Tektronix P6330 manual

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Table of contents for the manual

  • Page 1

    Instruct ion Manual P6330 3.5 GHz Diff erential Probe 071-0757- 04 W a rn in g T h e serv icin g in stru ctio n s are fo r u se b y q u alified pe rs onne l onl y . T o a void pe r sona l inj ur y , do not p erfo rm any serv icin g u n less yo u are q u alified to d o so . R efer to all safety su mmaries p rio r to p erfo rmin g serv ice. ww w .t e[...]

  • Page 2

    Copyright © T ektroni x, Inc. All ri ghts reserved. T e ktroni x product s are c overe d by U.S. and fore ign pa te nts, issued and pendi ng. Inform at ion i n thi s publica ti on superce des tha t i n al l pre viously publi shed m at eri al . Spec ifi ca ti ons and pric e cha nge privil ege s reserve d. T e ktroni x, Inc. , P .O. Box 500, Beave r[...]

  • Page 3

    W ARRANTY T ektro n ix w arran ts th at th e p ro du cts th at it m an u factu res an d sells will b e free fro m defects in materials an d wo rk m an sh ip fo r a p erio d o f o n e (1 ) y ear fro m th e d ate o f sh ip men t. If a pr oduct pr ove s def ectiv e d u rin g th is w arran ty p erio d , T ektro n ix , at its o p tio n , eith er w ill r[...]

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    [...]

  • Page 5

    P6330 3.5 GH z Different ia l Probe Instruct ion Manua l i T able of Conte nts G eneral S afety S ummary v .............................. S ervice S afety S ummary vii .............................. Co ntacting T ek tron ix viii ................................. P roduc t F e at ure s and Ac c e sso r i e s 1 ..................... Options 2 .......[...]

  • Page 6

    T a ble of Cont ent s ii P6330 3.5 GH z Different ia l Probe Instruct ion Manua l S pecif icatio ns 2 5 ...................................... W a rrant ed Cha rac te risti cs 25 ............................. T yp ical Char acteris tics 26 ............................... N ominal C haracter istics 30 .............................. Theory of O perat[...]

  • Page 7

    T a ble of Cont ent s P6330 3.5 GH z Different ia l Probe Instruct ion Manua l iii Lis t of Figure s Figure 1: P6330 different ia l probe 1 ...................... Figure 2: Input conne ct or of TE KPRO BE i nte rfac e 10 ......... Figure 3: Us i ng the vari abl e spaci ng adapte r 12 .............. Figure 4: Us i ng the T winFoot ada pte r 12 .....[...]

  • Page 8

    T a ble of Cont ent s iv P6330 3.5 GH z Different ia l Probe Instruct ion Manua l[...]

  • Page 9

    P6330 3.5 GH z Different ia l Probe Instruct ion Manua l v General Safet y Sum mary Revi ew the fol lowing safe ty prec aut ions to a void i njury a nd preve nt dam age t o thi s product or any produc ts conne ct ed t o it . T o avoid pote nti al ha zards, use t his produc t only as spec ifi ed. T o A void Fi re or Personal I njury Connect and D is[...]

  • Page 10

    G eneral S afety S ummary vi P6330 3.5 GH z Different ia l Probe Instruct ion Manua l Safety T erms and Sym bols T erms in This M anual. Thes e terms may appear in this manu al: W ARNING. W ar ning s tatem ents iden tify c ondit ions or pract ic es t hat cou ld r esu lt in injur y or los s of life. CAUTION. Cau tion sta temen ts identify c ondi ti [...]

  • Page 11

    P6330 3.5 GH z Different ia l Probe Instruct ion Manua l vii Service Safet y Sum mary Only qual ifi ed pe rsonnel should pe rform servi ce proce dures. Re ad this Servic e Safe ty Summar y and the General Safe ty Summar y be fore perform ing a ny servic e proc edure s. Do N ot Service Alone. Do not perform int erna l servic e or adjustm ent s of th[...]

