Manuale d’uso / di manutenzione del prodotto TDS5000B Series del fabbricante Tektronix
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T echn ica l Reference TDS5000B Se ri es Digital Phosp hor Oscilloscopes Sp ecifi cati on s an d P erforma nce V eri fica tio n 071-1420-03 Th is do cum ent ap plies to firmw are versio n 1 .00 and a bove. W a rnin g Th e servicin g in structio ns are fo r use b y q ualified per sonne l onl y .
Copyright © T ektroni x, Inc. All rights reserved. T ektronix p roducts are cove red by U.S. and forei gn patent s, issued and pending. Informat ion in thi s public ation superc edes that in al l previously publ ished mat erial . Specifi cati ons and price change privil eges reserved.
TDS5000B S e ries Specif ications and Per formanc e V e rifica tion i T able of Contents Gen eral Sa fety Su mmary v ................................... Specif icat ions Product and Fea ture Descript ion 1- - 1 .................................... Acq uisitio n Featur es 1- -2 .
T able of Contents ii TDS5000B S e ries Specif ications and Per formanc e V e rifica tion List of Figures Fig ur e 2- - 1 : T oo lbar and me nu bar 2- -3 ........................... Figure 2- - 2: Universal te st hook up for functional tests - - CH 1 shown 2- - 7 .
T able of Contents TDS5000B S e ries Specif ications and Per formanc e V e rifica tion iii Figure 2- - 30: Sine wave generator le veling equ ipment s e t u p( M e t h o dB ) 2 - - 6 2 ....................................... List of T ables T able 1- - 1: TDS 5000B Ser ies models 1- - 1 .
T able of Contents iv TDS5000B S e ries Specif ications and Per formanc e V e rifica tion.
TDS5000B S e ries Specif ications and Per formanc e V e rifica tion v General Safety Summar y Rev iew the fol lowi ng safety p recautio ns to avo id inj ury and prev ent damag e t o this product or any produc ts connecte d to it. T o avoid pote ntial h azards, use t his product only a s specifie d.
General S afety S ummary vi TDS5000B S e ries Specif ications and Per formanc e V e rifica tion T er ms in this M anual. The se terms ma y appear in this manual: W ARNING. W arning statements ide ntify conditions or practic es that could r esult in injury or loss of life .
TDS5000B S e ries Specif ications and Per formanc e V erif ication 1- 1 Specifications This chapte r contains spe cifica tions for the TDS 5000B Serie s Digital Phosphor Oscilloscope s. All specifica tions are guara nteed unless labele d “typical.” T ypical specif ications are pr ovided for your convenie nce but are not guara nteed.
Sp ecificati ons 1- 2 TDS5000B S e ries Specif ications and Per formanc e V erif ication T able 1 - 1: TDS5000B Series models Model Number of channels Bandwidth Maxim um sample rate (rea l tim e) TDS5.
Sp ecificati ons TDS5000B S e ries Specif ications and Per formanc e V erif ication 1- 3 Horizontal Delay . Use de lay when you want to acquire a signa l at a significa nt time inter val afte r the trigge r point. T oggle de lay on and of f to quickly c ompare the signal a t two diff erent points in time .
Sp ecificati ons 1- 4 TDS5000B S e ries Specif ications and Per formanc e V erif ication Average, Envelope, and Hi Res Acquisition. Use A verage a cquisition mode to remove unc orrela ted noise from your signal. Use Envelope to capture a nd display the maximum varia tion of the signal.
Sp ecificati ons TDS5000B S e ries Specif ications and Per formanc e V erif ication 1- 5 Simple and Advanced T rigger T ypes. Choose simple edge trigger or c hoose from many adva nced trigge r types to help you c apture a specif ic signal fa ult or event.
Sp ecificati ons 1- 6 TDS5000B S e ries Specif ications and Per formanc e V erif ication Specif i cati on T ables T able 1 - 2: Channel input and ver tical speci f i cat i ons Character i st i c Descr.
Sp ecificati ons TDS5000B S e ries Specif ications and Per formanc e V erif ication 1- 7 T able 1 - 2: Channel input and vertical specifications (Cont.
Sp ecificati ons 1- 8 TDS5000B S e ries Specif ications and Per formanc e V erif ication T able 1 - 2: Channel input and vertical specifications (Cont.
Sp ecificati ons TDS5000B S e ries Specif ications and Per formanc e V erif ication 1- 9 T able 1 - 2: Channel input and vertical specifications (Cont.
Sp ecificati ons 1- 1 0 TDS5000B S er ies Specific ations and Perf ormance V erif ication T able 1 - 2: Channel input and vertical specifications (Cont.) Character i st i c Descr i pt i on Offset accuracy SCALE range Offs et r ange 1m V / d i vt o9 . 9 5m V / d i v ± [ ( 0.
Sp ecificati ons TDS5000B S e ries Specif ications and Per formanc e V erif ication 1- 1 1 T able 1 - 2: Channel input and vertical specifications (Cont.) Character i st i c Descr i pt i on DC voltage m easurement accuracy Measurement type DC accuracy (in volts) Sample acqui sition m ode, typical Any sample ± [(1.
Sp ecificati ons 1- 1 2 TDS5000B S er ies Specific ations and Perf ormance V erif ication T able 1 - 2: Channel input and vertical specifications (Cont.) Character i st i c Descr i pt i on Delta vol tage measurement between any t wo aver ages of ≥ 16 waveforms acquired under the same set up and ambient condi tions ± [1.
Sp ecificati ons TDS5000B S e ries Specif ications and Per formanc e V erif ication 1- 1 3 T able 1 - 3: Horizontal and acquisition system specifications Character i st i c Descr i pt i on Acquisit io.
