Tektronix TDS1000- and TDS2000- manuel d'utilisation

Us er Man u a l TDS 1000- and T DS2000-Serie s Digital Stor age Osc illoscope 071-1064- 00 Thi s doc ume nt s uppor t s f i r mwa r e ve r s i on FV : v1. 00 a nd a bove . ww w .t e kt r onix .c om[...]

Copyright © T ekt ronix, Inc . All right s reserve d. T e ktroni x product s are c overe d by U.S. and fore ign pa te nts, i ss ued a nd pendi ng. Inform at ion i n thi s public at ion superc ede s that in a ll previ ously publi shed m at eri al . S pec ifi ca ti ons and price cha nge privil ege s reserve d. T e ktroni x, Inc. , P .O. Box 500, Bea[...]

W ARRANTY SUMMAR Y (TDS1000 - and TDS2000 -Series Di gital Storage Osci ll oscope) T ek tro n ix warran ts th at th e p ro d u 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 for a p erio d o f th ree (3 ) y ears fro m th e d ate o f sh ip m en t fro m an auth o rized T ek tro n ix d istrib u [...]

W ARRANTY SUMMAR Y (P2200 Pr obe) T ek tro n ix w arran ts th at th e p ro d u cts th at it m an u factu res an d sells w ill b e free fro m d efects in m aterials an d w o 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 m en t. If a pr oduc t pr ove s de f ectiv e w ith in th e resp ectiv e p erio d , T ek tro n ix w [...]

TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual i T able of Conte nts Gen eral S af ety S um ma ry v ............................ Pr efa ce vii ............................................ H elp S ys tem ix ........................................ Convent ions xi ........................................ Product End-of-L ife Handl ing x[...]

T a ble of Conte nts ii TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual Acquiri ng Signal s 17 ................................... A cqu is ition M odes 17 ................................ T ime Bas e 18 ...................................... Scal ing a nd Pos it ioni ng W a veform s 18 ..................... V er tical Scale and P os i[...]

T a ble of Conte nts TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual iii Triggeri ng on a Speci fic Pulse W i dth 60 .................... Triggeri ng on a V ide o Signal 62 ........................... Triggeri ng on V ideo Fie lds 63 ......................... Triggeri ng on V ideo L ine s 64 .......................... Us ing t he W ind[...]

T a ble of Conte nts iv TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual TDS 2CMA Commu nicati ons Modu le 127 .................. In s talling an d Remo vin g an Exten s ion M odul e 127 ............ Chec king Module Instal la ti on 130 .......................... Troubleshooti ng Module Insta ll at ion 130 .................... Sending S[...]

TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual v General Safet y Sum mary Revi ew the foll owing safet y prec aut ions to a void i njury a nd preve nt dam age to t his product or any produc ts conne ct ed t o it . T o avoi d po tential hazard s , us e this pr oduct only a s speci fie d. O nly qu alified p er s onnel should pe rform s [...]

G ener al Saf ety S ummar y vi TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual Do N ot Operate in Wet/Damp Conditions. Do N ot Operate in an Explosive A tmosphere. Keep Product Surfaces C lean and Dry . Safety T erms and Sym bols T erms in This Manual. Thes e ter ms may appear in this manu al: W ARNI NG. W ar ning s tatem ents iden tif[...]

TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual vii Preface Thi s ma nual cont ai ns opera ti ng i nforma ti on for the TDS 1000-Serie s and TDS 2000-Serie s Digit al Storage Osc illos copes . The manu al con s is ts of the follo w ing chap ters : H The G etting Sta r ted chap ter brief ly des crib es featu res o f the os cillos cop e [...]

Pre f a c e viii TDS 1000/2000-Seri es Digi ta l O sc illos cope U s er M anu al H The M ath FFT cha pte r cont ai ns deta il ed i nforma ti on about how to use t he Mat h FF T func ti on. H The T DS2CMA Communicat ions Modul e ch apter des cribes th is opti onal modul e a nd how to set up t he RS-232, GPIB, and Cen tro nics po rts to u s e the o s[...]

P ref ace TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual ix Help S yst em The o s cillos cope h as a Help sy s tem w ith top ics that co ver all the featu res of th e os cillos cope. Y ou can us e th e Help s ys tem to dis play severa l kinds of i nforma ti on: H Genera l i nforma ti on about understa nding a nd using the os cillos co[...]

Pre f a c e x TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual Hyperlinks Mos t of t he he lp t opic s conta in phra ses marke d with a ngle brac ket s, such as <Autoset >. The se are li nks to othe r topi cs. Turn the HELP SCRO LL knob to m ove t he hi ghli ght from one l ink t o anot her . Pus h the Show T opic opti on butt on t[...]

P ref ace TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual xi Conv entions Thi s ma nual uses the foll owing c onvent ions: H Front-pane l buttons, knobs and c onnec tors a ppea r i n a ll upperc ase le tt ers. For exa mpl e: HEL P , PRIN T . H M enu o ptio ns app ear w ith the fir s t letter of each w or d in uppe r ca se. For exa mpl [...]

Pre f a c e xii T DS 1000/2000-Seri es Digi ta l O sc illos cope U s er M anu al Pr oduct End - of - Li f e Handl i ng Components that C ontain Mercury . T he col d cat hode fluore scent t ube loc at ed i n the li quid c rystal displa y bac kli ght c onta ins tra ce am ounts of me rcury . Whe n you are rea dy to re cl ai m t he i nstrume nt, you mu[...]

P ref ace TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual xiii Conta cting T e ktronix 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 .te ktroni x.c om Sales support 1-800-833-9200, sel ec t opt ion 1 * Service support[...]

Pre f a c e xiv T DS 1000/2000-Seri es Digi ta l O sc illos cope U s er M anu al[...]

TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual 1 G etti ng Sta rte d TDS1000-S eri es a nd T DS 2000-Serie s Digit al Storage Osc illos copes are s mall, lightw eight, ben chto p pack ages that yo u can us e to tak e ground-refe renc ed m ea sureme nts. In ad ditio n to the lis t of gen eral featu res , th is ch apter d es crib es h o[...]

G etting S tarted 2 TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual Gene ral Fea tures The n ext tab le and bulleted list d es crib e the g ener al featu res . Model Channels B andwidth Sample rate Dis pl ay TDS1002 2 60 MHz 1.0 GS/s Monoc hrome TDS1012 2 100 MHz 1.0 GS/s Monoc hrome TDS2002 2 60 MHz 1.0 GS/s Col or TDS2012 2 100 MHz 1[...]

G etting S tarted TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual 3 H D ual time b as e H Math Fast F ourie r T ransform (FF T) H P uls e W idth trig ger cap ability H V ideo trig ger cap ability w ith line-s electable trigg erin g H Exter nal tr igg er H Setup a nd waveform storage H V ar iable p ers isten ce dis play H RS-232, GPIB, [...]

G etting S tarted 4 TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual Insta llation Power Cord Us e onl y power cords designe d for your osc illos cope. U se a po wer source t hat del ive rs 90 to 264 V AC RM S , 45 to 66 Hz. If you have a 400 Hz power source, it must de li ver 90 t o 132 V AC RM S , 360 to 440 Hz. Re fer t o page 171 fo[...]

G etting S tarted TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual 5 Functiona l Che ck Perform t his quic k funct iona l c hec k to ve rify t hat your osc illos c op e is op eratin g corr ectly . PASSED ON / OFF bu tton 1. P ow er on the os cillos cop e. W ait un til the d is play sh ow s th at all power -on te sts pass ed. Pus h the D[...]

G etting S tarted 6 TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual Pr obe Safety A guard around t he probe body provide s a finge r barri er for prote ct ion from el ec tri c shock. Finger guard W ARNI NG. T o avoid electr ic s hock wh en us ing the pr o be, keep fing er s behi nd the guar d on t he pr obe body . T o avoid electr ic s[...]

G etting S tarted TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual 7 Pr obe Che ck Wiza rd Y ou ca n use the Probe Chec k W i za rd to qui ckl y veri fy that your probe i s operat ing prope rly . The wiza rd al so helps you adj ust the pr ob e compen s ation ( us ually adju s ted w ith a scr ew o n the pr obe body or probe c onnec tor) [...]

G etting S tarted 8 TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual Manual Pr obe Com pens ation As a n al te rnat ive me thod t o Probe Chec k, you c an m anua ll y perform thi s adjustm ent to m at ch your probe to t he i nput c hanne l. CH 1 PROBE COMP AUTOSET bu tton 1. Set t he Probe opt ion a tt enua ti on in t he cha nnel me nu [...]