  • Page 12

    S ervice S afety S ummary viii P 6330 3. 5 GH z Different ial Probe Instruc ti on Manual Conta cting T ek tr onix Phone 1-800-833-9200 * Address T ekt ronix, Inc . Depart me nt or na me (if known) 14200 SW Karl Bra un Drive P .O. Box 500 Bea vert on, OR 97077 USA Web s i te ww w .t ekt ronix. com Sales support 1-800-833-9200, sel ec t opt ion 1 * S[...]

  • Page 13

    P6330 3.5 GH z Different ia l Probe Instruct ion Manua l 1 Product F eatures and Accessories The P6330 is a hi gh-bandwidt h (3.5 GHz) ac ti ve di f fere nti al probe with a mi nia turi ze d probe head design. The probe ha s low ci rcuit loa ding, hi gh com mon-mode re je ct ion, a nd com es with a vari et y of acces so ries fo r c onne ct ing t o [...]

  • Page 14

    Product Feat ures a nd Acc essories 2 P6330 3.5 GH z Different ia l Probe Instruct ion Manua l Options The fol lowing opt ions are a vai la ble when orde ring t he P6330 probe: H O ption D 1 - - Calib ration D ata H O ption C 3 - - 3 years Calibr ation S ervice H O ption D 3 - - 3 year s Calib ration D ata (req uires Op tion C3 ) H Option R3 - - 3 [...]

  • Page 15

    Product Feat ures a nd A cces so ries P6330 3.5 GH z Different ia l Probe Instruct ion Manua l 3 Feat ur es and S t and ar d Accessor i es T a ble 1 show s t he fe at ures a nd sta ndard ac ce ss ori es of the P6330 different ia l probe. T able 1: P6330 feat ures and standar d accessories Feature/Accessory D escription TEKPR OB E interface. The TEK[...]

  • Page 16

    Product Feat ures a nd Acc essories 4 P6330 3.5 GH z Different ia l Probe Instruct ion Manua l T able 1: P6330 feat ures and standar d accessories (Cont.) Feature/Accessory D escription Seated against probe head V ariable spacing adapter (4 ea). The v ariable s pacing adapter fits over the probe tip. Pus h the adapter onto the probe tip until it se[...]

  • Page 17

    Product Feat ures a nd A cces so ries P6330 3.5 GH z Different ia l Probe Instruct ion Manua l 5 T able 1: P6330 feat ures and standar d accessories (Cont.) Feature/Accessory D escription T winFoot adapter (4 ea). Use the T winFoot adapter to probe two adjac ent leads on a s urface - mount integrated c ircui t. The T winFoot adapter c onnects to th[...]

  • Page 18

    Product Feat ures a nd Acc essories 6 P6330 3.5 GH z Different ia l Probe Instruct ion Manua l T able 1: P6330 feat ures and standar d accessories (Cont.) Feature/Accessory D escription Plastic accessory box. Use the plas tic box to store the probe acc essori es when not in use. T ektronix part number: 006 - 7164 -00 Instrument case. The ins trumen[...]

  • Page 19

    Product Feat ures a nd A cces so ries P6330 3.5 GH z Different ia l Probe Instruct ion Manua l 7 Optional Accessori es T a ble 2 shows t he opt iona l a cc essories tha t you c an orde r for the P6330 dif fe rent ia l probe . T able 2: Optional accessories Accessory D escription Release tool. U se for openi ng the compens ation box to ac cess adjus[...]

  • Page 20

    Product Feat ures a nd Acc essories 8 P6330 3.5 GH z Different ia l Probe Instruct ion Manua l T able 2: Optional accessories (Cont.) Accessory D escription 50 Ω termination. T erminates the output of the 1 103 power suppl y to the required 50 Ω if the o scillosco pe does not have a 50 Ω input s etting. Order T ek tronix part num ber 01 1 - 0[...]

