surin g the standar d, pres s FWD MA TCH THRU .
3-6 Manual Veri fication Step 3 . Device Ve rificat ion Figure 3-3 . Figure 3-3. Connections for the 20 dB Verification Device 3 Press CONTINUE to run the test. 4 Press MENU , PO WER , –2 , x1 , CAL , CORREC TION ON . 5 Press COPY , PRINT MONOCHROME to obtain th e graphical represen tatio n of the measurem ent.
3-7 Manual Verification Step 3. De vice V erification tude and pha se for t he four S-p aram eters). 10 When th e Agilent 8702D disp lays, Ver Dev 1 FAIL , pr oceed to th e next s tep only i f all the tested S-parame ter meas urements show a PASS st atus after yo u activate error corre ction i n Step 8 .
3-8 Manual Veri fication Step 3 . Device Ve rificat ion Figure 3-5. Mism atch Device Verific ation Setup 17 Press TESTS , 30 , x1 , EXECUTE TEST , CONTIN UE .
3-9 Manual Verification In Case of Difficulty Figure 3-6. Mismatch Devic e Verificati on Setup 22 Press TESTS , 31 , x1 , EXECUTE TEST , CONTINUE . Igno re th e displaye d erro r message.
3-10 Manual Veri fication In Case of Difficulty a Press PRESET , SAVE/REC ALL , SELECT DISK , I NTERNAL MEMORY , RETURN . b Use th e front panel kno b to highl ight t he calib ratio n you want to recall and press REC ALL STA TE . c Press MENU , TRI GGER MENU , CO NTINUOU S to t r igge r the co ntinu ous sweep s.
4 1. Test Port Output Freq uency Range and Accuracy 4-3 2. Exter nal Sour ce Mode Frequency Range 4-5 3. Test Port Output Powe r Accuracy 4-6 4. Test Port Output Powe r Range and Line arity 4-8 5. Minimum R Channel Level 4-10 6. Tes t Port Input Noise Floor L evel 4-15 7.
4-2 Performanc e Tests Manua l Performa nce Tests Manual Performance Tests This chapter c ontain s procedur es which te st the elec tric al performa nce of the Agilent 8702D. If yo u are us ing an Agilent 8702D O ption 01 1, pe rform the tests in C hapte r 6, “ Performance T ests – Option 011 ” .
4-3 Performance T ests 1. T est P ort Ou tput Fre quenc y Rang e and Accu rac y WAR NI N G Any servi cing, adjustme nt, maintena nce, or re p air of this p r oduct must be per forme d only by qualified p ersonn el.
4-4 Performanc e Tests 1. Test P ort Outp ut Freq uenc y Range an d Accu racy Figure 4-1. Test Port Outpu t Frequency Ran ge and Accuracy Test Setup 2 Press PRESET , MEN U , CW F REQ . 3 Press 30 , k/m and w rite the frequency counter reading on th e “ Performance Test R ecord.
4-5 Performance T ests 2. Ex terna l Sou rce M ode Freque ncy Ra nge 2. External Source Mode Frequency Range Perfo rm this te st to ve rify that the analyzer ’ s refere nce chann el, input R, is capable of phase lockin g to a n ext ernal CW sig nal.
4-6 Performanc e Tests 3. Test Port Output Power Accuracy 5 Check t o see if the anal yzer is phas e locki n g to the e xternal CW signal: • If the a nalyzer displ ays any phase lock err or messages, wr ite “ unlock ” in the “ Perform ance Test Re cord ” for the s et CW s ignal.
4-7 Performance T ests 3. T est Po rt Output Power Accuracy Procedure 1 Zero and cali brate the powe r meter. Fo r more in formatio n of how to perfo rm this task, re fer to the powe r meter operati ng manual. 2 Connec t t he equ ipm ent as show n in Figure 4-3 .
4-8 Performanc e Tests 4. Tes t Port Out put Power Rang e and Li neari ty 4 Press MENU , CW FREQ , 300 , k/m . Set the calibration factor on the power meter for this CW frequency.
4-9 Performance T ests 4. T e st Port Output Power Ra nge an d Lineari ty serv ice manual for mor e infor matio n on how to do this task. 2 On the an alyzer, press PRESET , MENU , CW FREQ , 300 , k/m . Set th e po wer me ter calibrat ion factor for this CW fre quency.
4-10 Performanc e Tests 5. Minimum R Channel Level 6 Write the p ower mete r rea d ing i n the "Resu lts Me asured" colu mn on t he "Performance Test Record." 7 Calculate th e differe nce betwee n the analyzer te st port powe r (which appear s on the analyzer ’ s display) an d the power meter readin g.
4-11 Performance T ests 5. Minimum R Channel Level Requi red Equipment For 50 Ω Analyzers Adapter, APC-3.5 (m) to APC-7 . . . . . . . . . . . . . . . . . Ag ilent P/N 1250-1746 Cable, APC-7 24- inch . . . . . . . . . . . . . . . . . . . . . . . . . .
4-12 Performanc e Tests 5. Minimum R Channel Level 8 If the ana lyzer di splays a phase loc k error mes sage, continu e increasing the test port power un til phase lock is achieved. 9 Write the test port pow er, th at is displ ayed on the a n alyzer , on the "Performance Test Record.
4-13 Performance T ests 5. Minimum R Channel Level CAUTIO N Loop the W8 cable around the A5 samp ler as shown in Figure 4-6 . Do not push the ca ble down next to th e A11 phase lock assemb ly . Figure 4-6. Flexible RF Ca ble Location 2 Using an ohmme ter, verify tha t the RF cable is not op en.
4-14 Performanc e Tests 5. Minimum R Channel Level 3 Check t he R s a mpler by sub s titu ting i t with the B s ampler (A6). a Move ca ble W8 to t he B sampler (A6), as sho wn in Figu re 4-7 . Figure 4-7. Connectio ns for Substi tuting the R S ampler (A4) 4 Connec t t he equ ipm ent as show n in Figure 4-8 .
4-15 Performance T ests 6. T est Po rt Input Noise Flo or Level 5 Repeat the t est, but s elec t the B samp ler (A6) by pres sing MEAS , INP UT PORTS , B in St ep 2 . Use the followi ng sp ecifications: 300 kHz to 3 GHz < – 27 dBm 3 GHz to 6 GHz < – 22 dBm 6 If th e analyz er fails the te st, repl ace the A11 as sembly.
4-16 Performanc e Tests 6. Test Port In put Noise Floo r Level 2 Press PRESET , MEN U , POWER , – 85 , x1 , STOP , 3 , G/n . 3 Press MEA S , INPUT PORTS , A , TESTPORT 2 , FORM A T , LIN MA G , SCALE REF , AUTO SCAL E . 4 Press MARKER FCTN , MARKER MODE MENU , ST A TS ON , ME NU , TRIGGER MENU , SINGLE .
4-17 Performance T ests 6. T est Po rt Input Noise Flo or Level Power ( dBm ) = 20 * [log 10 ( linear magnitude mean value )] 17 Write this calculate d value on the "Performance Test Record." Port 2 Noise Floo r Level from 50 kHz to 3 GHz (IF B W = 3 kHz) 18 Press AV G , IF B W , 3 , k/ m to change the IF bandw idth to 3 kHz.
4-18 Performanc e Tests 6. Test Port In put Noise Floo r Level Port 1 Noise Floo r Level for 3 G Hz to 6 GHz (IF B W= 10 Hz) 34 Press MEAS , INPUT PO RTS , A , TESTPORT 2 . 35 Press MENU , TRI GGER MENU , SINGLE . 36 When t he analyze r finishes the sw eep, notice th e mean value.
4-19 Performance T ests 7. T e st Port Input Frequenc y Response 7. Test Port Input Frequency Response Perfo rm this te st to exa mine the v ector sum o f al l test se tup error vect ors in both magnit ude and pha se change as a func tion of freq uency .
4-20 Performanc e Tests 7. Test Port In put Frequenc y Respons e Figure 4-10. Setup for Power M eter Calib ration on T est Port 1 3 Press PRESET , ST AR T , 300 , k/ m . 4 Only for Analyzers with Option 006: Press STO P , 3 , G/n . 5 Press LOCAL , SYSTEM C ONTROLL ER .
4-21 Performance T ests 7. T e st Port Input Frequenc y Response 8 Press MENU , NU MBER of POINTS , 51 , x1 . 9 Press PO WER , PW R RAN GE MA N to turn th e auto power rang e off. 10 Press PO RT POWER to uncoupl e the test port output power. 11 Press CAL , PWRMTR CAL .
4-22 Performanc e Tests 7. Test Port In put Frequenc y Respons e a From t he sensor ca libration factor ent r ies menu, press ADD . b Press FREQUENC Y , 100 , k/m . If you make an entr y erro r, press ← and re-enter the correct value again. c Press CAL FACTOR , 96.
4-23 Performance T ests 7. T e st Port Input Frequenc y Response T est Port 2 Input Frequ ency Response from 300 kHz to 3 GHz 16 Connec t t he equ ipm ent as show n in Figure 4-11 . Figure 4-11. Test Port 2 Input Freq uency Response Test Se tup 17 Press MEAS , INPUT PO RTS , B .