G etting S tarted TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual 9 Pr obe Atte nuation Setting Probes are ava il abl e w it h va rious a tt enua ti on fa ct ors which af fec t the vert ic al sca le of the signa l. T he Probe Check funct ion veri fie s tha t the P rob e attenu ation optio n match es the attenu ation of the p rob e. As [...]

G etting S tarted 10 TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual Self Ca libration The s elf calibr ation rou tine lets yo u o ptimize th e os cillos cop e s ign al path f or max imum meas ur ement accur acy . Y ou can ru n the ro utin e at any time bu t s hould always run the rout ine i f the am bie nt te mpe ra- tur e chang es by[...]

TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual 11 Understanding Oscilloscope Functions Thi s chapt er c onta ins inform at ion on what you nee d to unde rstand bef or e you u s e an os cillos cope. T o us e your osc illos cope ef fectiv ely , you nee d to l ea rn about the foll owing osc illos cope f un ctions : H S etting u p the os [...]

U nd ers tandin g O s cillos cope F unctio ns 12 TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual Setting Up the Osc illosc ope Y ou should bec ome fa miliar with th ree fu nctio ns that yo u may us e ofte n when opera ti ng your osc illos cope: A utos et, sav ing a setu p, an d recallin g a setu p. Using Autoset The Autoset func ti on [...]

U nd ers tandin g O s cillos cope F un ctions TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual 13 Default Setup The os cillos cop e is s et up fo r no rmal op eratio n w hen it is s hipp ed fr om the factor y . This is the defau lt setu p. T o recall th is setup , pu s h the D EF A UL T S ETU P butto n. T o view the def ault s ettings ,[...]

U nd ers tandin g O s cillos cope F unctio ns 14 TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual Whe n you push the RUN/ST OP or SING LE SEQ buttons to sta rt a n acqu is ition , the o s cillos cope g oes thr ough the fol lowing ste ps: 1. Acquire s enough dat a t o fil l t he port ion of t he wave form re cord to t he l eft of the tri[...]

U nd ers tandin g O s cillos cope F un ctions TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual 15 T ypes The o s cillos cope p ro vid es three ty pes of trigg ers : Edge, V ideo , and P uls e W idth. Modes Y ou can select a T rigg er M ode to defin e ho w the os cillos cop e ac quire s dat a when it does not dete ct a t rigge r condit i[...]

U nd ers tandin g O s cillos cope F unctio ns 16 TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual Position The h or izon tal po s ition contr ol es tablis hes the time b etw een the trig ger an d the s creen cen ter . R efer to Hor izontal Scal e and P ositi on; Pr et rigger Inf orm ati on on pa ge 19 for m ore i nforma ti on on how to [...]

U nd ers tandin g O s cillos cope F un ctions TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual 17 Ac quiring S ignals When you acquir e a s ign al, the o s cillos cope c onvert s it int o a digi ta l fo rm an d d is play s a wav efo rm. Th e acqu is ition mo de def ines how the s ignal is dig itized an d th e time bas e settin g af fect[...]

U nd ers tandin g O s cillos cope F unctio ns 18 TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual T ime Bas e The o s cillos cope d igitizes w avef or ms by acq uir ing th e value o f an input signa l at di scret e point s. The time bas e allow s y ou to co ntr ol how ofte n the val ues are digi ti ze d. T o ad jus t the time bas e to a[...]

U nd ers tandin g O s cillos cope F un ctions TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual 19 Horizontal Scal e and Position; Pretr igger I nfor mation Y o u c a n a dj u st t he HORI Z ONT AL POSI T ION c on t ro l t o v i e w w avef or m data b efo re th e trig ger , after the trig ger , or so me of each. When y ou ch ang e the ho[...]

U nd ers tandin g O s cillos cope F unctio ns 20 TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual T ime Domain A liasing. A lias ing occu rs w hen the oscillo scop e do es not sampl e t he signa l fa st enough t o construc t a n ac cura te waveform reco rd . When this happ ens , the os cillos cop e dis plays a w avef or m with a freque [...]

U nd ers tandin g O s cillos cope F un ctions TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual 21 O s cillos cope mod els w ith 60 M H z or 10 0 M Hz ban dwid th sample at rates up to 1 G S/s . M odels w ith 20 0 M Hz ban dwid th sample at rates up to 2 G S/s . I n bo th cas es , thes e maximum s ample rates are at least ten times the b[...]

U nd ers tandin g O s cillos cope F unctio ns 22 TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual The n ext tab le lis ts the time bas es th at yo u s houl d use to a void al ia sing at vari ous freque nci es and the respec ti ve sampl e rat e. At the fas test S EC/D IV s etting, alias ing is no t likely to occu r du e to the ban dw idt[...]

U nd ers tandin g O s cillos cope F un ctions TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual 23 Settings to avoid aliasing in Sample mode (Cont.) T ime base (SEC/D IV) Samples per second Maximum frequency component 1.0 ms 250.0 kS/s 125.0 kHz 2.5 ms 100.0 kS/s 50.0 kHz 5.0 ms 50.0 kS/s 25.0 kHz 10.0 ms 25.0 kS/s 12.5 kHz 25.0 ms 10.0 [...]

U nd ers tandin g O s cillos cope F unctio ns 24 TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual T aki ng M easu r ement s The o s cillos cope d is play s grap hs of voltage v ers us time and can help you to m ea sure the displa yed wave form. Ther e are s everal w ays to take meas uremen ts . Y ou can us e the grat ic ule , t he c urs[...]

U nd ers tandin g O s cillos cope F un ctions TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual 25 Cursor s This metho d allow s yo u to take meas ur ements by mo vin g the cursors, which a lways appe ar i n pai rs, and re adi ng the ir num eri c val ues from the displa y readout s. There a re two types of cursors: V oltage and T ime. Wh[...]

U nd ers tandin g O s cillos cope F unctio ns 26 TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual[...]

TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual 27 Operatin g Basics The front pa nel i s divi ded int o easy-to-use funct iona l are as. Thi s cha pte r provide s you w it h a qui ck ove rvie w of the c ontrol s and the inform at ion displa yed on the scree n. The ne xt figure shows t he front pane ls for 2-cha nnel a nd 4-channe l mo[...]

O per ating B as ics 28 TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual Dis play A rea In ad ditio n to dis playin g w avef or ms , the dis play is filled w ith many det ai ls about the wave form and the osc illos cop e contr ol settin gs. NOTE . For similar de tai ls f or the FF T func ti on, r ef er t o page 1 19. M Pos:-11.30ms CH1 [...]

O per ating B as ics TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual 29 2. T rig ger s tatus in dicates th e follo w ing: Armed. The o s cillos cope is acqu irin g p retr igg er d ata. A ll tri ggers a re ignored in t his sta te . R Ready . All pre tri gger da ta has bee n ac quire d and t he os cillos cop e is read y to accept a trigg[...]

O per ating B as ics 30 TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual 7. A n arro w icon ind icates that the wav efo rm is inver ted. 8. Rea douts s how the ve rti ca l scal e fac tors of the c hanne ls. 9. AB W icon ind icates that the chann el is band wid th limited. 10. Rea dout s hows mai n time bas e s etting . 11 . Rea dout s h[...]

O per ating B as ics TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual 31 Message Area The o s cillos cope d is play s a mess age area ( item nu mber 15 in the previ ous figure ) at the bot tom of the scre en tha t conve ys the foll owing t ypes of helpful inform at ion: H Direc ti ons to ac ce ss a nothe r me nu, such a s w hen you push[...]

O per ating B as ics 32 TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual Us ing the Menu Sys tem The user int erfa ce of TDS1000- and TDS2000-s eri es osc illos cop es w as d es ign ed fo r eas y acces s to s pecialized fu nctio ns thr ough the me nu struct ure. When y ou p us h a f ro nt- pan el butto n, the os cillos cop e dis plays t[...]

O per ating B as ics TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual 33 H A ction : The o s cillos cope d is play s the typ e of action that w ill immediately o ccur w hen yo u pu s h an A ction o ptio n bu tton . For exa mpl e, when you push the DISP LA Y Menu butt on and t hen pu s h th e Co ntr as t In creas e optio n bu tton, the o[...]

O per ating B as ics 34 TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual V ertical C ontrols All m odels CH 1, CH 2, CH 3 , CH 4 , CURS OR 1 a nd CURSOR 2 P OSI TI ON. P os itions the waveform vert ic al ly . Whe n you displa y and use c ursors , a n LE D li ghts to indic at e the a lt erna ti ve funct ion of the knobs to move t he cur [...]

O per ating B as ics TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual 35 Horizontal C ontrols 2-channel models 4-channel model s POSITIO N. Ad jus ts th e ho rizo ntal p os ition o f all ch ann el and math w avef or ms . The r es olu tion of th is contr ol var ies w ith the time b as e sett ing. For informa ti on on windows , re fer t o[...]