  • Page 21

    P6330 3.5 GH z Different ia l Probe Instruct ion Manua l 9 Operatin g Basics This s ection dis cus s es oper ating cons ider ations an d pro bing te chni ques. For more det ai le d inform at ion a bout di f fe rent ia l meas uremen ts and co mmon- mode rejectio n ratio (C MR R), s ee the Re fe r e nce s e c t i o no np a g e 1 9 . The P6330 probe d[...]

  • Page 22

    O peratin g Bas ics 10 P6330 3.5 GH z Different ia l Probe Instruct ion Manua l Figure 2: I nput connector of TEKPROBE interf ace Instruments with t he TEKPROBE I nter face (T ekt ronix TDS 400, 500, 600, an d 700 S er ies Os cillos cop es) On instrume nts tha t ha ve t he T EKPRO BE int erfa ce , sim ply c onnec t the probe t o the input . The T E[...]

  • Page 23

    O peratin g Bas ics P6330 3.5 GH z Different ia l Probe Instruct ion Manua l 11 Maxi mum I nput V oltage The m axi mum i nput volt age is the ma xim um volt age t o ground tha t the i nputs ca n withstand wit hout da ma ging t he i nput c irc uit ry of the probe. CAUTION. T o av oid damaging t he i nputs of t he P 6330 d iffer entia l pr obe , do n[...]

  • Page 24

    O peratin g Bas ics 12 P6330 3.5 GH z Different ia l Probe Instruct ion Manua l Pr obing T echnique s to Maxim ize CMRR The c omm on-mode re je ct ion of the probe is highest when the probe is appl ie d dire ct ly to t he c irc uit , wit hout using a dapt ers. However , some probi ng ta sks a re m ade e asie r using ac ce ss ori es inc lude d with [...]

  • Page 25

    O peratin g Bas ics P6330 3.5 GH z Different ia l Probe Instruct ion Manua l 13 E lect r ical E f fect s of Accesso r ies The probe t ip ac ce ss ori es inc lude d with your probe he lp c onnec t t o different t ypes of compone nts. Whi le t hese ac cessories m ake conne ct ions easie r , be aware tha t the a dapte r you choose may affect the signa[...]

  • Page 26

    O peratin g Bas ics 14 P6330 3.5 GH z Different ia l Probe Instruct ion Manua l Input Impeda nce and Pr obe Loading Whe n you conne ct t he probe i nputs to a c irc uit , you a re i ntroduc ing a new resistanc e, c apa ci ta nce, a nd induct anc e int o the ci rcui t. E ac h input of the P6330 dif fe rent ia l probe has a charac te risti c input im[...]

  • Page 27

    O peratin g Bas ics P6330 3.5 GH z Different ia l Probe Instruct ion Manua l 15 Pr obe Grounding In ad dition to th e plu s and min us i nputs on the probe hea d, the re is al so a ground (com mon) i nput. The ground l ea d slide s into t he not ch on the side of the probe. See Figure 7. + -- Ground Figure 7: Pr obe ground input CAUTION. T o av oid[...]

  • Page 28

    O peratin g Bas ics 16 P6330 3.5 GH z Different ia l Probe Instruct ion Manua l[...]

  • Page 29

    P6330 3.5 GH z Different ia l Probe Instruct ion Manua l 17 Functi onal Che ck A fter in stallin g the p rob e on th e os cillos cope, a f unctio nal check ma y be pe rforme d using the PROBE COM PENSA TION connec ti ons on th e fro nt pan el of th e os cillos cope. S ee F igur e 8. Figure 8: Pr obe functional check connections 1. Co nnect th e pro[...]

  • Page 30

    Functi onal Che ck 18 P6330 3.5 GH z Different ia l Probe Instruct ion Manua l NOTE . If your instrument suppor t s pr obe c ali bration r out ines, now i s a good ti me to pe rform t hem. 6. Disconnec t the probe from t he PRO BE COMP E NS A T ION conne ct or and c onnec t t he two KlipChi ps toget her . 7. W ith th e pr obe of f set s et to 0.0 V[...]