4-24 Performanc e Tests 7. Test Port In put Frequenc y Respons e Power Meter Calibrati o n on Port 2 from 300 kHz to 3 G Hz 22 Connec t t he equ ipm ent as show n Fig ure 4-12 . Figure 4-12. Setup for Power M eter Calib ration on T est Port 2 23 Press MEAS , INPUT PO RTS , TESTPORT 2 .
4-25 Performance T ests 7. T e st Port Input Frequenc y Response 25 When the anal yzer dis plays the me ssage , P OWER METER CALIBRATION SWEEP DONE , con nect the eq uipm ent as shown as in Figure 4-13 .
4-26 Performanc e Tests 7. Test Port In put Frequenc y Respons e Figure 4-14. Setup for Power M eter Calib ration on T est Port 2 33 Press ST ART , 3 , G/n , STOP , 6 , G/n . 34 Press CAL , PWRMTR CAL . 35 Press LOSS/SENSR LI STS , CAL FA CTOR SENSOR B .
4-27 Performance T ests 7. T e st Port Input Frequenc y Response T est Port 1 Input Frequ ency Response from 3 GHz to 6 GH z 39 When the analyze r finis h es the c alibra tion sweep, connect the equip ment as shown in Fig ure 4-15 . Figure 4-15. Setup for T est Port 1 Input Frequency Response 40 Press MEAS , INPUT PO RTS , A .
4-28 Performanc e Tests 7. Test Port In put Frequenc y Respons e Figure 4-16. Setup for Power M eter Calib ration on T est Port 1 45 Press MEAS , I NPUT PORTS , TESTPORT 1 . 46 Press CAL , PWRMTR CAL , ONE S W EEP , T AKE CAL SWEEP to start the power meter calibrat ion for output test p ort 1.
4-29 Performance T ests 8. T est Port Crossta lk Figure 4-17. Test Port 2 Input Freq uency Response Test Se tup 48 Press MEAS , INPUT PO RTS , B . 49 Press MARKER , MARKER 1 , MARKER FCTN , MARKER MODE MENU , MKR SEA RCH , SEARC H:M IN . 50 Press MARKER , MARKER 2 , MARK ER FCTN , MAR KER MODE MENU , MKR SEA RCH , SEARC H:MAX .
4-30 Performanc e Tests 8. Test Port C rosstal k Requi red Equipment For 50 Ω Analyzers Calibrati on Kit, 7 mm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Agile nt 85031B Cable, APC-7 24- inch . . . . . . . . . . . . . . . . . .
4-31 Performance T ests 8. T est Port Crossta lk Crosstalk to T est Port 2 fr om 300 kHz to 3 GHz 4 Press ST ART , 300 , k/m , STO P , 3 , G/n . 5 Press MEAS , T rans: E/E S21 FWD . 6 Press SCALE REF , REFEREN CE V ALUE , – 100 , x1 . 7 Press MENU , TRI GGER MENU , SINGLE .
4-32 Performanc e Tests 8. Test Port C rosstal k In Cas e of Difficulty WAR NI N G These servicing instructions are for use by quali f ied personnel o nly. To avoi d electr ical s hock, d o not p erform a ny servic ing unl ess you are qualified to d o so.
4-33 Performance T ests 8. T est Port Crossta lk Figure 4-19. Agilent 8702D Bottom Vi ew.
4-34 Performanc e Tests 9. Calibratio n Coefficients 9. Calibration Coefficients Perfo rm this pro cedure to ve rify the analyz er unc orrec ted te st port cha r act er- istic s. Requi red Equipment For 50 Ω Analyzers Calibrati on Kit, 7 mm . . . . .
4-35 Performance T ests 9. Calibra tion Coefficients 2 Press PRESET , ST AR T , 300 , k/ m . 3 Press CAL , CAL KI TS & STDS , SELE CT CAL KI T , CAL KIT : 7mm , RETURN , RETURN , CALI BRA TE ME NU , FU LL 2 -PORT . 4 Press ISOLA TION , O MIT ISOLA TION , ISOLA TION DONE .
4-36 Performanc e Tests 9. Calibratio n Coefficients Figure 4-21. Transmission Cali bration Test Setup 19 Press TR ANSM ISSION , FW D TRANS TH RU . 20 When the analy zer fi nish es t he me asure ment, pres s FWD MA TCH THRU . 21 When the analy zer fi nish es t he me asure ment, pres s REV TRANS TH RU .
4-37 Performance T ests 9. Calibra tion Coefficients T ransmission T racki ng (Forward) Calibration C oefficient 31 Press SYSTEM , SERVICE M ENU , TESTS , 37 , x1 , EXECUTE TEST . 32 When the analy zer fi nish es th e tes t, r epeat Step 25 throug h Step 2 8 .
4-38 Performanc e Tests 9. Calibratio n Coefficients 40 Press PRESET , ST AR T , 300 , k/ m . 41 Press CAL , CAL KI TS & STDS , SELE CT CAL KI T , CAL KIT : 7mm , RETURN , RETURN , CALI BRA TE ME NU , FU LL 2 -PORT . 42 Press ISOLA TION , OM IT ISOLA TION , IS OLA TION DONE .
4-39 Performance T ests 9. Calibra tion Coefficients Figure 4-23. Transmission Cali bration Test Setup 57 Press TR ANSM ISSION , FW D TRANS TH RU . 58 When the analy zer fi nish es t he me asure ment, pres s FWD MA TCH THRU . 59 When the analy zer fi nish es t he me asure ment, pres s REV TRA NS THR U .
4-40 Performanc e Tests 10. Syst em Trace N oise (O nly fo r Analyze rs withou t Opti on 006) Source Match (R everse) C alibratio n Coeffi cient 69 Press SYSTEM , SERVICE M ENU , TESTS , 39 , x1 , EXECUTE TEST . 70 When the analy zer fi nish es th e tes t, r epeat Step 63 throug h Step 6 6 .
4-41 Performance T ests 10. Sy stem T rac e Noise (Only for Ana lyzers withou t Option 006) 2 Press PRESET , MEN U , POWER , 5 , x1 . 3 Press RETURN , CW FREQ , 3 , G/ n , NUMBER of POINTS , 1601 , x1 . 4 Press MARKER FCTN , MARKER MODE MENU , ST A TS ON to activate th e instrume nt ’ s statistic fea ture.
4-42 Performanc e Tests 11. System Tra ce Noise (On ly for Analyze rs with Optio n 006) In Cas e of Difficulty 1 Perform the “ ADC Offset Correction Constants ” pr oced ure, locat ed in the “ Adjus tments a nd Correc tion Co nsta nts ” chapter of th e Agilent 8753D Service Guid e .
4-43 Performance T ests 11. Sy stem T race Nois e (Only for Analyz ers with Opt ion 006) 3 Press MARKER FCTN , MARKER MODE MENU , ST A TS ON to activate th e instrume nt ’ s statistic fea ture. System T race Noise for A /R Magnitude from 30 kHz to 3 GHz 4 Press MEAS , T rans: E/E S12 REV .
4-44 Performanc e Tests 12. Test Port In put Imp edanc e disp lay, on the “ Perfo rmance Te st Record . ” System T race Noise for B/R Magnitu de from 3 GHz to 6 GHz 21 Press MENU , CW FREQ , 6 , G/n , TRI GGER MENU , NUMB ER of GR OUPS , 5 , x1 . 22 When t he anal yzer finishes the number of sw eeps, press SCAL E REF , AUTO SC ALE .
4-45 Performance T ests 12. T est Por t Input I mpeda nce Requi red Equipment For 50 Ω Analyzers Cable, APC- 7, 2 4-inch . . . . . . . . . . . . . . . . . . . . . . . . . Agile nt P/N 8 120-477 9 Calibrati on Kit, 7 mm . . . . . . . . . . . . . . . .
4-46 Performanc e Tests 12. Test Port In put Imp edanc e 8 When the analy zer disp lays the prom pt, CONNECT STD THEN PRESS KEY TO MEASURE , connect a short to r eference test po rt 1. 9 Press F ORWARD: SHORT . 10 At the prom pt, connect a load to refere nce test por t 1.
4-47 Performance T ests 12. T est Por t Input I mpeda nce Figure 4-28. S22 1-Port Cal Test S etup 18 Press CAL , CALI BRA TE ME NU , S22 1-PORT . 19 At t he prom pt, connect an open t o ref eren ce te st po rt 2, as sho wn in Figure 4-28 . 20 Press REVERSE: OPEN .
4-48 Performanc e Tests 13. Test Port Re ceiver Magnit ude Dyn amic Acc uracy Figure 4-29. Test Port 1 In put Impedance Test Setu p 28 Press MARKER to activate the analyzer ’ s marker 1. Use the fro nt panel knob to locat e the maximum value o f the data trace for eac h of the fr equency rang es liste d in the “ Performance Test Record.