O per ating B as ics 36 TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual HORIZ M ENU. Displays t he H oriz onta l M enu. SET T O ZER O. Sets the ho rizo ntal po s ition to zer o. SEC/D IV . S elects the ho rizo ntal time/d iv ( s cale facto r) for the main o r the window time bas e. When W i ndow Zone is e nabl ed, it cha nges the widt [...]

O per ating B as ics TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual 37 USER SELEC T Description Holdof f Sets the am ount of tim e before another trigger ev ent can be acc epted; refer to Holdoff on page 109 V ideo l ine num ber Se ts th e oscillo scop e to a sp ecif ic line nu mbe r w hen t he T rigger T ype option i s s et to V ideo[...]

O per ating B as ics 38 TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual Menu and C ontrol Buttons All m odels SA VE/R ECA LL. D is play s the Sav e/Recall Men u for s etup s and waveform s. M EAS URE. D ispla ys the aut oma te d m ea sureme nts m enu. ACQUIRE . Displays the Acquire Menu. DISPLA Y . Displa ys the Display M enu. CURSOR. [...]

O per ating B as ics TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual 39 Conne ctors 2-channel models 4-channel models PROBE COM P . V ol ta ge probe com pensat ion output a nd ground. U se to electrically match the p ro be to the os cillos cop e i nput ci rcui t. Refe r to page 8. T he probe com pensat ion ground a nd BNC s hie lds con[...]

O per ating B as ics 40 TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual[...]

TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual 41 App licatio n Examp les This s ection pres ents a ser ies of app lication examp les . Thes e s implif ied ex amples hig hlig ht th e featur es of the os cillos cope and give you ide as for using it to solve your own test probl em s. H T akin g s imple meas ur ements Us ing Autoset U s [...]

A pp lication Ex amples 42 TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual T aki ng S imp le M easu r ement s Y ou nee d to see a signa l i n a c irc uit , but you do not know the am pli tude or freque ncy of t he signa l. Y ou want t o quic kly di splay t he signal and m ea sure the freque ncy , peri od, a nd pea k-to-pe ak am pli tud[...]

A pp lication Ex amples TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual 43 3. Connec t the c hanne l 1 probe to the signal . 4. Push t h e AUTO SET but ton. The o s cillos cope s ets th e ver tical, ho rizo ntal, an d tr igg er co ntr ols auto matically . If y ou w ant to optimize the dis play of th e wav efo rm, yo u can manu ally adj[...]

A pp lication Ex amples 44 TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual 3. Push t h e Ty p e optio n bu tton an d s elect Freq . The Va l u e re adout di splays the me asurem ent a nd update s. NOTE . If a questi on mar k (?) di splays in t he V al ue r eadout , turn the VO L TS/DIV knob for the appr opriat e channe l to inc r e ase[...]

A pp lication Ex amples TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual 45 11 . P us h the seco nd o ptio n bu tton f ro m the bottom; the M easur e 4 Menu appe ars. 12. Push t h e Ty p e optio n bu tton an d s elect Ri se Ti me . The Va l u e re adout di splays the me asurem ent a nd update s. 13. Push t h e Bac k opti on butt on. 14.[...]

A pp lication Ex amples 46 TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual Measuring T wo Si gnals Y ou are te sting a pie ce of equi pme nt a nd nee d to m ea sure the gai n of the aud io amplif ier . Y ou h ave an aud io gen erato r that can inject a test signal a t the a mpl ifi er input . Connec t two os c illos cop e channels to t[...]

A pp lication Ex amples TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual 47 T o a ct iva te and di splay t he signa ls conne ct ed t o cha nnel 1 and t o cha nnel 2, follow t hese s te ps: 1. If the cha nnel s are not di splaye d, push the CH 1 M ENU and CH 2 M E NU butt ons. 2. Push t h e AUTO SET but ton. T o sel ec t m ea sureme nts [...]

A pp lication Ex amples 48 TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual T aki ng Cu r sor M easu r ement s Y ou can us e th e curs ors to qu ickly tak e time an d vo ltage measu re- me nts on a wave form. Measuring Ri ng Frequency T o me asure the ri ng frequenc y at the ri sing edge of a s igna l, fol low thes e step s : 1. Push t [...]

A pp lication Ex amples TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual 49 Measuring Ri ng Ampl itude Y ou me asured t he ri ng freque ncy i n the previ ous exam ple . Now you want to me asure the a mpl it ude of the ringi ng. T o me asure the am pli tude , follow t hese s te ps: 1. Push t h e CURSO R but ton t o see t he Cursor Menu. [...]

A pp lication Ex amples 50 TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual Measuring Pul se Wi dth Y ou are ana lyz ing a pulse wave form, and you want to know the w idth of th e pu ls e. T o meas ure th e wid th of a puls e usin g the time c ur sor s, fo l l ow t h e se st e ps: 1. Push t h e CURSO R but ton t o see t he Cursor Menu. [...]

A pp lication Ex amples TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual 51 NOTE . T he Po s itive W idth m eas ur em ent is availa ble a s an a uto ma tic measur ement in t he Me asur e Me nu, de scribed on page 94. T he Pos itive W idth m eas ur em ent als o dis plays wh en you s elect th e Singl e-Cy cl e Squar e opt ion in the A UT [...]

A pp lication Ex amples 52 TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual 2. Tur n t he VO L T S / D I V and VERTICAL P O SIT IO N knobs to s et the wave form am pli tude t o about five di visions. 3. Push t h e CH 1 M ENU butto n to s ee the CH 1 M enu if it is n ot displa yed. 4. Push t h e Vo l t s / D i v o ptio n bu tton an d s e[...]

A pp lication Ex amples TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual 53 10. Tur n t he CURSO R 2 knob to pl ac e t he sec ond cursor at the point where the wave form crosses the sec ond grati cul e li ne above ce nte r scree n. T his is the 90% le vel of the waveform . 11 . The Del t a rea dout i n the Cursor M enu i s the ri se tim[...]

A pp lication Ex amples 54 TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual Ana lyzing Signal D eta il Y ou hav e a n ois y sig nal dis played o n the os cillos cop e and yo u need to know more a bout it . Y ou s uspect t hat t he signal c onta ins much more det ai l t han you c an now see i n the displa y . Looking at a Noisy Si gnal T[...]

A pp lication Ex amples TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual 55 Separat ing the Signal from Noise Now you want to ana lyz e the signa l shape and ignore t he noise. T o reduc e random noi se in the osc illos cope d is play , follo w thes e s teps : 1. Push t h e ACQ UIRE but ton to see the Acqui re Menu. 2. Push t h e A ver [...]

A pp lication Ex amples 56 TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual Ca pturing a Single - Shot S ignal The reliab ility of a reed r elay in a piece of equ ipmen t has b een poor and you ne ed t o inve stiga te the proble m. Y ou sus pec t t hat the rel ay cont ac ts arc when the rel ay ope ns. The faste st you ca n open a nd cl [...]

A pp lication Ex amples TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual 57 Op t imizin g t he A cq uis it ion The initial acqu is ition s how s the relay co ntact beg inn ing to o pen at the t rigge r point. T his is foll owed by a la r ge spike tha t indi ca te s cont ac t bounce a nd induct anc e in the c irc uit . The i nduct anc e [...]

A pp lication Ex amples 58 TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual Measur ing P ropagation Delay Y ou s us pect that the memory timin g in a microp ro ces s or cir cuit is mar ginal. S et up th e os cillos cop e to meas ure th e pr op agatio n d elay bet ween the c hip-sel ec t signal a nd the dat a output of the m em ory devi [...]

A pp lication Ex amples TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual 59 T o set up to m ea sure propaga ti on del ay , foll ow these ste ps: 1. If the cha nnel s are not di splaye d, push the CH 1 M ENU a nd the n CH 2 M E NU butt ons. 2. Push t h e AUTO SET but ton t o tri gger a stabl e di splay . 3. A dju s t the h or izon tal an[...]

A pp lication Ex amples 60 TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual T riggering on a Spec ific Pulse Width Y ou are te sting the pul se w idt hs of a s igna l in a ci rcui t. It i s cri ti ca l that the pu ls es all be a sp ecific w idth an d yo u need to v erif y that they are . Edge trigge ring s hows that your signa l is as s[...]

A pp lication Ex amples TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual 61 6. Push t h e So urc e op tion b utto n to s elect CH 1 . 7. Tur n t he TRIGGER LEVEL knob t o set the t rigge r leve l ne ar the bot tom of the signa l. 8. Push t h e When optio n bu tton to s elect = (equal ). 9. Push t h e Se t P ul se Widt h opti on butt on,[...]