  • Page 31

    P6330 3.5 GH z Different ia l Probe Instruct ion Manua l 19 Referen ce Thi s sect ion cont ai ns import ant re fere nce i nforma ti on a bout different ia l m ea surement s and how to inc rea se the a cc urac y of your meas uremen ts. Pr oblems with Single -Ended Measur ements While s uitable in many ap plication s, s ingle- ended meas ur ements ca[...]

  • Page 32

    Refe renc e 20 P6330 3.5 GH z Different ia l Probe Instruct ion Manua l V out V DM V CM + -- + + Dif ferent ial mode Co mmon mode Fig ur e 9: Simplif ied mod el of a diff e re nt ial amp lifie r Comm on-Mode Rejection Ratio In reality , dif f erential amplifier s ca nnot re je ct a ll of the c omm on- mod e sig nal. The ab ility of a dif feren tial[...]

  • Page 33

    Refe renc e P6330 3.5 GH z Different ia l Probe Instruct ion Manua l 21 A quick way t o assess t he m agni tude of CMRR error when t he com mon-m ode signal i s not sinusoidal i s to conne ct bot h lea ds to the s ame poin t in the cir cuit. The o scillo sco pe w ill dis play o nly th e com mon-m ode c ompone nt whic h is not full y rej ec te d by [...]

  • Page 34

    Refe renc e 22 P6330 3.5 GH z Different ia l Probe Instruct ion Manua l Square pin adapter Figure 10: T wi sting the i nput leads Extending the Gr ound Lea d Ext endi ng the ground l ead wil l ha ve little, if any , aff ect on your me asurem ent s. In most c ircui ts, t he ground pa th from t he di f fe rent ia l source ha s s uffici ent ly hi gh i[...]

  • Page 35

    Refe renc e P6330 3.5 GH z Different ia l Probe Instruct ion Manua l 23 Eff ect of Extending the Output Cable As the freque ncy of a signal i ncre ases, curre nt flow c once ntra te s at the out er e dges of the conduc tor , e f fe ct ive ly i ncre asing t he im peda nce . This e ffect is known a s skin l oss . T he P6330 probe cont ai ns circ uit [...]

  • Page 36

    Refe renc e 24 P6330 3.5 GH z Different ia l Probe Instruct ion Manua l[...]

  • Page 37

    P6330 3.5 GH z Different ia l Probe Instruct ion Manua l 25 Specif icatio ns The spec ifi ca tions in T able s 3 through 6 appl y to a P6330 probe insta ll ed on a T DS 8000 osc illos cope. When th e pr obe is u sed w ith ano ther o scillo sco pe, the o scillo sco pe mus t hav e an i nput i mpeda nce of 50 Ω . The probe m ust have a warm-up peri [...]

  • Page 38

    S pecificatio ns 26 P6330 3.5 GH z Different ia l Probe Instruct ion Manua l T able 3: War ranted electr i cal character i stics (Cont . ) Characteristic Description H umid ity O perating: 0 - - 90% R H, tested at +3 0t o+4 0 _ C (+ 68 to + 104 _ F) Nonoperating: 0 - - 90% R H, tested at +3 0t o+6 0 _ C (+ 68 to + 140 _ F) 1 See warning that f ol l[...]

  • Page 39

    S pecificatio ns P6330 3.5 GH z Different ia l Probe Instruct ion Manua l 27 T able 4: T ypical el ectr i cal character i stics (Cont . ) Characteristic D escription D ela y time 5.4 ns Dif ferential i nput resis tance, DC c oupled 100 k Ω ± 2% Dif ferential i nput capaci tance < 0.3 pF at 100 MHz Common-m ode input resi stance, DC coupl ed 5[...]

  • Page 40

    S pecificatio ns 28 P6330 3.5 GH z Different ia l Probe Instruct ion Manua l Figure 1 1 show s the typi ca l com mon-m ode gai n of the probe . The CMRR can be a pproxim at ed by subtrac ti ng the c omm on-mode ga in from t he - - 14 dB refe renc e l eve l. For exa mpl e, - - 80 dB CM gai n equa ls + 66 dB CMRR. Frequency 10 MHz 1 MHz 100 MHz -- 4 [...]