4-49 Performance T ests 13. T est Po rt Receiver Ma gnitude Dynamic A ccuracy Figure 4-30. Receiver Ma gnitude Dynamic Accur acy Requi red Equipment Measur ing Recei ver . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Agilen t 8902A Step Atte nuator, 110 dB .
4-50 Performanc e Tests 13. Test Port Re ceiver Magnit ude Dyn amic Acc uracy Figure 4-31. Test Port 2 Dyn amic Accura cy Test Setup.
4-51 Performance T ests 13. T est Po rt Receiver Ma gnitude Dynamic A ccuracy 5 On t he Agi lent 8 702D: a Press MEAS , INPUT PO RTS , B , MENU , POW ER , – 4 , x1 . b Using t he analyz er fro nt panel knob, adjust th e test por t pow er fo r a readi ng of – 20.
4-52 Performanc e Tests 13. Test Port Re ceiver Magnit ude Dyn amic Acc uracy T est Port 1 Magnitud e Dynamic Accuracy 15 Set the Agil ent 8496A to 10 dB. 16 On t he Agil ent 8 702D, pr ess CONTIN UOUS , MEAS , INPUT PORTS , TESTPORT 2 , A . 17 Connec t t he equ ipm ent as show n in Figure 4-32 .
4-53 Performance T ests 13. T est Po rt Receiver Ma gnitude Dynamic A ccuracy Figure 4-32. Test Port 1 Mag nitude Dynamic Acc uracy Test Setup 18 On t he Agi lent 8 702D: a Press MENU , PO WER . b Using t he analyz er fro nt panel knob, adjust th e test por t pow er fo r a readi ng of 0.
4-54 Performanc e Tests 13. Test Port Re ceiver Magnit ude Dyn amic Acc uracy 19 On the Agi lent 8902A , press the blue shift ke y and SET REF . 20 On t he Agi lent 8 702D: a Press CAL , CALI BRA TE ME NU , RESPONSE , THRU . b After the analyzer fi nishes the measur ement, pres s DONE: RESPO NSE .
4-55 Performance T ests 14. T e st Port R eceiv er Phas e Dynami c Accur acy In Cas e of Difficulty 1 If t he an alyz er fa ils the te st at all power l evels, b e sure you foll owed the recomme nded atte nuator settin gs as liste d in the “ Perf ormanc e Test Record .
4-56 Performanc e Tests 14. Tes t Port Re ceiv er Phas e Dyna mic Ac curacy Figure 4-33. Dynamic Accurac y (Phase) Procedure T est Port 2 Phase D ynamic Accuracy 1 Refer to the “ Test Port Receiver Magnitude Dynamic Accuracy ” portio n of the “ Perform ance Test Re cord, ” for the values in the “ Calc ulated Va lue ” co lu mn.
4-57 Performance T ests 15. T est P ort Receiv er Ma gnitude Compress ion 7 For eve ry test port input pow er l evel, calculate the receiver phase dyna mic accuracy using the fol lowing formula : Phase Dynamic Ac curacy = SIN – 1 (B) 8 Writ e the valu e in the “ Result s Value ” colu mn of the “ Perf o rmance Test Record.
4-58 Performanc e Tests 15. Test Port Re ceiv er Magnit ude Comp ress ion 2 Press PRESET , MEA S , T rans: E/E S21 F WD . 3 Press AV G , IF BW , 10 , x1 . 4 Press MENU , CW FREQ , 50 , M/ µ . 5 Press SWEEP TYPE MENU , POWER SWEEP , ST ART , – 10 , x1 .
4-59 Performance T ests 16. T est Port Re ceiver Phas e Compre ssion SEARC H: M IN . 25 Write the a bsolu te value o f th e marker 2 reading in the “ Mea sured Valu e ” column of th e “ Pe rformance Test Record. ” 26 Repeat St ep 19 thro ugh Step 25 for the o ther CW freq uencies listed f or P ort 1 in t he “ Perf orman ce Test Record.
4-60 Performanc e Tests 16. Tes t Port Re ceiv er Phas e Compre ssion For 75 Ω Analyzers Cable, 75 Ω , Type -N, 24-inch . . . . . . . . . . . . . . . . . . . . . Agile nt P/N 8120- 2408 Procedure T est Port 2 Phase C ompression 1 Connec t t he equ ipm ent as show n in Figure 4-35 .
4-61 Performance T ests 16. T est Port Re ceiver Phas e Compre ssion T est Port 1 Phase Compress ion 13 Press MEAS , T rans: E/E S12 REV , FORM A T , PHASE . 14 Press MENU , CW FREQ , 50 , M/ µ . 15 Press MENU , TRI GGER MENU , SINGLE . 16 At th e end of the sw eep, p ress SCALE R EF , AUTO SC ALE .
4-62 Performanc e Tests 17. Te s t Port O utput/Input Harmon ics (Option 002 Analyzers with out Option 00 6 Only) 17. Test Port Output/Input Harmonics (Option 002 Analyzers without Option 006 O nly) Perform th is test to dete rmine th e spectral purity of the Agilen t 8702D input and output tes t ports.
4-63 Performance T ests 17. T est Port Outpu t/Input Harmonics ( Option 0 02 Analyzer s witho ut Optio n 006 Only) Figure 4-36. Test Port Outpu t Harmonics T est Setup 5 Press MEAS , T rans: E/E S12 REV , INPUT PORTS , A . 6 After one swee p, pr ess DISP LA Y , DA T A → MEMORY , DA T A/MEM to normal ize the trace.
4-64 Performanc e Tests 17. Te s t Port O utput/Input Harmon ics (Option 002 Analyzers with out Option 00 6 Only) 15 Press SYSTEM , HARMON IC M EAS , HA RMONIC TH IRD . 16 After one sweep, pres s SC ALE R EF , AUTO SCAL E . 17 Press MARKER FCTN , MARKER MODE MENU , MKR SE ARCH , SEARCH MAX .
4-65 Performance T ests 17. T est Port Outpu t/Input Harmonics ( Option 0 02 Analyzer s witho ut Optio n 006 Only) chann el A ) 2n d har monic . Port 1 Input W orst Case 3rd Harmonic 29 Press STOP , 1 , G/n to change the stop frequ ency for measuring the receiver 3rd harmoni c.
4-66 Performanc e Tests 18. Te s t Port O utput/Input Harmon ics (Option 002 Analyzers with Option 006 Only ) 47 After one sweep, pres s DIS PLA Y , DA T A → MEMORY , DA T A/ MEM to no rmalize the trace. 48 Press SC ALE R EF , AUTO SC ALE , SCALE/DIV , 1 , x1 t o get a be tter viewin g of the trace .
4-67 Performance T ests 18. T e st Port Output/In put Harmonics (Option 002 Ana lyzers with Option 006 Only) Figure 4-38. Test Port Outpu t Harmonics T est Setup 5 Press MEAS , T rans: E/E S12 REV , INPUT PO RTS , A . 6 After one swee p, pr ess DISP LA Y , DA T A → MEMORY , DA T A/MEM to normal ize the trace.
4-68 Performanc e Tests 18. Te s t Port O utput/Input Harmon ics (Option 002 Analyzers with Option 006 Only ) 14 Press SC ALE R EF , AUTO SC ALE , SCALE/DIV , 1 , x1 t o get a be tter viewin g of the trace . 15 Press SYSTEM , HARMON IC M EAS , HA RMONIC TH IRD .
4-69 Performance T ests 18. T e st Port Output/In put Harmonics (Option 002 Ana lyzers with Option 006 Only) 27 Press MARKER FCTN , MARKER MODE MENU , MKR SE ARCH , SEARCH: MAX . 28 Write the mar ker 1 value (which app ears on the an alyzer dis play) on the “ Perform ance Test Re cord.
4-70 Performanc e Tests 18. Te s t Port O utput/Input Harmon ics (Option 002 Analyzers with Option 006 Only ) harmoni c. 46 Press SYSTEM , HARMON IC M EAS , HARMONI C OFF . 47 After one sweep, pres s DIS PLA Y , DA T A → MEMORY , DA T A/ MEM to no rmalize the trace.
4-71 Performance T ests Perfor manc e T est Reco rds Performance Test Records The follow ing tables are to re cord t he pe rform ance test recor ds fo r each of the tests. T est 1. T est Port Output Freq uency Range and Accura cy Test F requen cies (MHz) Min.
4-72 Performanc e Tests Perf ormance Test Rec ords T est 2. Exter nal Source Mode Freq uency Range Test F requen cie s (GHz ) Results 0.010 _______ _______ ______ 0.020 _______ _______ ______ 0.100 _______ _______ ______ 1.000 _______ _______ ______ 2.
4-73 Performance T ests Perfor manc e T est Reco rds T est 3. T est Port Output Po wer Accuracy Test F requen cy Test Po rt Output Power (d Bm) Specif ication (dB) Measur ed Val ue (dB) Measur ement Uncer tainty (dB) 300 kHz 0 ± 1 ________ _______ _____ ± 0.