A pp lication Ex amples 62 TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual T riggering on a Vide o Signal Y ou are te sting t he vi deo c irc uit in a pie ce of me dic al equi pme nt a nd nee d to di splay t he vi deo out put signa l. The vide o output is an NTSC standa rd signal . Use the vide o tri gger t o obta in a stabl e di splay[...]

A pp lication Ex amples TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual 63 NOTE . Mos t vid eo s ys tem s u s e 75 ohm cab ling. Th e os cillos c op e input s do not pr operly t erminate l ow impedance c abli ng. T o avoid amplit ude inac curacy f r om impr oper loading and r ef le ct ions, plac e a 75 ohm f ee dthr ough t erminator (T[...]

A pp lication Ex amples 64 TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual T riggering on V ideo Li nes Automatic. Y ou can als o look at the vid eo lines in the field . T o trigg er on th e video lin es , follo w th es e step s : 1. Push t h e AUTO SET but ton. 2. P us h the top op tion b utto n to s elect Li ne to sync on al l l ine [...]

A pp lication Ex amples TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual 65 CH 1 Incom ing video signal 75 Ω term inator[...]

A pp lication Ex amples 66 TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual Using the Wi ndow Function to See W avefor m Detail s Y ou ca n use the window functi on to e xam ine a spec ifi c port ion of a waveform without cha nging t he m ai n displa y . If you want t o vie w the c olor burst i n the previ ous w ave form i n more det ai[...]

A pp lication Ex amples TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual 67 5. Push t h e Wi nd o w opti on butt on to see the expa nded port ion of the w avefo rm. 6. Tur n t he SE C/ DIV knob to op timize view ing the exp and ed waveform . T o switc h bet ween t he Mai n and W indow vie ws , push the Main or Wi n do w opt ion but ton [...]

A pp lication Ex amples 68 TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual Ana lyzing a Diffe rential C omm unica tion Signal Y ou are hav ing in termitten t pro blems w ith a ser ial data commun ica- ti on li nk, a nd you sus pec t poor signa l qua lity . S et up the os cillos cop e to show you a snapshot of the seria l da ta strea m [...]

A pp lication Ex amples TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual 69 NOTE . Be s ur e to firs t co m pen s ate bo th pr o bes . D iffer ences in pr obe compensati on appe ar as err ors in the d iffer en tial s i gnal . T o a ct iva te the different ia l signa ls conne ct ed t o cha nnel 1 and cha nnel 2, follow t hese s te ps: 1.[...]

A pp lication Ex amples 70 TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual For a more sta ble di splay , push the SING LE SE Q but ton t o cont rol the acqu is ition o f the w avef or m. Each time y ou p us h the SINGL E SEQ butto n, th e os cillos cop e acqu ires a sn apsh ot of th e digital data s tream. Y ou can us e the cur s or s [...]

A pp lication Ex amples TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual 71 CH 1 CH 2 Circuit In O ut[...]

A pp lication Ex amples 72 TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual T o vi ew the input and out put of t he c irc uit in a n XY di splay , foll ow thes e step s : 1. Push t h e CH 1 M ENU but ton a nd set t he P rob e op tion attenu ation to 10X . 2. Push t h e CH 2 M ENU but ton a nd set t he P rob e op tion attenu ation to 10X[...]

TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual 73 Referen ce This ch apter des cribes th e menus an d oper ating details as so ciated with each fr on t-p anel menu b utto n or co ntr ol. T opic Page Acqui re: menu, RUN/ ST OP bu tt on a nd S INGL E SE Q but ton 74 Autoset 79 Cur s or s 84 Default setup 85 Di s pl ay 86 Hel p 89 Horizo[...]

Refe renc e 74 TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual Ac quire P us h the AC Q U IR E butto n to s et acquis ition par ameters . Options Settings Comments Sa mple U se to ac quire and ac curatel y di spl ay mos t waveforms ; this is the defaul t mode Peak Detect Use to detect gl itc hes and reduc e the po ssibilit y of a liasi[...]

Refe renc e TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual 75 Sample. U s e S ample acq uis ition mo de to acquir e 2500 poi nts a nd dis play th em at the S EC/D IV s etting . S ample mo de is the d efau lt mode . 12 3456 789 1 0 Sample acquisit ion intervals (2500) Sample m ode acquires a single sample point in each int erval. Sampl[...]

Refe renc e 76 TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual Peak Detect. Us e P eak Detect acqu is ition mo de to detect glitch es as nar ro w as 10 n s an d to limit the pos sib ility of alias ing. This mode is ef fective w hen at the S EC/D IV s etting of 5  s/d i v or sl o we r . 12 3 4 5 Peak Detect m ode displays the highest[...]

Refe renc e TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual 77 Whe n the re i s enough waveform noise, a t ypic al pea k det ec t di splay show s large bla ck a rea s. The TDS1000- and TDS2000-s eri es os cillos cop es dis play this area with dia gonal line s to improve displa y perform anc e. T ypical peak detect display TDS1000/TDS20[...]

Refe renc e 78 TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual Acquisition mode SING LE SEQ button Sa mple , P ea k D et ect Sequence i s c ompl ete when one acquis iti on is ac quired A verage Sequenc e is compl ete when the defined number of acqui si tions is reac hed (refer to page 74) Scan Mode Display . Y ou can us e th e Ho rizo [...]

Refe renc e TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual 79 Autos et When y ou p us h the AU TO SET bu tton , the os cillos cope iden tifies the type of waveform a nd adjusts control s to produce a usabl e displa y of the i nput signal . Function Setting Acqui re mode Adjusted to Sam ple or Peak D etect D ispla y fo rma t Set to YT [...]

Refe renc e 80 TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual The Autoset functi on e xam ine s al l channe ls for s igna ls a nd di splays corre sponding waveform s. Autoset det erm ine s the t rigge r s ource ba sed on the fol lowing condi ti ons: H If multiple ch ann els have s ignals , chann el with the low est freque ncy signa l [...]

Refe renc e TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual 81 Sine Wave When y ou u s e the Au tos et f unctio n and the os cillosco pe determines that th e s ign al is similar to a s ine w ave, the o scillo scop e disp lays th e foll owing opti ons: Sine wave options Details Mult i -cycle sine D ispla ys seve ra l cycles w it h appro[...]

Refe renc e 82 TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual Square W ave or Pulse When y ou u s e the Au tos et f un ction an d the os cillos cope deter mines that th e s ign al is similar to a s qu are w ave or p ulse, th e oscillo scop e displa ys the foll owing opt ions: Square wave or pulse options Details Mult i -cycle s quare [...]

Refe renc e TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual 83 V ideo Si gnal When y ou u s e the Au tos et f unctio n and the os cillosco pe determines that th e s ign al is a video sig nal, the o scillos cope d isplay s the foll owing opti ons: V ideo signal options Details All F ield s D ispla ys sever al fie lds an d th e oscillo s[...]

Refe renc e 84 TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual Cursors P us h the CU RS OR b utto n to dis play the meas ur ement cur s or s an d Cursor M enu. Options Settings Comments Ty p e * V oltage Time Of f Selec t and dis play the measurem ent curs ors; V oltage meas ures am pli tude and T im e meas ures ti me and frequenc y So[...]

Refe renc e TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual 85 NOTE . T he o s cillos cope m us t dis play a wavefo rm for the cu rs ors an d cursor r eadout s to appear . Key Points Cursor Movement. Us e t he CURSO R 1 and CURSO R 2 knobs to move cursors 1 and 2. Y ou c an m ove t he c ursors onl y while the Cursor Menu i s displa yed[...]

Refe renc e 86 TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual Dis play Pus h the DIS PLA Y button t o choose how waveform s are pre sente d and to cha nge the a ppea ranc e of the ent ire di splay . Options Settings Comments Ty p e Ve c t o r s Dot s V e cto rs fills th e spa ce be tw e en a dja cent sam ple poi nts i n the dis play D[...]

Refe renc e TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual 87 Dependi ng on the type , wave forms will be di splaye d in t hree dif fer ent s tyles : s olid , dimmed , and bro ken . 1 2 3 1. A solid waveform i ndic at es a channe l (li ve) waveform di splay . The w avef or m remains s olid w hen the acqu is ition is s t oppe d if no c[...]

Refe renc e 88 TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual 2. For the T DS 1000-serie s (monoc hrome m onit or), a d immed waveform indi ca te s refe renc e w ave forms or w ave forms wit h persiste nce a ppli ed. For the T DS 2000-serie s (color m onit or), re fere nce waveform s app ear w hite and w avefo rms w ith per s is tence[...]

Refe renc e TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual 89 NOTE . Th e os cillos cope can ca ptu r e a wavefo r m in n or ma l YT mo de at any sam pli ng rate. Y ou can v ie w the sam e wav ef orm i n XY mode. T o do s o, s top th e acqu is ition a nd c hange the display f orm at to XY . The contr ols o per ate as follo w s : H The[...]