  • Page 41

    S pecificatio ns P6330 3.5 GH z Different ia l Probe Instruct ion Manua l 29 T able 5: T ypi cal mechanical characteristics Dimens ions, i nput connecti on 2.5 mm (0.99 in) pins on 2.54 mm (0.100 in) centers Dimens ions, control box 82 mm × 28 mm × 23 mm (3.2 in × 1.1 i n × 0.9 in) Dimens ions, probe head 59 mm × 7.7 mm × 5.1 mm (2.3 in × 0.[...]

  • Page 42

    S pecificatio ns 30 P6330 3.5 GH z Different ia l Probe Instruct ion Manua l Nom inal Cha r ac teristics N ominal ch aracteris tics (T able 6) des cribe g uaran teed traits , bu t the traits do n ot hav e toleran ce limits. T able 6: Nom inal electrical character i stics Input confi guration Dif ferential (two inputs , + and - - ), w ith cas e grou[...]

  • Page 43

    The follow ing servicing i nst ruct ions are for use only by quali f ied personnel. T o avoid i njury, do not per for m any servicing other t han that st ated in the oper ating instructions unless you are quali f ied to do so. Refer t o all safety summ aries befor e perf orming any service. W ARNING[...]

  • Page 44

    [...]

  • Page 45

    P6330 3.5 GH z Different ia l Probe Instruct ion Manua l 33 Theor y of Ope rati on The re are no user repla ce abl e part s withi n the probe or the com pensat ion box; howeve r , t his the ory of opera ti on is provide d to as sis t you in is olatin g failur es to either th e pr obe or th e ho st os cillos cop e. Ref er to Fig ure 14 f or a simp l[...]

  • Page 46

    Theo ry of O per ation 34 P6330 3.5 GH z Different ia l Probe Instruct ion Manua l P r ob e Head an d Cab le Assemb ly The pr obe head as s embly con tains an activ e amplif ier circuit that buf fe rs and am pli fie s the input signa l. T he am pli fier r eceives po wer and an o f fs et level fr om the compen satio n box as s embly via the cable as[...]

  • Page 47

    Theo ry of O per ation P6330 3.5 GH z Different ia l Probe Instruct ion Manua l 35 TEKPROBE Interf ace The T EKPRO BE i nte rfac e provide s a com muni ca ti on path bet ween the p rob e and th e os cillos cope. C ontact p ins prov ide po wer , s ignal, of fset , and dat a tra nsfer for the probe i dent ific at ion EE PRO M. Figure 15 s hows the T [...]

  • Page 48

    Theo ry of O per ation 36 P6330 3.5 GH z Different ia l Probe Instruct ion Manua l[...]

  • Page 49

    P6330 3.5 GH z Different ia l Probe Instruct ion Manua l 37 Perfo rman ce V erif icatio n Us e t he fol lowing proc edure s to verify spec ifi ca ti ons of the P6330 probe. Be fore be ginni ng these proc edure s, refe r to pa ge 46 a nd photoc opy the t est re cord, and use i t t o rec ord the pe rforma nce t est result s. The re com me nded ca li [...]

  • Page 50

    Performa nce V e rifi ca ti on 38 P6330 3.5 GH z Different ia l Probe Instruct ion Manua l T able 7: Equipm ent required for per formance verification (Cont . ) Item description Recommended example Performance requirement Preci sion coax ial cabl e Male - t o -Male S MA, 1 n s delay 015 - 0562 -00 Adapter SMA Fem ale - to -Fem ale 015 - 1012 -00 Ad[...]

  • Page 51

    Performa nce V e rifi ca ti on P6330 3.5 GH z Different ia l Probe Instruct ion Manua l 39 Pr obe Ca libr ation Fixture S ome of the pro cedur es in this man ual us e a pr obe calib ration fixt ure, T ektroni x part numbe r 067-0419-00. The c al ibra ti on fixture provi des a mea ns to te st the probe for both commo n mode and d if feren tial mod e[...]