4-74 Performanc e Tests Perf ormance Test Rec ords T est 4. T est Port Output Po wer Range and Linear i ty (1 of 2) Test Settin gs Resu lts Meas ure d (dB) Power Leve l Linear ity (dB) Specific ation (dB) Measu rement Uncer tainty (dB) CW Frequency = 300 kHz – 15 ______________ ____ ___ _______ ________ ± 0.
4-75 Performance T ests Perfor manc e T est Reco rds – 1 __________ _______ _ ______ ___________ _ ± 0.2 ± 0.15 + 1 __________ _______ _ ______ ___________ _ ± 0.2 ± 0.15 + 3 __________ _______ _ ______ ___________ _ ± 0.2 ± 0.15 + 5 __________ _______ _ ______ ___________ _ ± 0.
4-76 Performanc e Tests Perf ormance Test Rec ords T est 5. Minimum R Channel Level CW Freq uency Specific ation (dB) Test Po rt Power M easure ment Unc erta inty (dB) 300 kHz < – 35 _______ _______ ______ ± 1.0 3.29 MHz < – 35 __________ _______ ___ ± 1.
4-77 Performance T ests Perfor manc e T est Reco rds T est 6. T est Port Input Noise Floor Level Freque ncy Rang e Test Po rt IF Bandwi dth Specifi cation (dBm) Calcu lated Value Measur ement Uncer ta.
4-78 Performanc e Tests Perf ormance Test Rec ords T est 8. T est Port Crosstalk Test Settin gs Specif ication (dB) Measu red Value (dB) Measur ement Uncer tainty Crosstalk to Test Port 2 300 kHz – .
4-79 Performance T ests Perfor manc e T est Reco rds T est 9. Calibra tion Coefficients (1 of 2) Test De scriptio n Freque ncy Rang e Specifica tion (dB) Me asured Valu e (dB) Measur ement Uncer tainty (dB) Forward Directi on Directiv ity 300 kHz – 1.
4-80 Performanc e Tests Perf ormance Test Rec ords Trans. Trac king 300 kHz – 1.3 G Hz ± 1.5 __________ _______ ___ ± 0.006 Trans. Trac king 1.3 GHz – 3 GHz ± 1.5 ___ ___________ ______ ± 0. 009 Trans. Trac king Option 006) 3 GHz – 6 GHz ± 2.
4-81 Performance T ests Perfor manc e T est Reco rds T est 10. Sy stem T race Noise (Only for Analyzers without Option 006) CW Freq uency (GHz) Ratio Measured V alue Specif ication Measurement Uncer tainty 3A / R ________ _______ _____ < 0.006 dB rms N/A 3A / R ________ _______ _____ < 0.
4-82 Performanc e Tests Perf ormance Test Rec ords T est 12. T est Port In put Impeda nce Test De scriptio n Test P ort Return Lo s s (dB) Specificati on (dB) Measu rement Uncertain ty (dB) 300 kHz – 1.3 GHz Port 2 __________ _______ ___ ≥ 18 ± 1.
4-83 Performance T ests Perfor manc e T est Reco rds T est 13. T est Port Receiv er Mag nitude Dynamic Accuracy Test P ort Input Power 8496A Setting (dB) Test P ort (dB) 8902A (dB) Calcul ated Value (dB ) Spec. (dB) Mea. Uncer. (dB ) Test Po rt 2 – 10 0 _________ ___ ______ ___ ______ ≤ 0.
4-84 Performanc e Tests Perf ormance Test Rec ords T est 14. T est Po rt Rec eiver Phase D ynamic Accura cy Test P ort Input Power Calcul ated Value (dB ) A B Resu lts Valu e (degr ees) Spec. (degr ees) Mea. Uncer. Test Port 2 – 10 _________ _________ ___ ______ ______ ___ ≤ 0.
4-85 Performance T ests Perfor manc e T est Reco rds T est 15. T est Port Receiver Magnitude Compression CW Freq uency Test Port Measu red V a lue (dB) Specific ation (d B) M easure ment Unce rtai nty 50 MHz P ort 2 ___ _______ __________ ≤ 0. 45 N/A 1 GHz Port 2 ______ _______ _______ ≤ 0.
4-86 Performanc e Tests Perf ormance Test Rec ords T est 16. T est Port Receiver Phase Co m pression CW Freq uency Test Port Measu red V alue (degr ees) Specific ation (deg rees) Measu rement Uncertai.
4-87 Performance T ests Perfor manc e T est Reco rds T est 17. T est Port Output/Input Harmonics (Option 002 Analyzers without Option 006 Only) Test De scriptio n Speci fication (dBc) Measur ement Va lue (dBc) Measu rement Uncertain ty (dB) Test Port Out put Harmoni cs 2nd ≤ 25 ______ ______ ________ ± 1.
4-88 Performanc e Tests Perf ormance Test Rec ords T est 18. T est Port Output/Input Harmonics (Option 002 Analyzers with Option 006 Only) Test De scriptio n Speci fication (d Bc) Measur ement Va lue (dBc) Measu rement Uncertain ty (dB) Test Port Out put Harmoni cs 2nd ≤ 25 ______ ______ ________ ± 3.
5 Agilent 8702D O ption 01 1 and Agilent 85046A/ 47A Syste m Ver ification 5-4 Step 1. I nitial iza tion 5-4 Step 2 . Measu rement Calibra tion 5-6 Step 3. Device Ve rification 5-8 In Case of Difficul ty 5-11 Agilent 870 2D Option 01 1 and Agile nt 85044A Syst em Verifi cation 5-13 Step 1.
5-2 Automated V erification – Option 011 Automate d Performan ce Verifica tion for Option 011 Automated Performance Verification for Option 011 The auto mated per formance verification pr ocedures in this chapte r provid e a high level of c onfiden ce that t he Agilent 8702D Optio n 01 1 is wo rking prop - erly .
5-3 Automated V e rification – Option 011 Automate d Performanc e V erification for Option 0 11 How to select the s y stem veri fication procedure Check to see how th e verif ication kit fl oppy dis.
5-4 Automated V erification – Option 011 Agilent 8702D Option 011 a nd Agilent 85046A/47A System Verification Agilent 8702D Option 01 1 and Agilent 85046A/ 47A Syst em Ve rific ation In o rder to run th is pro cedur e, t he fo llowing e quipment is r equi red: S-Parame ter test s et (for anal yzers without O ptio n 006) .
5-5 Automated V e rification – Option 011 Step 1. Initializatio n Figure 5-1. System Verification Test Setup 2 While the eq uipment is w a rmi ng up, r eview the conn ector care infor mation in the Agilent 870 2D User ’ s Gui de . 3 Insert the verificat ion kit disk into the anal yzer ’ s disk dr ive.
5-6 Automated V erification – Option 011 Step 2. Me asurement Calibration Step 2. Measurem ent Cali bration 1 Press CAL , CAL KIT & ST DS , SEL ECT CAL KIT , CAL KIT :7mm , RETURN , RETURN , CALIBRA TE MENU , FULL 2 -PORT . 2 Press ISOLA TION , O MIT ISOLA TION , ISOLA TION DONE .
5-7 Automated V e rification – Option 011 Step 2. Meas urement Cali bration 7 Press F ORWARD:SHORT . 8 When the ana lyzer displays the message CONNECT STD THEN PRESS KEY TO MEASURE , conn ect t he 50 o hm terminat ion (su pplie d in t he calibrat ion kit) to r eference test port 1, as sh own in Figur e 5-2 .
5-8 Automated V erification – Option 011 Step 3 . Device Ve rificat ion 18 Press TR ANSM ISSION , F WD TRANS THRU . 19 When the analy zer fi nish es t he me asure ment, pres s FWD MA TCH THRU . 20 When the analy zer fi nish es t he me asure ment, pres s REV TRANS TH RU .
5-9 Automated V e rification – Option 011 Step 3. De vice V erification 3 Press CONTINUE to run the test : • If you switche d the recor d function off , you have to pres s CONTI NUE after each S -paramete r meas ureme nt.
5-10 Automated V erification – Option 011 Step 3 . Device Ve rificat ion 6 When all measurements are complete, replace the attenuator with the verification mismat ch, as shown in Figure 5-6 . Figure 5-6. Mismatch Devic e Verificati on Setup 7 Press RETURN , TESTS , 30 , x1 , EXECUTE TEST , CONTINUE .
5-11 Automated V e rification – Option 011 In Case of Difficulty 8 When the analyzer f inishe s all the measuremen ts, reconnect the mismat ch verification device, as shown i n Figure 5- 7 . Figure 5-7. Mism atch Device Verific ation Setup 9 Press RETURN , TESTS , 31 , x1 , EXECUTE TEST , CONTINUE .
5-12 Automated V erification – Option 011 In Case of Difficulty 3 If the analyzer sti ll fa ils the test, check the measureme nt calibra tion as follows: a Press PRESET . b Recal l the cali bration by pr essing SA VE/RECAL L , SEL ECT DI SK , INTERNAL MEMO- RY , RETURN .