Refe renc e 90 TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual Horizontal Y ou can use the horiz onta l cont rols to change the hori zont al sca le and p os ition of w avefo rms . Th e hor izon tal pos ition rea dout show s the time r epr es ented by th e center of th e s creen , us ing th e time of the tri gger as zero. Cha nging the [...]

Refe renc e TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual 91 NOTE . Y ou c an push the horizontal opti on butt ons to switch be twe en an ent ir e wav ef orm di splay and an e nlar ged, mor e de tai le d part of i t. The a xis for vert ic al sca le i s the ground le vel . A rea dout nea r the top rig ht of th e scr een dis plays the [...]

Refe renc e 92 TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual Scan Mode Display (Roll Mode). When the S EC/D IV co ntro l is s et to 100 ms/di v or slower and t he t rigge r mode is set t o Auto, t he os cillos cop e enters the s can acqu is ition mo de. In th is mo de, the waveform displa y updat es from l eft to ri ght. The re i s n[...]

Refe renc e TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual 93 Ma th P us h the MA TH M ENU bu tton to d is play th e wav efo rm math opera ti ons. Pus h the MA T H M ENU button a gai n to re move the ma th waveform di splay . Re fer to page 1 12 for verti ca l sys te m descri pti ons. Operations Setting C omments -- (subtrac tion) CH1[...]

Refe renc e 94 TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual M easur e P us h the MEA SU RE butto n to acces s au tomatic meas ur ements . Ther e are eleven typ es o f meas ur ements availab le. Y ou can d is play up to f ive at a time. P us h the top op tion b utto n to dis play the M eas ur e 1 Men u. Y ou can choose the c hanne l [...]

Refe renc e TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual 95 Measurement type Definition Mean C alc ulates the arithmeti c m ean vol tage over the entire rec ord Pk-Pk Calc ulates the absolute di f ference between the max im um and mini mum peak s of the entire wav efo rm Cy c RM S Calcul ates a true RMS m easurem ent of the first co[...]

Refe renc e 96 TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual Pr int Pus h the PRIN T but ton t o send the scree n dat a t o a pri nte r or comp uter . The pri nt funct ion requi res the opti onal T DS 2CMA Com muni ca ti ons Ext ension Module. T he modul e inc lude s Cent ronic s, RS -232, and GP IB ports. Refe r to t he TDS2CMA Comm[...]

Refe renc e TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual 97 S ave/Recal l P us h the SA V E/REC A LL butto n to s ave or r ecall os cillos cope s etup s or waveform s. Setups Options Settings Comments Setups Highli ghting Setups dis play s the menus fo r sto rin g or r eca lling o scillosco pe se tu ps Setup 1t o1 0 Sp ecif ies th e[...]

Refe renc e 98 TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual Wavef orms Options Settings Comments Wa ve f o r m s Highli ghting W aveform s dis play s the men u fo r sto rin g or r eca lling w a vef or ms Source CH1 CH2 CH3 * CH4 * Mat h Choose the waveform di spl ay to s tore Ref A B C * D * Choose the reference l ocati on to store [...]

Refe renc e TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual 99 T rigger Controls Y ou ca n defi ne t he t rigge r through t he Trigge r Menu and front -pane l cont rols. T rigger T ypes Thre e t ypes of tri ggeri ng are ava il abl e: Edge , V ide o, a nd Pulse W i dth. A dif fere nt set of opti ons display for e ac h type of tri gger .[...]

Refe renc e 100 TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual Edge T rigger U s e Edg e trig ger ing to trig ger o n the edg e of the o scillos cope i nput signal a t the t rigge r threshold. Options Settings Comments Edge Wit h Ed ge h igh ligh te d, t he r ising o r fa lling edge of the input s ignal is us ed for the trigger Source[...]

Refe renc e TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual 101 T rigger Frequency Readout The o s cillos cope c ounts the rat e at which t rigge r e vent s occ ur t o det erm ine tri gger fre quenc y and di splays the freque ncy i n the lower right corne r of the scree n. Key Points Mode Options. Mode option Details Auto (default) Fo [...]

Refe renc e 102 TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual Source Options. Source option D etails Numbered chan- nels T riggers on a channel whether or not the waveform i s disp laye d Ext Does not displ ay the trigger signal ; the Ext option uses the si gnal c onnected to the EXT TRIG front -panel BN C and all ows a trigger l eve[...]

Refe renc e TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual 103 Coupling. Cou plin g allow s yo u to filter th e trigg er s ignal us ed to tri gger a n ac quisit ion. Opt io n Details DC Pass es all c omponents of the signal Noise Rejec t Adds hys teresi s to the trigger ci rcui try; this reduc es sens itiv ity which reduc es the c han[...]

Refe renc e 104 TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual V ideo T rigger Options Settings Comments V ideo Wi th V ideo hi ghli ghted, triggeri ng occurs on an NTSC , P AL, or SECAM standard vi deo si gnal T rigger c oupli ng is preset to AC Source CH1 CH2 CH3 * CH4 * Ext Ext/5 Selec ts the i nput sourc e as the tri gger si gnal [...]

Refe renc e TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual 105 Pu lse Wid t h T rig ge r Us e Pulse W idt h tri ggeri ng to t rigge r on abe rrant pulses. Options Settings Comments Puls e With Pul se hi ghli ghted, triggeri ng occ urs on puls es that m eet the trigger c onditi on defined by the Source, Whe, and Set Puls e Width opti o[...]

Refe renc e 106 TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual T rigger Frequency Readout The o s cillos cope c ounts the rat e at which t rigge r e vent s occ ur t o det erm ine tri gger fre quenc y and di splays the freque ncy i n the lower rig ht cor ner o f the s creen . Key Points T rigger When. The pul se w idt h of the source m[...]

Refe renc e TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual 107 Knobs and Butt ons LEVEL or USER SELEC T Knob. U se to cont rol the Trigge r Leve l, Trigger Holdoff, V ideo L ine Number or Pulse W idt h. T he pri ma ry funct ion of t his knob is to set the tri gger l eve l. Whe n an a lt erna ti ve fu nctio n is active, the US ER SELEC[...]

Refe renc e 108 TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual FOR CE TR IG B utton. Us e the FORCE TRIG butt on to compl et e the cur ren t w avef or m acqu is ition wh ether o r no t the os cillos cope detects a trigge r . This i s useful for SIN GLE SEQ acqui siti ons and Normal trig ger mo de. (I n A uto tr igg er mode, the os cil[...]

Refe renc e TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual 109 Holdoff. Y ou c an use t he Trigge r Holdof f funct ion t o produce a sta ble displa y of com ple x waveform s, such as pulse t rai ns. Holdof f is the time betw een w hen th e os cillos cope detects one trig ger and w hen it is ready to detect an oth er . The os cillos co[...]

Refe renc e 11 0 TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual Utility P us h the UTI LITY bu tton to d is play th e Utility M enu. The U tility M enu ch ang es w ith the additio n of a TD S 2C M A ex tens ion m odule . Refe r to t he ne xt sec ti on for inform at ion on t he e xte nsion modul e. Options Settings Comments Syst em Sta[...]

Refe renc e TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual 111 Key Points Self Calibration. The s elf calib ratio n r ou tine o ptimizes the os cillos cope accur acy fo r the ambien t temperatu re. F or max imum accur acy , yo u should perform a self ca l if the a mbi ent t em pera ture c hange s by 5 ° C or more. Foll ow the di rec [...]

Refe renc e 11 2 TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual V er ti cal Y ou ca n use the vert ic al cont rols to di splay wave forms, a djust vert ic al sca le a nd pos it ion, a nd s et i nput para me te rs. Refer to page 93 for the vert ic al ma th de script ions. Channel V ert ical M enus The re i s a separa te vert ic al me n[...]

Refe renc e TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual 11 3 NOTE . T he o s cillos cope ver tical r es ponse r oll s off slowl y above i ts bandwidt h (60 MHz , 100 MHz, or 200 MH z, depe nding on t he model , or 20 MH z when the Bandwi dth Limit opti on is set t o On). Ther e for e, the FF T s pec trum can show vali d fr eque ncy[...]

Refe renc e 11 4 TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual U in Level and D elta Readouts. V ertical s ens itivity s hould m at ch on waveform s us ed for m at h opera ti ons. If the y do not m at ch, and you use cursors t o mea sure the waveform re sult of a mat h operat ion, a U displa ys tha t represent s unknown unit s or sca[...]

TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual 11 5 Ma th FFT Thi s chapt er c onta ins det ai le d inform at ion on how to use t he Mat h FF T (Fast Fourie r Transform). Y ou c an use t he FFT Math m ode t o conve rt a time-d omain ( Y T) s ignal into its fr equency co m ponent s (spect rum). Y ou ca n use the Math FFT mode to vi ew [...]

Ma t h FFT 11 6 TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual Setting Up the T ime -D omain W avefor m Bef or e you u s e FF T mo de, yo u need to s et u p the time-do main (Y T) waveform . T o do so, foll ow these ste ps: 1. Push AUTO SET t o displa y a YT wave form. 2. Tur n t he VE R TICAL P O SITIO N knob t o move the YT w avef o[...]

Ma t h FFT TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual 11 7 T o se t u p t he FFT d i spl a y , f ol l o w th e se st e p s: 1. Pus h t he M A TH MENU butt on. 2. S et the Op eratio n op tion to F FT . 3. Se l e c t t he Ma t h FFT Sou rc e c h a nn e l . In man y cas es , the os cillos cope can pr oduce a useful FF T spec trum eve[...]

Ma t h FFT 11 8 TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual Normal ly , the displa y com presses the FFT spect rum hori zont al ly i nto 250 point s, but you c an use t he FFT Zoom funct ion t o expa nd the FF T spec trum to m ore c le arl y see t he fre quenc y com ponent s at each of the 1024 data poi nts in the FF T spect rum. N[...]

Ma t h FFT TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual 11 9 Math FFT option Settings Comments Source CH1 CH2 CH3 * CH4 * Selec ts the c hannel us ed as the FFT sourc e Window Hanning Flattop Rectangular Selec ts the FFT window type; for detail s, refer to page 120 FFT Zoom X1 X2 X5 X10 Changes the horiz ontal magni fic ation of the[...]

Ma t h FFT 120 TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual Selec ting an FFT Window W i ndows re duce spec tra l le aka ge in the FFT s pec trum . The FFT assumes t hat the YT wave form repea ts fore ver . W i th an i nte gral nu mber of cy cles (1, 2 , 3, ...) , the Y T wav efo rm s tarts and end s at th e s ame amplitu de an d th[...]

Ma t h FFT TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual 121 Applying a window to the YT waveform c hange s the wave form so that the s tart and s top valu es ar e clos e to each other , redu cing th e dis contin uities . Tim e-domain (YT) waveform YT waveform aft er windowing Window funct ion (Hanning) FFT × = Point-by-point mult i[...]

Ma t h FFT 122 TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual The Mat h F FT functi on incl udes three FFT W indow options. The re is a trade- of f betw een freq uen cy res olutio n and amp litud e accuracy w ith each typ e of w i ndow . Wha t you want to m ea sure and your source signa l c hara ct eri stic s help you t o det erm ine [...]

Ma t h FFT TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual 123 Nyquist frequency (one-half sample rate) Frequency Am plitude Aliased frequencies Actual frequencies Elimin at ing Ali ases T o eliminate alias es , try the fo llow ing remed ies : H Turn the SEC/ DIV knob to set the sam ple ra te t o a faster se tting. Since you inc rea se[...]

Ma t h FFT 124 TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual H If you do not ne ed t o vie w frequenc ie s compone nts above 20 M H z, set the Ban dw idth Limit optio n to O n. H P ut an exter nal filter o n the s ou rce s ign al to band w idth limit the source waveform t o frequenc ie s bel ow tha t of the Nyquist freque ncy . H Rec[...]

Ma t h FFT TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual 125 Whe n you cha nge the z oom fac tor , t he FF T spect rum is magni fie d about the ce nte r grat ic ule li ne. In othe r words , t he a xis of horiz onta l magn ificatio n is the cen ter g raticu le line. Turn the HORIZON T AL POS ITION knob cloc kwise to m ove t he FF T sp[...]

Ma t h FFT 126 TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual M easur i ng an F FT S p ectr u m Using Cu r sor s Y ou ca n ta ke t wo mea sureme nts on FF T spec trum s: magni tude (in dB) a nd freque ncy (i n Hz). Magni tude is refe renc ed t o 0 dB, where 0 dB e qual s 1 V RMS . Y ou c an use t he c ursors t o ta ke meas ur ements a[...]

TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual 127 TDS 2C MA C ommunic ati ons Modul e Thi s cha pte r de scribe s how to us e the TDS 2CMA Communi ca ti ons Ext ension Module (opti onal ) with a TDS1000- or TDS 2000-serie s os cillos cop e.The TDS 2CM A m odul e adds Cent ronic s, RS-232 a nd G P IB co mmun ication p or ts to th e os[...]

TDS2CM A Comm unic at ions Module 128 TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual CAUTION. E le ct r ostat ic di schar ge (E SD) can damage components in the module and the osc illos cop e. T o pr even t ESD , follow the next lis t of pr ec auti ons when instal li ng, r emovi ng, or handli ng an module. Af te r r emovi ng a module,[...]

TDS2CM A Comm unic at ions Module TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual 129 Removi ng an Extension Modul e T o re move an e xte nsion modul e, refe r to t he ne xt illus tration an d foll ow the previ ous prec aut ions. Module release t ab Inst all extension module Remove extension module Ins t allin g an E xt ens ion M odule[...]

TDS2CM A Comm unic at ions Module 130 TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual Che ck ing M odule Insta llation T o c hec k tha t t he m odule is corre ct ly i nstal le d, power on t he os cillos cop e. The pow er -o n s creen s houl d l ist the TDS2CM A m odule and inc lude t he me ss age “ Po we r-up T e st s Pa sse d. ” I[...]

TDS2CM A Comm unic at ions Module TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual 131 Sending Screen D ata to an Exte rnal De vic e The TDS2CM A module le ts you send scree n dat a t o an e xte rnal devi ce , such as a cont roll er , pri nte r , or comput er . RS-232 connector GPIB connector Centronics connect or Printer Set up T o set[...]

TDS2CM A Comm unic at ions Module 132 TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual Opt io n Settings Comments Layout Portrai t, Landsc ape Printer output ori entation Format Thi nkj et, Deskj et, Laser J et, Bubble J et, Epson, BM P , PC X, TIFF , R LE, EPSIMAGE, DPU 41 1, DPU 412, DPU 3445 T ype of dev ic e connec ted to the comm u[...]

TDS2CM A Comm unic at ions Module TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual 133 T esting the Printer Port T o tes t the pr inter por t, fo llow thes e step s : 1. If you have al rea dy conne ct ed t he osc illosco pe to a pr inter , go to st e p 4. 2. P ow er of f th e os cillos cop e and the pr inter . 3. Co nn ect the o s cillo[...]

TDS2CM A Comm unic at ions Module 134 TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual Setting Up a nd T es ting the R S -2 32 Interfac e Y ou ma y nee d to set up and t est t he m odule RS-232 inte rfac e. RS-232 is a n 8-bi t s eri al com muni ca ti ons standa rd t hat le ts t he os cillos cop e commun icate with an ex tern al RS -2 3[...]

TDS2CM A Comm unic at ions Module TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual 135 Connecting an Exter nal Devi ce Whe n you conne ct the modul e t o an e xte rnal RS-232 devic e, foll ow the se guidel ine s: H Us e the c orrec t ca ble (re fer to the t abl e on page 134). H Us e a ca ble tha t i s no longer t han 50 fe et . H P ow [...]

TDS2CM A Comm unic at ions Module 136 TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual RS-232 Set tings T o s et up the os cillos cop e RS -2 32 in terf ace, follo w th es e step s: 1. Push UT ILIT Y " Options " RS -232 . 2. Pus h the opti on butt ons to ma tc h the sett ings of your ext erna l devi ce . The ne xt ta ble l ist[...]

TDS2CM A Comm unic at ions Module TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual 137 T esting the RS- 232 Interf ace T o tes t the os cillos cop e RS -23 2 in terf ace, fo llow thes e step s : 1. Co nn ect the o s cillos cope to a pers onal co mpu ter ( P C) us ing an appropri at e RS-232 ca ble (re fer to the t abl e on page 134). 2.[...]

TDS2CM A Comm unic at ions Module 138 TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual CH 1 PR OBE C OM P 6. O n the os cillos cop e, pus h UT ILIT Y " Options " RS-232 . 7. Ch eck that the menu s ettings match tho s e listed in th e table on page 137. 8. From your PC te rmi nal progra m, t ype ID?, the n press the Ret urn or [...]

TDS2CM A Comm unic at ions Module TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual 139 NOTE . F or br ie f i nformation on c omm and ent ry , r ef er to page 150. For c omplet e comm and i nformation, r e fe r to the pr ogram mer manual that came wi th y our ext ension module . 10. S end the comman d A UT OS et EXEC ute to have th e os [...]