  • Page 52

    Performa nce V e rifi ca ti on 40 P6330 3.5 GH z Different ia l Probe Instruct ion Manua l 5. U sin g the f ine po sitio n and /or p res su re adju st, man euver the probe so tha t the pins c onta ct t he CM or DM te st poi nts, depe nding on whic h te st you are perform ing. (See Figure 17. ) Comm on mode Dif ferent ial mode Figure 17: Pr obe Cal [...]

  • Page 53

    Performa nce V e rifi ca ti on P6330 3.5 GH z Different ia l Probe Instruct ion Manua l 41 Output Offse t V olta ge 1. Connec t the probe a s show n in Figure 18. 1 103 CH 1 input CH 1 output Di gi tal mu lti mete r Female BNC-to-m ale banana adapter 50 Ω precision term inator 50 Ω BNC cable Square pin adapter Y -lead adapter KlipChip adapters [...]

  • Page 54

    Performa nce V e rifi ca ti on 42 P6330 3.5 GH z Different ia l Probe Instruct ion Manua l -- + Power supply 1 103 P6330 CH 1 input CH 1 output Female BNC-to-m ale banana adapter 50 Ω precision term inator 50 Ω BNC cable Y -lead adapter Black ( - - ) Red (+) Di gi tal mu lti mete r Di gi tal mu lti mete r KlipChip adapters Square pin adapter Fi[...]

  • Page 55

    Performa nce V e rifi ca ti on P6330 3.5 GH z Different ia l Probe Instruct ion Manua l 43 Rise Time This pro cedur e verif ies th at the pr obe meets ris e time s pecificatio ns . T w o ris e times are measu red; th e test s ys tem, and the tes t sy stem w ith the p rob e includ ed. The p rob e ris e time is calcu lated us ing the tw o measu remen[...]

  • Page 56

    Performa nce V e rifi ca ti on 44 P6330 3.5 GH z Different ia l Probe Instruct ion Manua l If the measu rement r eading is n ot s table, us e A verag e mode (1 6 A v erages ) to impr ove s tability . The s ys tem ris e time ( t s ) that you m ea sured in ste p 7 represent s the ris e time of the test s ys tem w it hout t he probe. T he sys t em ris[...]

  • Page 57

    Performa nce V e rifi ca ti on P6330 3.5 GH z Different ia l Probe Instruct ion Manua l 45 8. Disconnec t the BNC-SM A adapt er from the CH 1 input of the 1 103 pow e r supply and t he SMA c abl e. 9. Connec t the SMA c abl e to one input of the probe c al fi xture , and the t erm ina tor to the ot her input of the probe ca l fixt ure. 10. Connec t[...]

  • Page 58

    Performa nce V e rifi ca ti on 46 P6330 3.5 GH z Different ia l Probe Instruct ion Manua l T est recor d Probe Model: Serial Number: Certif icat e Number: T em perature: RH %: Date of Cal ibrati on: T echni cian: Performance test Minimum Incoming Outgoing Maximum Output offs et voltage -- 1 0 m V ________ ________ +1 0m V D C g ain a ccur acy -- 2 [...]

  • Page 59

    P6330 3.5 GH z Different ia l Probe Instruct ion Manua l 47 Adju stm ent s The P6330 has 3 inte rnal c ontrol s: of fset ze ro, of fset ra nge, a nd DC CM RR. T hese c ontrol s s hould onl y be a djuste d aft er a probe perform anc e ve rifi ca ti on and funct iona l c hec k has bee n perform ed on th e os cillos cop e, and o nly if a check fails t[...]

  • Page 60

    A djus tments 48 P6330 3.5 GH z Different ia l Probe Instruct ion Manua l Re moving the Com pensa tion Box C over Follow the se steps to ope n the com pensat ion box. 1. Press t he opti onal re le ase tool pi ns int o the com pensat ion box cov er catches an d gently lif t the cov er of f a small dis tance. Ref er to Figure 23. 2. Hold the ope n ed[...]