5-13 Automated V e rification – Option 011 Agilent 87 02D Opt ion 011 and Ag ilent 8504 4A Sy stem V eri fication Agilent 8702D Option 01 1 and Agilent 85044A System Verification In o rder to run th is pro cedur e, the fo llowing e quipment is require d: Transmi ssion/r efle ction test set .
5-14 Automated V erification – Option 011 Step 2. Me asurement Calibration Figure 5-8. System Verification Test Setup 2 While the eq uipment is w a rmi ng up, r eview the conn ector care infor mation in the Agilent 870 2D User ’ s Gui de . 3 Insert the verificat ion kit disk into the anal yzer ’ s disk drive.
5-15 Automated V e rification – Option 011 Step 2. Meas urement Cali bration MENU , ONE-P A TH 2-PO RT . 2 Press ISOLA TION , O MIT ISOLA TION , ISOLA TION DONE . 3 Press REFL ECTION . 4 Con nec t the “ open ” end o f th e open/ s hort combi nation (supplied i n the calibrat ion kit) to reference test port 1, as shown in Figure 5-9 .
5-16 Automated V erification – Option 011 Step 3 . Device Ve rificat ion 10 When t he analyze r finishes meas uring the stan dard, press ST ANDA RDS DONE . 11 Con nect th e test port c ables as sho wn Figure 5-10 . Figure 5-10. Transmission Cali bration Setup 12 Press TR ANSM ISSION , F WD TRANS THRU .
5-17 Automated V e rification – Option 011 Step 3. De vice V erification as s hown in F igure 5- 11 . Figure 5-11. Connections fo r the 20 dB Att enuator 3 Press CONTINUE to run the test : • If you switche d the recor d function off , you have to pres s CONTI NUE after each S -paramete r meas ureme nt.
5-18 Automated V erification – Option 011 Step 3 . Device Ve rificat ion 4 When th e analyzer fi nishes all t he measurements, connect the 5 0 dB atten u ator (supplie d in t he veri fication kit), as shown in Figure 5-12 . Figure 5-12. Connections fo r the 50 dB Att enuator 5 Press RETURN , TESTS , 29 , x1 , EXECUTE TEST , CONTIN UE .
5-19 Automated V e rification – Option 011 Step 3. De vice V erification 6 When all measurements are complete, replace the attenuator with the verification mismat ch, as shown in Figur e 5-13 . Figure 5-13. Mismatch Device Verification Setup 7 Press RETURN , TESTS , 30, x1 , EXECUTE TEST , CONTINU E .
5-20 Automated V erification – Option 011 In Case of Difficulty 8 When th e analyzer finishes al l the me asurements, r econnect the mis match verification device, as shown i n Figure 5- 14 . Figure 5-14. Mism atch Device Verific ation Setup 9 Press RETURN , TESTS , 31 , x1 , EXECUTE TEST , CONTINUE .
5-21 Automated V e rification – Option 011 In Case of Difficulty c Press RECALL ST A TE . d Repeat “ Step 3. De vice Veri fication ” on page 5-16 . 3 If the analyze r still fails the test, ch eck the measuremen t calibration as fo llows: a Press PRESET .
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6 1. Source Frequency Range and A ccuracy 6-3 2. Source Power Range, Linearity, and Accuracy 6-5 3. Receiver Minimum R Channel Level 6-9 4. Receiver Mi nimum R Chann el Level for E xternal Source Mode 6-12 5. Recei ver Channe l Noise Floor Level (Only for Analy zers withou t Opt ion 006) 6-14 6.
6-2 Performanc e Tests – Opt ion 0 11 Manua l Perform ance Tests - O ption 011 Manual Performance Tests - Option 011 This chapter c ontain s procedur es which te st the elec tric al performa nce of the Agilent 870 2D Option 01 1. If you are no t using an A gilen t 8702D Option 0 11, refer to Chapt er 4, “ Performance T ests ” .
6-3 Performance T ests – Option 011 1. Sour ce Fre quenc y Range an d Accu racy WAR NI N G Any servi cing, adjustme nt, maintena nce, or re p air of this p r oduct must be per forme d only by qualified p ersonn el.
6-4 Performanc e Tests – Opt ion 0 11 1. Sour ce Fre que ncy Rang e and Accurac y Figure 6-1. Source Fre quency Rang e and Accuracy Test Setup 2 Press PRESET , MEN U , CW F REQ . 3 Press 300 , k/m and write the frequency counter reading on the "Performan ce Test R ecor d.
6-5 Performance T ests – Option 011 2. Sour ce Powe r Range , Linear ity, and Accu racy 2. Source Power Range, Linear ity, and Ac curacy Perfo rm this test to ver ify the analyze r ’ s powe r rang e and line arity at d ifferen t CW freq uencies t hroug hout the analyz er ope rating freque ncy rang e.
6-6 Performanc e Tests – Opt ion 0 11 2. Sou rce P ower Rang e, L inear ity, and Accur acy 2 Zero and cal ibrate th e power m eter. Also , set th e power meter fo r dBm. Refer to the power me ter operat ing and servi ce manual for m ore inform ation on how to do this ta sk.
6-7 Performance T ests – Option 011 2. Sour ce Powe r Range , Linear ity, and Accu racy 9 Write the power meter re ading in th e "Second Value" colu mn on the "Performance Test Record.
6-8 Performanc e Tests – Opt ion 0 11 2. Sou rce P ower Rang e, L inear ity, and Accur acy front pan el. 16 Press PO WER , – 5 , x1 . W rite t he po wer met er rea ding in th e “ Me asur ed Value ” column on th e “ Pe rformance Test Record ” .
6-9 Performance T ests – Option 011 3. Rece iver Minimum R Channel Le vel 31 Press MENU , CW FREQ , 300 , k/m . Se t the power c alibra tion fact or for t his CW frequency . 32 On t he “ Perfor mance Test Record ” , c opy the “ Path Loss ” v alue , previousl y calcu late d for th is CW f requency, into the “ Pass Loss ” c olumn.
6-10 Performanc e Tests – Opt ion 0 11 3. Rece iver Minimum R Channel Le vel Requi red Equipment Adapter, APC-3.5 (m) to APC-7 . . . . . . . . . . . . . . . . . . Agi lent P/N 1250- 1746 Cable, APC-7 24- inch . . . . . . . . . . . . . . . . . . . . .
6-11 Performance T ests – Option 011 3. Rece iver Minimum R Channel Le vel c If the a nalyzer still doesn ’ t phase lock, contin ue increasing the sou rce output power un til phas e lock is ac hieved. d Write the mar ker value in th e “ Perfo rmanc e Test Reco rd ” .
6-12 Performanc e Tests – Opt ion 0 11 4. Re ceiver Mini mum R Channel Le vel for Ex ternal Sour ce Mod e 5 Refe r to the Agilent 8753 D Option 0 11 Service G uide for m ore troublesh ooting informat ion.
6-13 Performance T ests – Option 011 4. Rece iver Minimu m R Channe l Level f or Exte rnal Source Mode 2 On the ext erna l source, press PRESET , POWER LEVEL , 4 , dB(m) , CW , 10 , MHz .
6-14 Performanc e Tests – Opt ion 0 11 5. Receive r Chann el Noise Floor Level ( Only for A nalyzer s withou t Option 006) In Cas e of Difficulty WAR NI N G These servicing instructions are for use by quali f ied personnel o nly. To avoi d electr ical s hock, d o not p erform a ny servic ing unl ess you are qualified to d o so.
6-15 Performance T ests – Option 011 5. Re ceiver Channel Noise Floor Level ( Only for Analy zers without Option 006) Figure 6-7. Receiver Ch annel Noise Floor Level Test Se tup 2 Press PRESET , MEN U , POWER , – 10 , x1 .
6-16 Performanc e Tests – Opt ion 0 11 5. Receive r Chann el Noise Floor Level ( Only for A nalyzer s withou t Option 006) 11 Use th e fol lowing equa tion to c onvert the linear magnitude m ean val.
6-17 Performance T ests – Option 011 6. Rece iver C hannel Noise Floo r Level (Only for A nalyzer s with Opt ion 006) 6. Receiver Channel Noi se Floor Le vel (Only for Analyzers with Option 006) Perfor m this test to determ ine t he an alyze r receiv er chan nel no ise fl oor lev els.
6-18 Performanc e Tests – Opt ion 0 11 6. Rece iver Channel Nois e Floor Level (Only for Analyz ers with Option 00 6 ) 5 When the analyze r finishes the sweep , not ice the mean value, wh ich appea rs on the an alyzer displ ay.
6-19 Performance T ests – Option 011 6. Rece iver C hannel Noise Floo r Level (Only for A nalyzer s with Opt ion 006) Receiver Ch annel B Noise Floor Leve l with a 3 kHz IF BW (50 kHz – 3 GHz ) 18 Press AV G , IF BW , 3 , k/m t o cha nge th e IF bandw idth to 3 k Hz.