TDS2CM A Comm unic at ions Module 140 TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual 2. Ch eck that yo u are us ing the cor rect RS -23 2 cable. D etermin e whethe r your ext erna l de vic e re quire s a null -mode m or a strai ght-t hrough conne ct ion. Refe r to t he t abl e on pa ge 134 for inform at ion a bout RS-232 ca ble s. 3. [...]

TDS2CM A Comm unic at ions Module TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual 141 7. If y ou r eceive on ly par t of the pr inter f ile, try thes e r emedies : a. Leng then the timeou t fo r th e exter nal d evice b. M ake s ure th e pr inter is s et to receiv e a bin ary file, no t a text f ile. RS-232 Convent ions The re are proc[...]

TDS2CM A Comm unic at ions Module 142 TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual Checking Com mand Status If you want t o che ck t he sta tus of ea ch c omm and sent , you c an appe nd an *STB? query a fte r eve ry com ma nd and re ad t he re spons e string. Processing Break Signals When th e os cillos cope s ens es a break s igna[...]

TDS2CM A Comm unic at ions Module TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual 143 1 No connection 2 Receive data (RxD) (input) 3 Transmit dat a (T xD) (output ) 4 Data term inal ready (DTR) (output ) 5 Signal ground (G ND) 6 Data set ready (DSR) (input) 7 Request to send (R T S) (output ) 8 Clear to send (CTS) (input ) 9 No connect[...]

TDS2CM A Comm unic at ions Module 144 TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual H Connec t the osc illos cop e to th e G P IB netwo rk. U se an ap prop ri- at e GPIB cabl e. Y ou ca n stac k ca ble conne ct ors. The next ta ble li sts cabl es tha t you c an orde r to c onnec t t he osc illos cop e to the GP IB net work. Cable typ[...]

TDS2CM A Comm unic at ions Module TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual 145 2. O n the os cillos cop e, pus h UT ILIT Y " Options " GPI B Set up . 3. Push t h e Addre ss opt ion but ton t o assign a uni que a ddress to the os cillos cop e. 4. Push t h e Bu s C on nect ion o ptio n bu tton to hav e the os cillos cope[...]

TDS2CM A Comm unic at ions Module 146 TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual The fo llow ing pr oced ur e verif ies co mmun ication w ith the os cillo- scope by a cqui ring a signal and re turni ng a vol ta ge m ea sureme nt. This p ro cedu re ass umes that the os cillos cope is c on nected to the G P IB netw or k, th e os cil[...]

TDS2CM A Comm unic at ions Module TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual 147 2. In th e contr oller s oftw are, sen d the ID ? command to the os cillos cop e. The o s cillos cope s houl d send bac k it s ident ifi ca ti on string whic h looks s imilar to th e follo w ing : ID TEK/TDS 1002,CF:91.1CT,FV:V1.09 TDS2CMA:CMV:V1.04 3[...]

TDS2CM A Comm unic at ions Module 148 TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual GPIB Network Convent ions T o ac hie ve a high dat a tra nsfer rate , the physic al di stanc e bet ween dev ices and the numb er of devices o n the bus ar e limited. When you cre at e the GPIB net work, follow these guide li nes: H Connec t the GPIB d[...]

TDS2CM A Comm unic at ions Module TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual 149 H A max imum s epar ation o f 13 .2 feet (4 meter s ) betw een any tw o devi ce s and an a vera ge sepa rat ion of 6. 6 fee t (2 m et ers) over t he ent ire bus. H A maxi mum tot al ca ble le ngth of 66 fe et (20 me te rs). H No more t han 15 de vic e[...]

TDS2CM A Comm unic at ions Module 150 TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual Comman d E nt r y When y ou en ter os cillos cop e command s o ver th e RS- 232 or G P IB bus, fol low t hese genera l rules: H Y ou ca n ent er c omm ands in uppe r or lower c ase. H Y ou can abb rev iate many os cillos cop e command s . Thes e abbre[...]

TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual 151 Appe ndix A : Spec ifi ca tions All spec ifi ca ti ons apply t o the TDS1000- and TDS2000-s eri es os cillos cop es . P 2200 probe spec ifi ca ti ons appea r at the end of t his chap ter . T o v erif y that the os cillos cop e meets s pecif ication s , the os cillos cop e mus t firs t[...]

Appendix A: Spec ifi ca ti ons 152 TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual Os cillo sc op e Sp ec if ica t ion s ( Cont.) Inputs Input Coupling DC, AC, o r GND Input Impedanc e, DC Coupled 1M Ω ± 2% in p ar alle l wit h 20 p F ± 3p F P2200 Probe Attenuation 1X, 10X Supported Probe Attenuation Fac tors 1X, 10X, 100X, 1000X M[...]

Appendix A: Spec ifi ca ti ons TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual 153 Os cillo sc op e Sp ec if ica t ion s ( Cont.) Inputs Channel - to - Channel C ommo n Mod e R j i i l TDS1002 and TDS2002 TDS1012, TD S2012, TDS2014, TD S2022 and TDS2024 Rejecti on, typi cal 100:1 at 60 Hz 2 0 : 1a t3 0M H z * 100:1 at 60 Hz 2 0 : 1a t5[...]

Appendix A: Spec ifi ca ti ons 154 TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual Os cillo sc op e Sp ec if ica t ion s ( Cont.) V ertical Analog Bandwidth i n Sampl e and A verage modes at BNC or with P b D C TDS1002 and TDS2002 TDS1012, TDS2012 and TDS2014 TDS2022 and TD S2024 P2200 probe, DC Coupled 60 MHz { * 100 M Hz { * 200 MHz [...]

Appendix A: Spec ifi ca ti ons TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual 155 Os cillo sc op e Sp ec if ica t ion s ( Cont.) V ertical D C G a in Accu ra cy ± 3% for Sampl e or A verage ac quis ition m ode, 5 V/div to 10 mV/di v y ± 4% for Sampl e or A verage ac quis ition m ode, 5 mV/div and 2 m V/div DC Measurem ent A A Meas u[...]

Appendix A: Spec ifi ca ti ons 156 TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual Os cillo sc op e Sp ec if ica t ion s ( Cont.) Horizontal Sampl e Rate R ange TDS1002, TD S1012, TDS2002, TD S2012 and TDS2014 TDS2022 and TD S2024 5S / st o1G S / s 5S / st o2G S / s W aveform Interpol ation (si n x)/x Record Length 2500 sam ples for ea[...]

Appendix A: Spec ifi ca ti ons TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual 157 Os cillo sc op e Sp ec if ica t ion s ( Cont.) T rigger T rigger Sens iti vi ty , E d T i T Coupling Sen sitivit y g g y , Edge T rigger T ype DC CH1 , CH2, CH3, CH4 1 div from DC to 10 MHz * , 1.5 div from 10 MHz * to Ful l EXT 200 mV from D C to 100 MH[...]

Appendix A: Spec ifi ca ti ons 158 TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual Os cillo sc op e Sp ec if ica t ion s ( Cont.) T rigger T rigger Level Ac curac y , i l Acc uraci es are for s ignal s hav ing ri se and fal l tim es ≥ 20 ns g g y , typi cal Sourc e Accu ra cy Internal ± 0.2 div × volt s/d iv w ith in ± 4 d ivision[...]

Appendix A: Spec ifi ca ti ons TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual 159 Os cillo sc op e Sp ec if ica t ion s ( Cont.) Pulse Width T rigger Puls e Width T rigger modes T rigger when < (Less than), > (G reater than), = (Equal), or ≠ (Not Equal); Posi tiv e puls e or Negative pul se Puls e Width T rigger Point Equal: T[...]

Appendix A: Spec ifi ca ti ons 160 TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual Os cillo sc op e Sp ec if ica t ion s ( Cont.) T rigger Frequency Counter Readout R esol ution 6 dig its Accu ra cy (t ypica l) ± 51 ppm inc luding all frequency referenc e errors and ± 1 count errors Frequency R ange AC coupled, 10 Hz m ini mum to rat[...]

Appendix A: Spec ifi ca ti ons TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual 161 Os cillo sc op e Sp ec if ica t ion s ( Cont.) Measurements Cur s or s V oltage di f ference between curs ors ( ∆ V) T im e dif ference between cursors ( ∆ T) Reciproc al of ∆ Ti nH e r t z( 1 / ∆ T) Automati c Meas urements Frequency , Period, M[...]

Appendix A: Spec ifi ca ti ons 162 TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual Os cillo sc op e Ge ne r al Sp ec if ica t ion s ( Cont.) Environmental T emperature Operating 32 ° F - 122 ° F (0 ° Ct o+ 5 0 ° C) Nonoperating -- 4 0 ° F - 159.8 ° F (- -4 0 ° Ct o+ 7 1 ° C) Cooling M ethod Convecti on H umid ity +104 ° F or b[...]