  • Page 61

    A djus tments P6330 3.5 GH z Different ia l Probe Instruct ion Manua l 49 Figure 24 shows the loc ati on of the a djustm ent s and test point s inside the c ompe nsati on box. Refe r to Figure 24 when pe rformi ng the adju stmen t pr ocedu res in this s ection. Of fset range Of f se t zer o CMRR Blk - - CMRR Connector test point s Blu - - Of fset W[...]

  • Page 62

    A djus tments 50 P6330 3.5 GH z Different ia l Probe Instruct ion Manua l Of fset Z er o and DC CM RR Us e t he fol lowing proc edures to a djust t he offs e t z ero a nd DC CM RR char acteris tics o f the p rob e. Du e to the in teraction of the tw o adju stmen ts, it may be neces sar y to repeat the pr ocedu re to optimize the a djustm ent s. NOT[...]

  • Page 63

    A djus tments P6330 3.5 GH z Different ia l Probe Instruct ion Manua l 51 -- + Power supply 1 103 CH 1 input CH 1 output Female BNC-to-m ale banana adapter 50 Ω precision term inator 50 Ω BNC cable Y -lead adapter Black ( - - ) Di gi tal mu lti mete r Square pin adapter P6330 Red (+) Di gi tal mu lti mete r KlipChip adapters Figure 25: Of fset [...]

  • Page 64

    A djus tments 52 P6330 3.5 GH z Different ia l Probe Instruct ion Manua l 12. Cal cul at e the c omm on-mode gai n (A CM ) as follo ws : (V out 1- - V out 2) ÷ (V in 1- - V in 2). 13. Calcu late the CM RR as follo ws : 20 log ( 0.2/| A CM |) 14. Reve rify t hat t he offs e t is 0 V , ± 3.0 mV (rep eat s teps 1 through 3). If t he offs e t volt ag[...]

  • Page 65

    A djus tments P6330 3.5 GH z Different ia l Probe Instruct ion Manua l 53 Offse t Range Us e t his procedure t o adjust the offs e t range of the probe . The offs e t ze ro of the probe must be m ea sured before m aki ng any a djustm ent t o the offs e t range . The offs e t ze ro voltage t hat you me asure in the Ze r o O ffset procedure (ste p 4 [...]

  • Page 66

    A djus tments 54 P6330 3.5 GH z Different ia l Probe Instruct ion Manua l 6. Adj u st Offset Range for a D MM rea ding equa l to the va lue set i n the Z er o O ffset proce dure (ste p 4 on page 50), ± 3m V . R e f e rt o Figure 24 on pa ge 49 for t he l oca ti on of the offs et ra nge adju stmen t. Thi s com ple te s the a djustm ent s to the pro[...]

  • Page 67

    P6330 3.5 GH z Different ia l Probe Instruct ion Manua l 55 Ma intena nce This s ection details th e mainten ance and repair pr ocedu res fo r the P6330 dif fe rent ia l probe . Re placing TEKPROBE Interface Pins TE KP ROBE i nte rfac e pi ns can sti ck a nd fai l to m ake c onta ct a fte r time. Per iodically ch eck to see that each of th e inter [...]

  • Page 68

    Maint ena nce 56 P6330 3.5 GH z Different ia l Probe Instruct ion Manua l Re moving a nd Repla cing the TEKPROB E Interface Collar T o remo ve the TEKP RO BE inter face collar , fir mly gras p the com pensat ion box body wit h one ha nd and t he TE KPRO BE i nte rfac e collar w ith the oth er hand . F irmly pu ll the inter face collar of f . T o re[...]

  • Page 69

    Maint ena nce P6330 3.5 GH z Different ia l Probe Instruct ion Manua l 57 Inspe ction and C leaning T o pr event damag e to pr obe materials , avoid u sin g chemicals th at con tain ben zine, ben zene, tolu ene, xy lene, aceton e, or s imilar s olven ts. D o no t immers e the pr obe o r us e abr asiv e cleaners . D irt may be remov ed with a s oft [...]