6-20 Performanc e Tests – Opt ion 0 11 6. Rece iver Channel Nois e Floor Level (Only for Analyz ers with Option 00 6 ) Receiver Ch annel A Noise Floor Leve l with 10 Hz IF BW (3 GH z – 6 GHz) 33 Press MEAS , INPUT PO RTS , A . 34 Press MENU , TRI GGER MENU , SINGLE .
6-21 Performance T ests – Option 011 7. Rece iver Magnitude Frequ ency Res pons e 7. Receiver Magnit ude Frequency Response Perfo rm this te st to ve rify how well the analy zer t ransfers i nformati on from the RF to IF , an d how accur ately it processes and displ ays that informati on.
6-22 Performanc e Tests – Opt ion 0 11 7. Rece iver Magnitude Frequ ency Res pons e 3 Press PRESET , MA RKER , MEAS , INPUT PORTS , R , MENU , PO WER , 6 , x1 . 4 Press CW FREQ , 300 , k/m . S et the calibration factor on the po wer meter for t his CW frequency .
6-23 Performance T ests – Option 011 7. Rece iver Magnitude Frequ ency Res pons e Input B Magnitude Freque ncy Response 13 Connec t t he equ ipm ent as show n in Figure 6-11 .
6-24 Performanc e Tests – Opt ion 0 11 8. Rece iver Phase Fr equency Res ponse In Cas e of Difficulty 1 Suspect poo r trackin g betwee n the ports of th e power s plitter if al l receiver inpu ts fail. Try to repe at the te st with anot her power sp litter.
6-25 Performance T ests – Option 011 8. Rece iver P hase Freq uenc y Response Figure 6-12. Phase Frequ ency Response Test Setup Phase Frequency Response from 300 kHz to 3 G Hz 2 Press PRESET , MEN U , POWER , 10 , x1 . 3 Only for Analyz ers with Opti on 006: Press STO P , 3 , G/n .
6-26 Performanc e Tests – Opt ion 0 11 9. Rece iver Input Crosst alk 12 Press SCALE REF , ELECTRICAL DELA Y . Turn t h e analyze r front panel knob to vary the e lectrical d elay until t he tr ace is in t he mos t lin ear horizont al positio n . 13 Press MENU , TRI GGER MENU , SINGLE .
6-27 Performance T ests – Option 011 9. Rece iver In put Cross talk Requi red Equipment 2-way Power Sp litter (2), 50 Ω . . . . . . . . . . . . . . . .Agilent 11667A Option 001 Termi nation ( 3), 5 0 Ω . . . . . . . . . . . . . . . . . . . . . .
6-28 Performanc e Tests – Opt ion 0 11 9. Rece iver Input Crosst alk (Only for Op tion 006 Analyzers) R i nto A Crosstal k from 3 GHz to 4.5 GHz 9 Press ST ART , 3 , G/n , STOP , 4.
6-29 Performance T ests – Option 011 9. Rece iver In put Cross talk B into A Crosstalk from 300 kHz to 1 GHz 22 Connec t t he equ ipm ent as show n in Figure 6-14 . Figure 6-14. B into A Rec eiver Input Cro sstalk Test Setup 23 Press ST ART , 300 , k/m , STO P , 1 , G/n.
6-30 Performanc e Tests – Opt ion 0 11 9. Rece iver Input Crosst alk (Only for Op tion 006 Analyzers) B i nto A Crosstal k from 4.5 GHz to 6 GHz 30 Press ST ART , 4.
6-31 Performance T ests – Option 011 9. Rece iver In put Cross talk A into B Cro sstalk from 1 GHz to 3 GHz 38 Press ST ART , 1 , G/ n , STOP , 3 , G/n .
6-32 Performanc e Tests – Opt ion 0 11 9. Rece iver Input Crosst alk In Cas e of Difficulty WAR NI N G These servicing instructions are for use by quali f ied personnel o nly. To avoi d electr ical s hock, d o not p erform a ny servic ing unl ess you are qualified to d o so.
6-33 Performance T ests – Option 011 10. Re ceiver T race N oise 10. Recei ver Trace Noise Perfo r m t his te st to ve rify the r eceiver t race n oise on a CW signal i n ratio mode. Requi red Equipment 3-way Power Splitter , 50 Ω . . . . . . . . .
6-34 Performanc e Tests – Opt ion 0 11 10. Rece iver Trace Noi se statistic fea ture. 5 Write the s.dev (stand ard deviation) valu e, which appears on the analyzer disp lay, o n the "Perfo rmance Test Reco rd." 6 Press ME AS , INPUT PORTS , B/R .
6-35 Performance T ests – Option 011 11. Recei ver I nput Impe dance 11. Recei ver Input Impedance Perfo r m t his te st to ve rify the r eturn los s of each of t he ana lyzer ’ s rece iver input s. Requi red Equipment Test s et, 50 Ω . . . . . .
6-36 Performanc e Tests – Opt ion 0 11 11. Rece iver Inpu t Imped ance 2 Press PRESET , MEN U , NUMBER of POINTS , 1601 , x1 . 3 Press CAL , CAL KI T & STD S , SELECT CAL KI T , N 50 Ω , RETURN , R ETU RN , CALIBRA TE MENU , S11 1-PORT .
6-37 Performance T ests – Option 011 11. Recei ver I nput Impe dance Figure 6-18. Receiver A In put Impedanc e Test Se t up 14 Press PRESET , MEA S , INPUT PORTS , B/R , MENU , NUMBER of POI NTS , 1601 , x1 . 15 Press CAL , CALI BRA TE ME NU , S11 1-PORT .
6-38 Performanc e Tests – Opt ion 0 11 11. Rece iver Inpu t Imped ance 16 Connec t t he equ ipm ent as show n in Figure 6-19 . Figure 6-19. Receiver R Input I mpedance Te st Calibra tion Test Se tup 17 Press PRESET , MEA S , INPUT PORTS , A/B , MENU , NUMBER of POINTS , 1601 , x1 .
6-39 Performance T ests – Option 011 12. Re ceiver Ma gnitude Dynami c Accur acy 20 Repeat Step 7 throu gh Step 12 to measure t he receiver R inp u t imp edance . In Cas e of Difficulty WAR NI N G These servicing instructions a re for use by quali f ied personnel o nly.
6-40 Performanc e Tests – Opt ion 0 11 12. Rece iver Magnitud e Dyna mic Acc uracy Figure 6-21. Receiver Ma gnitude Dynamic Accur acy Requi red Equipment Measur ing Recei ver . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Agi len t 8902A Step Atte nuator, 110 dB .
6-41 Performance T ests – Option 011 12. Re ceiver Ma gnitude Dynami c Accur acy c Press AV G , IF B W , 10 , x1 . 4 Connec t t he equ ipm ent as show n in Figure 6-22 . Figure 6-22. Channe l A Magnitud e Dynamic Acc uracy Test Se tup 5 On t he Agil ent 8702D Opt ion 0 11: a Press MEAS , INPUT PO RTS , A , MENU , POWER .
6-42 Performanc e Tests – Opt ion 0 11 12. Rece iver Magnitud e Dyna mic Acc uracy 6 On the Agi lent 8902A , press the blue shift ke y and SET REF . 7 On t he Agil ent 8702D Opt ion 0 11: a Press CAL , CALI BRA TE ME NU , RESPONSE , THRU . b After the analyzer fi nishes the measur ement, pres s DONE: RESPO NSE .
6-43 Performance T ests – Option 011 12. Re ceiver Ma gnitude Dynami c Accur acy 18 Connec t t he equ ipm ent as show n in Figure 6-23 . Figure 6-23. Channe l B Magnitud e Dynamic Acc uracy Test Se tup 19 On t he Agil ent 8702D Opt ion 0 11: a Press MENU , PO WER .
6-44 Performanc e Tests – Opt ion 0 11 12. Rece iver Magnitud e Dyna mic Acc uracy a Press CAL , CALI BRA TE ME NU , RESPONSE , THRU . b After the analyzer fi nishes the measur ement, pres s DONE: RESPO NSE . c Press SAVE/R ECALL , SA VE ST A TE . 22 Set the Agil ent 8496A to 0 dB.
6-45 Performance T ests – Option 011 12. Re ceiver Ma gnitude Dynami c Accur acy Figure 6-24. Channel R M agnitude Dynamic Accurac y Test Setup 31 Set the Agil ent 8496A to 20 dB. 32 On t he Agil ent 8702D Opt ion 0 11: a Press C ONTINUOUS , MEAS , IN PUT PORTS , R , MENU , POW ER .
6-46 Performanc e Tests – Opt ion 0 11 12. Rece iver Magnitud e Dyna mic Acc uracy 36 On t he Agil ent 8 702D Opt ion 0 11, pre ss MENU , TRIGGER MENU , SINGL E . 37 Write the me an value i n the "Receiver Ch annel R" column of the "Performan ce Test R ecor d.
6-47 Performance T ests – Option 011 13. Rece iver P hase D ynamic Ac curac y a Perfo rm the "IF Amplifi er Corr ection Const ants " and "ADC O ffset Correct ion Constants" proced ures (located in the "Adju stments and Corr ectio n Con- stants" chapter of the Agi lent 8753D Option 011 Service Gui de ).