Appendix A: Spec ifi ca ti ons TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual 163 Oscilloscope EMC C ertifications and Compliances European Union Meets the intent of D irec tiv e 89/336/EEC for Elec tromagneti c Compatib ility . Compli ance was dem onstrated to the fol lowing s pecifi cations as lis ted in the Offi ci al Journal of th[...]

Appendix A: Spec ifi ca ti ons 164 TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual Oscilloscope EMC C ertifications and Compliances (C ont.) Au str alia /N e w Zealand Meets the intent of Austral ian EM C Framework as dem onstrated to the foll owing spec ifi cati on: AS/NZS 2064.1/2 U.S.A. Emis si ons com ply with FCC C ode of Federal [...]

Appendix A: Spec ifi ca ti ons TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual 165 P2200 Probe Specifications Electrical characteristics 10X position 1X position Bandwidth DC to 200 MHz DC to 6 M Hz Attenuation rati o 10:1 ± 2% 1:1 ± 2% Compensati on Range 18 pf - 35 pf Compens ation is fi xed; correct for all o scillosc opes with 1 [...]

Appendix A: Spec ifi ca ti ons 166 TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual P2200 Probe Specifications (Cont.) Cert ifications and Com pli ances EC D ecl aration of Conformity Compli ance was dem onstrated to the fol lowing s pecifi cation as l isted in the Of fic ial Journal of the European Comm uniti es: Low V oltage Directi v[...]

Appendix A: Spec ifi ca ti ons TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual 167 P2200 Probe Specifications (Cont.) E nvironmental charact eristics T emperature Operating 32 ° F - 122 ° F (0 ° Ct o+ 5 0 ° C) Nonoperating -- 4 0 ° F - 159.8 ° F (- -4 0 ° Ct o+ 7 1 ° C) Cooling M ethod Convec tion H umid ity +104 ° F( + 4 0 °[...]

Appendix A: Spec ifi ca ti ons 168 TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual[...]

TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual 169 App end ix B: Accessories A ll access ories (s tandar d and o ptio nal) ar e available by co ntactin g your loc al T e ktroni x fie ld office . Standar d Accessories P2200 1X, 10X Passi ve Probes. The P2200 passi ve probes h a v ea6M H z bandwidth with a rati ng of 150 V CA T II w hen[...]

Appendix B: Acce ss orie s 170 TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual Optional Accessories (Cont.) 2-channel 4-channel TDS200-, TDS1000- and TDS2000-Ser ies Digi tal Os cillo sc op e Pr og r amme r Man ua l. The programmer m anual (071 - 1075 - XX Engli sh) prov ides command and s yntax inform ation. TDS1000- and TDS2000-Serie[...]

Appendix B: Acce ss orie s TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual 171 Optional Accessories (Cont.) Internat ional Power Cords. In additi on to the power cord shi pped with your i nstrum ent, you c an obtain the foll ow ing cords : Option A0, North Americ an 120 V , 60 Hz 161 - 0066 - 00 Option A1, European 230 V , 50 Hz 161 - [...]

Appendix B: Acce ss orie s 172 TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual[...]

TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual 173 App end ix C: General Care an d Clean ing Gene ral Ca re Do not store or lea ve the i nstrume nt where the L CD displa y w il l be exposed t o dire ct sunlight for long pe riods of time. CAUTION. T o av oid damage t o the instrument or pr obe s, do not ex pose them to s prays, liqui d[...]

A pp end ix C: G ener al Care and C leanin g 174 TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual[...]

TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual 175 Appe ndix D: De faul t Se tup Thi s appe ndix describe s the opti ons, but tons a nd c ontrol s tha t change sett ings when you push the DEF AU L T SETUP button. For a li st of sett ings tha t do not cha nge, refe r to pa ge 178. NOTE . When yo u pu s h the D EF AUL T SET UP bu tton ,[...]

Appendix D: D efa ult Set up 176 TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual Default setup (C ont.) Menu or control Opti on Default setting MA T H Operation CH1 - - CH2 FFT operation: S o u r c e C H 1 S o u r c e Window C H 1 Hanning W i n d o w FFT Zoom H a n n i n g X1 MEASURE Source CH1 Ty p e N one TRIG GER (Edge) Ty p e Edge [...]

Appendix D: D efa ult Set up TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual 177 Default setup (C ont.) Menu or control Opti on Default setting TRI GGER ( Pu l s e) Ty p e Pulse Source CH1 When = Set Puls e Width 1.00 ms Polari ty Po sitive Mode Auto Coupling DC V e rt ical syst em, a l l c h a n n e l s Coupling DC a ll ch a nnels BW [...]

Appendix D: D efa ult Set up 178 TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual The DEF A UL T SETUP button doe s not reset the foll owing sett ings: H La nguage opt ion H Saved set up fil es H S aved r efer ence w avef or m files H Di spl a y c o nt r a st H Calib ratio n data H P rin ter s etup H RS232 s et up H GPIB se t u p[...]

TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual 179 App end ix E: GPIB and RS -232 Interf aces The next ta ble provide s an in-de pth c ompa rison of the GP IB and RS-232 inte rfac es. Y ou should sel ec t the i nte rfac e t hat be st me et s your requi rem ent s. GPIB and R S - 232 interface comparison Operating attribute GPI B RS -23[...]

A pp end ix E: GP IB and R S -2 32 I nter faces 180 TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual GPIB and R S - 232 interface comparison (Cont.) Operating attribute RS -232 GPI B Mes sage term inati on (Receiv e) Har dwa re E OL, software LF , or both So ft war e CR, LF , CRLF , LFCR Mes sage term inati on (T ransm it) Har dwa re E [...]

TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual 181 Inde x ? in V alue readout, 44 A Abbreviating, commands, 150 AC coupling, 112 Access ories, 169–172 Acquire, menu, 74 ACQUIRE button, 38, 74 Acquire signals, bas ic concepts, 17 Acquisition live display , 78 modes, 74 single - - shot example, 56 stopping, 78 Acquisition mode, indica[...]

Index 182 TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual B Bandwidth, limit, 112 Bandwidth limited, readout, 30 Bezel button, xi Binary data, RS - - 232 transfer , 141 Break signals , RS - - 232 protocol, 142 Burst waveforms, 1 17 C Calibration, 1 10 automatic routine, 10 Centronics port, 131 CH 1 connector , 39 MENU button, 34 CH 2 c[...]

Index TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual 183 type, 86 DISPL A Y button, 38, 86 Display s tyle of wavef orms, 87 Do Self Cal option, 10 Dots, 86 Dual time base, 36, 90 E Edge tr igger , 100 Er ror L og, 110 EXT T RIG connector , 39 Extension module. See TDS2CMA module Exter nal trigger connector , 39 F Factory setup, 175 re[...]

Index 184 TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual HOLDOFF contr ol, 36 access , push HOR IZ M ENU button, 109 HORIZ MENU button, 36 Horizontal aliasing, time domain, 20 how to make lar ge adjus tment, 35 menu, 90 position, 19 position marker , 29 scale, 19 s t a t u s , 111 Hyperlinks in help topics, x I I/O e rrors , R S - - 2[...]

Index TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual 185 O Option button, xi Options A c t i o nt y p e ,3 3 Circular List type, 32 Page Selection type, 32 Radio type, 33 Oscillos cope end - - of - - life handling, xii fr ont panels, 27 specifications, 151 – 164 understanding functions, 1 1 P P2200 probe specifications, 165 – 167 [...]

Index 186 TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual RS - - 232 protocol Break signals , 142 compared to GPI B s tandard, 179 conventions, 141 I/O e rrors , 1 41 setup options , 136 testing, 137 troubleshooting, 139 RUN/ST OP button, 38, 77 steps taken by the os cilloscope when pushed, 14 S Sample mode, 17, 74, 75 Sample rate, max[...]

Index TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual 187 T ime domain , waveform, 1 16 T ransient waveforms, 1 17 T ransit cas e, order ing, 171 TRIG MENU button, 37 TRIG VI EW button, 37 T rigger coupling, 15, 100, 103 definition, 13 edge, 100 external, 104 fr equency readout, 30, 101, 106 holdof f, 36, 92, 109 level, 16, 36, 99 leve[...]

Index 188 TDS1000/2000-Serie s Digit al Os c illos cop e Us er Man ual scanning, 78 take measurements, 24 time domain, 1 16 transient, 1 17 W eb site address , T ektr onix, xiii W indow time base, 36, 90 readout, 30 W indow Zone, 90, 92 W indows, FFT spectrum, 120 X XY , dis play for mat, 86, 88 XY , application example, 72 Y YT , d is p la y form [...]