  • Page 70

    Maint ena nce 58 P6330 3.5 GH z Different ia l Probe Instruct ion Manua l[...]

  • Page 71

    P6330 3.5 GH z Different ia l Probe Instruct ion Manua l 59 Replaceab le Parts Thi s sect ion cont ains a l ist of re pla ce abl e parts for the P6330 dif f erential pr obe. U se this list to iden tify and o rder r eplacement part s. Parts Or dering Infor ma tion Rep lacement par ts ar e available f rom o r thr ough your local T e ktroni x, Inc . s[...]

  • Page 72

    Rep laceable P arts 60 P6330 3.5 GH z Different ia l Probe Instruct ion Manua l Usin g t he Rep laceab le P ar t s List The t abul ar i nforma tion i n the Re pla ce abl e Part s List i s arrange d for qu ick retriev al. U nder stan ding th e s tructu re and featu res o f the list w ill help y ou fin d the info rmation y ou need f or or derin g rep[...]

  • Page 73

    Rep laceable P arts P6330 3.5 GH z Different ia l Probe Instruct ion Manua l 61 1 2 3 4 5 Figure 30: P6330 r epl aceable parts[...]

  • Page 74

    Rep laceable P arts P6330 3.5 GH z Different ia l Probe Instruct ion Manua l 62 Fig. & index no. T ektro ni x part no. Seri al no . Effective D scon t Qty 12345 name & d escri pti on Mfr . cod e Mfr . part no. 30-1 010-0640-04 1 PROBE ASSEM BL Y :SER VIC E REPLAC EMEN T , SERIALI ZED 80009 010-0640-04 -2 205-0191-XX 1 SHELL, ELEC C ONN :BN [...]

  • Page 75

    Rep laceable P arts P6330 3.5 GH z Different ia l Probe Instruct ion Manua l 63 1 2 3 4 5 6 7 8 9 10 Figure 31: P6330 st andard accessories[...]

  • Page 76

    Rep laceable P arts P6330 3.5 GH z Different ia l Probe Instruct ion Manua l 64 Fig. & index no. T ektro ni x part no. Seri al no . Effective D scon t Qty 12345 name & d escri pti on Mfr . cod e Mfr . part no. ST ANDARD ACC ESSOR IES 31-1 196-3434-00 2 LEAD, ELEC: DESC RET E,C PD, 2,22 AWG,RED & BLACK, 2.300 L, 1X2,0. 1 CTR,0.0 25 SQ P [...]

  • Page 77

    Rep laceable P arts P6330 3.5 GH z Different ia l Probe Instruct ion Manua l 65 1 2 4 3 5 6 Figure 32: P6330 opt i onal accessories[...]

  • Page 78

    Rep laceable P arts P6330 3.5 GH z Different ia l Probe Instruct ion Manua l 66 Fig. & index no. T ektro ni x part no. Seri al no . Effective D scon t Qty 12345 name & d escri pti on Mfr . cod e Mfr . part no. OPTI ONA L AC CESSOR IES 32-1 003-0675-01 1 ADJU STM ENT T OOL,PLAST IC ,BLAC K T K2565 003-0675-01 2 003-1383-00 1 RELEASE T OOL 80[...]

  • Page 79

    Rep laceable P arts P6330 3.5 GH z Different ia l Probe Instruct ion Manua l 67 CROSS INDE X - MFR. CODE NUMBER TO MANUF ACTURER Mfr . code Manuf act urer Addres s City , st ate , zip code 060D9 UNITREK CORP ORA TION 3000 COLU MBI A HOU SE BL VD, SU IT E 120 V ANCOU VER, WA 98661 80009 T EKTR ONI X IN C 14150 SW KAR L BRAU N D R PO BOX 500 BEA VERT[...]

  • Page 80

    Rep laceable P arts P6330 3.5 GH z Different ia l Probe Instruct ion Manua l 68[...]