6-48 Performanc e Tests – Opt ion 0 11 14. Receiv er Magnitud e Compressio n 4 Write the result in the "A" column of t he "Perfor mance Test Record.
6-49 Performance T ests – Option 011 14. Rece iver Magnitude Comp ressio n Addition al Required Equi pment for Analyzers with Op tion 006 Power Senso r . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Agilent 8 481A Procedure Chan nel A Magnitude Compression 1 Zero a nd ca librate th e power mete r.
6-50 Performanc e Tests – Opt ion 0 11 14. Receiv er Magnitud e Compressio n Figure 6-26. Channel A M agnitude Compression T est Setup.
6-51 Performance T ests – Option 011 14. Rece iver Magnitude Comp ressio n 3 Press PRESET , AV G , IF BW , 10 , x1 . 4 Press MENU , CW FR EQ , 50 , M/ µ . Set th e calibrat ion facto r on the po wer meter for this CW freque ncy. 5 Press PO WER , – 4 , x1 .
6-52 Performanc e Tests – Opt ion 0 11 14. Receiv er Magnitud e Compressio n 20 Press STOP and en ter the “ St op Power ” value as determin ed in Step 18 . 21 Press MENU , TRI GGER MENU , SINGLE . 22 At th e end of the sw eep, press SC ALE REF , AUTO SC ALE .
6-53 Performance T ests – Option 011 14. Rece iver Magnitude Comp ressio n Channel B Magni tude Compression 27 Connec t t he equ ipm ent as show n in Figure 6-27 .
6-54 Performanc e Tests – Opt ion 0 11 14. Receiv er Magnitud e Compressio n 28 Press MEAS , INPUT PO RTS , B/R . 29 Repeat Step 26 for the CW fr equencie s listed i n the “ Perfo rman ce Te st Record ” . Channel R Magnitud e Compression 30 Connec t t he equ ipm ent as show n in Figure 6-28 .
6-55 Performance T ests – Option 011 14. Rece iver Magnitude Comp ressio n Figure 6-28. Channel R Magn itude Compression Test Setup 31 Repeat Step 26 for the CW fr equencie s listed i n the “ Perfo rman ce Te st Record ” .
6-56 Performanc e Tests – Opt ion 0 11 15. Rece iver Phase Co mpressi on In Cas e of Difficulty WAR NI N G These servicing instructions are for use by quali f ied personnel o nly. To avoi d electr ical s hock, d o not p erform a ny servic ing unl ess you are qualified to d o so.
6-57 Performance T ests – Option 011 15. Rece iver Ph ase Co mpressi on Procedure Channel A Phase Compressi on 1 Zero a nd ca librate th e power mete r.
6-58 Performanc e Tests – Opt ion 0 11 15. Rece iver Phase Co mpressi on 3 Press PRESET , AV G , IF B W , 10 , x1 , FORM A T , PHAS E . 4 Press MENU , CW FREQ , 50 , M / µ . Set the calibrat ion factor on the powe r meter for this CW freque ncy. 5 Press PO WER , – 4 , x1 .
6-59 Performance T ests – Option 011 15. Rece iver Ph ase Co mpressi on keypad to en ter the “ Sta rt Power ” value as determined in Step 18 . 21 Press STOP and en ter the “ St op Power ” value as determin ed in Step 19 . 22 Press MENU , TRI GGER MENU , SINGLE .
6-60 Performanc e Tests – Opt ion 0 11 15. Rece iver Phase Co mpressi on Channel B Phase Compressi on 28 Connec t t he equ ipm ent as show n in Figure 6-30 . Figure 6-30. Channe l B Phase Compre ssion Test Setup 29 Press MEAS , INPUT PO RTS , B/R . 30 Repeat Step 27 for t he ot her CW fr eque ncies l iste d in t he “ Performance Test Record.
6-61 Performance T ests – Option 011 15. Rece iver Ph ase Co mpressi on Channel R Phase Compressi on 31 Connec t t he equ ipm ent as show n in Figure 6-31 . Figure 6-31. Channel R Phas e Compression T est Setup 32 Repeat Step 27 for t he ot her CW fr eque ncies l iste d in t he “ Performance Test Record.
6-62 Performanc e Tests – Opt ion 0 11 16. Sour ce and Receiv er Ha rmon ics (Op tion 00 2 Onl y) In Cas e of Difficulty WAR NI N G These servicing instructions are for use by quali f ied personnel o nly. To avoi d electr ical s hock, d o not p erform a ny servic ing unl ess you are qualified to d o so.
6-63 Performance T ests – Option 011 16. Sour ce and Re cei ver Harmo nics (Option 0 02 Only) Figure 6-32. Source Harm onics Test Setup 2 Press PRESET , MEN U , POWER , 20 , x1 . 3 Press ST ART , 16 , M/ µ , STOP , 1.5 , G/n to set the freque ncy range f or search ing the source 2nd har monic.
6-64 Performanc e Tests – Opt ion 0 11 16. Sour ce and Receiv er Ha rmon ics (Op tion 00 2 Onl y) 13 Press SYSTEM , HARMON IC M EAS , HARMONI C OFF , DISPLA Y . 14 After one sweep, pres s DA T A → ME MO RY , DA T A/MEM to no rmalize the t race and record t he fundam ental.
6-65 Performance T ests – Option 011 16. Sour ce and Re cei ver Harmo nics (Option 0 02 Only) 24 Move t he receive r A input cabl e to r eceiv er inp ut B. 25 Press SYSTEM , HARMON IC M EAS , HARMONI C OFF , STOP , 1.5 , G/ n . 26 Only for Analyz ers with Opti on 006: Press STO P , 3 , G/n .
6-66 Performanc e Tests – Opt ion 0 11 17. Rece iver Magnit ude Fre quency Re spons e (Opt ion 00 2 Only) for the r eceiver input A. Press MEA S , INPUT PORTS , A in Step 6 . 36 Repeat Step 11 thr ough Step 1 6 to measure the receiver wor st case 3nd harm o nic for the rece iver input A.
6-67 Performance T ests – Option 011 17. Recei ver Ma gnitu de Fr equency Res ponse (Opti on 002 Only) Additio nal E quipmen t Requi red for O ption 00 6 Power Senso r . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Agilent 8 481A Procedure Source Harm onic s 1 Connec t t he equ ipm ent as show n in Figure 6-35 .
6-68 Performanc e Tests – Opt ion 0 11 17. Rece iver Magnit ude Fre quency Re spons e (Opt ion 00 2 Only) Test R ecord. ” 8 Press B . Write the marker 1 rea ding, which app ears o n th e anal yzer displa y, in the “ Input B Val ue ” column o n the “ Performa nce Test Record.
6-69 Performance T ests – Option 011 Performa nce T est Reco rds - Opt ion 011 Performance Test Records - Opti on 011 The follow ing tables are to re cord t he pe rform ance test recor ds fo r each of the Agilent 8702D O ption 01 1 tests .
6-70 Performanc e Tests – Opt ion 0 11 Perfor mance Test Record s - Option 011 T est 2. Sourc e Power Rang e, Linearity , and Accu racy (Path Loss Ca lculations) CW Freq uency Sou rce O utp ut Power.
6-71 Performance T ests – Option 011 Performa nce T est Reco rds - Opt ion 011 + 1 + 9 ___ _____ ________ _ _______ ± 0.25 ± 0.15 + 3 + 7 ___ _____ ________ _ _______ ± 0.25 ± 0.15 + 5 + 5 ___ _____ ________ _ _______ ± 0.25 ± 0.15 + 7 + 3 ___ _____ ________ _ _______ ± 0.
6-72 Performanc e Tests – Opt ion 0 11 Perfor mance Test Record s - Option 011 + 20 – 10 ___ _____ _ _______ _ _______ ± 0.5 ± 0.15 Option 006 CW Fre quency = 3 00 kHz + 13 – 3 _______ _ _ _______ _____ ___ ± 0. 5 ± 0.15 + 18 – 8 _______ _ _ _______ _____ ___ ± 0.
6-73 Performance T ests – Option 011 Performa nce T est Reco rds - Opt ion 011 T est 2. So urce Power , Range, Lin earity and Ac curacy (Power Level Ac curac y) CW Freq uency (M Hz) Path Loss (dB) Calib rat ed Power Level (dB ) Measu red Value (d B) Power Level Accurac y (dB) Spec.
6-74 Performanc e Tests – Opt ion 0 11 Perfor mance Test Record s - Option 011 T est 3. Recei ver Mini mum R Chann el Level CW Freq uency Specific ation (dB) Mark er Val ue (dB) M easur ement U ncerta inty (dB) 300 kHz < – 35 _______ _______ ______ ± 1.
6-75 Performance T ests – Option 011 Performa nce T est Reco rds - Opt ion 011 T est 4. Receiver Minim um R Chann el Level for External S ource Mode CW Freq uency (MHz) Frac-N VCO Lower Limit (MHz) Frac-N VCO Upper Limit (M Hz) Measur ed Val ue (MHz) Measur ement Uncer tainty 10 49 .
6-76 Performanc e Tests – Opt ion 0 11 Perfor mance Test Record s - Option 011 T est 5. Receiver Cha nnel Noise Floor Level Freque ncy Rang e IF Band width Specifica tion (dBm) Calcu lated Value Measu rement Unce rtai nty Receiv er Chan nel A 300 kHz – 3.
6-77 Performance T ests – Option 011 Performa nce T est Reco rds - Opt ion 011 T est 7. Receiver Mag nitude Frequency Response CW Freque ncy Power Mete r Read ing R Inpu t Power A Input Power B In put Power Greate st Differ ence Spec. (dB) Meas. Uncer.
6-78 Performanc e Tests – Opt ion 0 11 Perfor mance Test Record s - Option 011 T est 8. Receiver Phase Frequen cy Response Freque ncy Rang e Ratio Specif ication Measur ed Va lue Meas urement Unce rtaint y 300 kHz – 3 GHz A/R ± 3 ° _______ ______ ± 0.
6-79 Performance T ests – Option 011 Performa nce T est Reco rds - Opt ion 011 Option 006 R into A Cr ossta lk 3.0 GHz – 4.5 GHz – 82 _______ ____ ____ N/A 4.5 GHz – 6.0 GHz – 75 _______ ____ ____ N/A R into B Cr osstalk 3.0 GHz – 4.5 GHz – 82 _______ ____ ____ N/A 4.
6-80 Performanc e Tests – Opt ion 0 11 Perfor mance Test Record s - Option 011 T est 10. Receiver T race Noise CW Freq uency (GHz) Ratio Measured V alue Specif ication (rms) Measur ement Uncer tainty 3A / R ________ _______ _____ ≤ 0 .006 dB N/A 3B / R ________ _______ _____ ≤ 0 .
6-81 Performance T ests – Option 011 Performa nce T est Reco rds - Opt ion 011 T est 12. Receive r Magnitude Dyn amic Accu racy (1 of 2) Rece iver Input Power (dB) Agilent 8496A Setting (dB) Rece iver Chan nel A (dB) Agilent 8902A (dB) Magn itude Value (dB ) Spec.
6-82 Performanc e Tests – Opt ion 0 11 Perfor mance Test Record s - Option 011 – 90 80 _________ ___ ______ ______ ___ ≤ 0.680 ± 0. 180 – 100 90 ___ ______ ______ ___ ______ ___ ≤ 1.950 ± 0. 200 – 110 100 ______ ___ ______ ___ _________ ≤ 5.
6-83 Performance T ests – Option 011 Performa nce T est Reco rds - Opt ion 011 – 100 _________ ______ ___ ______ ___ _________ ≤ 16.00 N/A – 110 _________ ______ ___ ______ ___ _________ ≤ 51.50 N/A Channel B – 10 ________ _ _________ ___ ______ ______ ___ ≤ 0.
6-84 Performanc e Tests – Opt ion 0 11 Perfor mance Test Record s - Option 011 T est 14. Receiver Magni tude C ompression (1 of 2) CW Freq uency Sta rt Powe r (dBm) Stop Po wer (dBm) Measur ed Value (dB ) Specif ication (dB) Measur ement Uncer tainty Channel A 50 MHz _________ ______ ___ ______ ___ ≤ 0.
6-85 Performance T ests – Option 011 Performa nce T est Reco rds - Opt ion 011 5 GHz ___ ______ ___ ______ ___ ______ ≤ 0. 32 N/A 6 GHz ___ ______ ___ ______ ___ ______ ≤ 0. 32 N/A Channel R 4 GHz ___ ______ ___ ______ ___ ______ ≤ 0. 32 N/A 5 GHz ___ ______ ___ ______ ___ ______ ≤ 0.
6-86 Performanc e Tests – Opt ion 0 11 Perfor mance Test Record s - Option 011 1 GHz ___ ______ ___ ______ ___ ______ ≤ 5.2 N/A 2 GHz ___ ______ ___ ______ ___ ______ ≤ 5.2 N/A 3 GHz ___ ______ ___ ______ ___ ______ ≤ 5.2 N/A Option 006 Channel A 4 GHz ___ ______ ___ ______ ___ ______ ≤ 5.
6-87 Performance T ests – Option 011 Performa nce T est Reco rds - Opt ion 011 T est 16. Source and Receiver Harmonics (Option 002 Only) (1 of 2) Test De scriptio n Ha rmonic Specific ation (dBc) Measureme nt Val ue Measu rement Unce rtaint y (dB) Sour ce Har monics 1.
6-88 Performanc e Tests – Opt ion 0 11 Perfor mance Test Record s - Option 011 2B : 3 r d < – 30 _ _______ _______ ± 1 Receiv er Har monic s 3 B : 2nd < – 15 _____ _______ ___ ± 1 2B : 3 r d < – 30 _ _______ _______ ± 1 3 A: 2nd < – 15 _____ _______ ___ ± 1 2A : 3 r d < – 30 _____ __________ ± 1 T est 16.
6-89 Performance T ests – Option 011 Performa nce T est Reco rds - Opt ion 011 T est 17. Receive r Magnitude Resp onse (Op t ion 002 Only) Analy zer Freque ncy Ext. Sour ce Freq uency Power Meter Value Input A Value Inpu t B Valu e Max. Dif f. Spec Spec.
.
7 If t he dis play does not light 7-2 If the fan does not run 7-3 If data entry ke ys don ’ t respond 7-3 If t here i s no RF sign al 7-4 Return ing the Instrum ent for Se rvice 7-5 Agilen t Technol.
7-2 If You Encoun ter a Prob lem If You Encounter a Pr oblem If You Encounter a Problem If you hav e difficu lty whe n instal ling or using the Agil ent 8 702D, che ck the fol- lowi ng l ist of comm only e ncountered p roblems a nd tr oubles hoot ing pr oce- dures.
7-3 If Y ou Enco unter a Probl em If the fan doe s not run WAR NI N G The power cord is conn ect ed to i ntern al capa cito rs tha t may rem ain live fo r 10 seconds af ter you disconne ct the co rd from the po wer supply.
7-4 If You Encoun ter a Prob lem If ther e is no RF si gnal The “ entry o ff ” is ena bled a fter yo u press the ENTRY OFF key . T o retu rn to nor- mal entr y mode, pr ess any funct ion key that has a numeric para meter associ - ated w ith i t. For exam ple, ST ART .
7-5 If Y ou Enco unter a Probl em Returning the In stru ment for Se rvice Returning the Instrument for Service The instru ction s in this sec tion sho w yo u ho w to p roper ly return the i nstru - ment f or repair o r calibrati on.
7-6 If You Encoun ter a Prob lem Returni ng the Instrumen t for Service infor matio n sho uld b e ret urned with the inst rument. • Type of ser vice required. • Date instrum ent was ret urned for repair. • Descri ption of th e proble m: • Whet her prob lem is co nstant or i ntermi ttent.
7-7 If Y ou Enco unter a Probl em Returning the In stru ment for Se rvice Sealed Air Cor poration (Com merce, Cali fornia 90001). Air Cap looks like a plastic sh eet filled with air bubbl es. Use the pi nk (antistati c) Air Cap ™ to redu ce stat ic elect ricit y.
7-8 If You Encoun ter a Prob lem Agil ent Tech nologi es Se rvice Offic es Agilent Technologies Service Offices Befor e returning an instru ment for ser vice, call the Ag ilent T echnologi es Instrumen t Suppo rt Center at (80 0) 403-0801, visit th e T es t and Measu rement W eb Sites by Count ry page at http ://www .
Index Index- 1 A accuracy and range of frequency, 4-3 accuracy and range o f frequency (Option 011), 6-3 accuracy of power test, 4-6 Agilent o ffices, 7-8 B backup disk, 1-26 C cabinet , cleanin g, iv.
Index -2 Index test port input fre quency response, 4-19 , 6-21 test port input impedanc e, 4-44 , 6-35 test port input noise floor level, 4-15 test port output frequency range and accu- racy, 4-3 tes.
Index- 3 Index printer type, 1-13 problems, data entry controls do not respond, 7-3 problems, power-up display lights, but fan does not st art, 1-7 , 7-3 problems, RF output no RF signal at ei ther PO.
Index -4 Index test port output power range and linearity, 4-8 , 6-5 test port receiver magnitude compress ion, 4-57 , 6-48 test port receiver ma gnitude dynamic accu- racy, 4-48 , 6-39 test port rece.
An important point after buying a device Agilent Technologies 87020 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Agilent Technologies 87020 yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Agilent Technologies 87020 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Agilent Technologies 87020 you will learn all the available features of the product, as well as information on its operation. The information that you get Agilent Technologies 87020 will certainly help you make a decision on the purchase.
If you already are a holder of Agilent Technologies 87020, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Agilent Technologies 87020.
However, one of the most important roles played by the user manual is to help in solving problems with Agilent Technologies 87020. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Agilent Technologies 87020 along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