Sp ecificati ons 1- 1 4 TDS5000B S er ies Specific ations and Perf ormance V erif ication T able 1 - 3: Horizontal and acquisition system specifications (Cont.
Sp ecificati ons TDS5000B S e ries Specif ications and Per formanc e V erif ication 1- 1 5 T able 1 - 4: T rigger specifications (Cont . ) Character i st i c Descr i pt i on Edge trigger sensi tivit y.
Sp ecificati ons 1- 1 6 TDS5000B S er ies Specific ations and Perf ormance V erif ication T able 1 - 4: T rigger specifications (Cont . ) Character i st i c Descr i pt i on Tr igger l evel or threshol.
Sp ecificati ons TDS5000B S e ries Specif ications and Per formanc e V erif ication 1- 1 7 T able 1 - 4: T rigger specifications (Cont . ) Character i st i c Descr i pt i on Width typ e Minimum dif fe.
Sp ecificati ons 1- 1 8 TDS5000B S er ies Specific ations and Perf ormance V erif ication T able 1 - 4: T rigger specifications (Cont . ) Character i st i c Descr i pt i on Advanced trigger t imer ran.
Sp ecificati ons TDS5000B S e ries Specif ications and Per formanc e V erif ication 1- 1 9 T able 1 - 5: Display speci f i cat i ons Character i st i c Descr i pt i on Display t ype 264 m m (10.4 in) diagonal, liqui d cr yst al active-mat rix colo r displa y Width: 21 1.
Sp ecificati ons 1- 2 0 TDS5000B S er ies Specific ations and Perf ormance V erif ication T able 1 - 6: Input/output port specifications (Cont.) Character i st i c Descr i pt i on Parallel port (IEEE .
Sp ecificati ons TDS5000B S e ries Specif ications and Per formanc e V erif ication 1- 2 1 T able 1 - 8: Power source specifications Character i st i c Descr i pt i on Source voltage and frequency 100.
Sp ecificati ons 1- 2 2 TDS5000B S er ies Specific ations and Perf ormance V erif ication T able 1 - 9: Mechanical speci fications (Cont . ) Character i st i c Descr i pt i on Construction m aterial C.
Sp ecificati ons TDS5000B S e ries Specif ications and Per formanc e V erif ication 1- 2 3 T able 1 - 1 1: Cert i f i cat i ons and com pl iances Category St andards or description EC Declaration of Conformi ty - - EMC Meets i ntent of Di rective 89/336/EEC f or Electromagnetic Com patib ility .
Sp ecificati ons 1- 2 4 TDS5000B S er ies Specific ations and Perf ormance V erif ication T able 1 - 1 1: Cert i f i cat i ons and com pl iances (cont .
TDS5000B S e ries Specif ications and Per formanc e V erif ication 2- 1 Perfor mance V e r ification T wo typ es of Perform ance V erificat ion pro cedures can be perfo rmed on th is product: Brief P r ocedu r es and Performance T ests . Y ou may not need to pe rform all of th ese procedu res, dep endin g on what y ou want t o accompl ish.
Perfo rmance V eri ficatio n 2- 2 TDS5000B S e ries Specif ications and Per formanc e V erif ication Conventi ons Throughout the perf ormance ve rifica tions procedure s the following conventions appl.
Perfo rmance V eri ficatio n TDS5000B S e ries Specif ications and Per formanc e V erif ication 2- 3 Click here to change to menu bar mode Click here to change to toolbar mode Menu bar T oolbar Figure.
Perfo rmance V eri ficatio n 2- 4 TDS5000B S e ries Specif ications and Per formanc e V erif ication.
TDS5000B S e ries Specif ications and Per formanc e V erif ication 2- 5 Brief P rocedures The Self T ests use interna l routines to conf irm basic f unctionality and pr oper adju stmen t. No t est equi pment i s required t o perform th ese test pro cedures.
Bri ef Proced ures 2- 6 TDS5000B S e ries Specif ications and Per formanc e V erif ication e. Run the signal-path c ompensation r outine: H Pull down the Utilities menu a nd select Instrument Calibra- t i o n ... . This displays the instrument c alibration c ontrol window .
Bri ef Proced ures TDS5000B S e ries Specif ications and Per formanc e V erif ication 2- 7 STO P . In the following pr oce dur es, do not make change s to fr ont-panel settings that ar e not specifically calle d out. Each verification pr ocedur e r equir es that you to set the osc illoscope to ce rtain default settings befor e verify ing functions.
Bri ef Proced ures 2- 8 TDS5000B S e ries Specif ications and Per formanc e V erif ication Channel buttons Figure 2 - 3: Channel button location 4. Selec t the channel to te st: Push the cha nnel button for the channel t hat you are curr ently testing.
Bri ef Proced ures TDS5000B S e ries Specif ications and Per formanc e V erif ication 2- 9 H A verage mode displays an a ctively ac quiring wavef orm on-scr een with the noise reduc ed. H Envelope mode displays an a ctively ac quiring wavef orm on-scr een with the noise displayed.
Bri ef Proced ures 2- 1 0 TDS5000B S er ies Specific ations and Perf ormance V erif ication H Rotating the horizontal SCALE knob clockwise e xpands the waveform on-scr een (mor e horizonta l divisions.
Bri ef Proced ures TDS5000B S e ries Specif ications and Per formanc e V erif ication 2- 1 1 H Pu sh th e front-p anel DELA Y button sever al times to toggle de lay of f and on and ba ck of f again. V erify that the display switche s quickly betwee n two diff erent points in time (the r ising and falling e dges of this signal).
Bri ef Proced ures 2- 1 2 TDS5000B S er ies Specific ations and Perf ormance V erif ication 5. V erify that the delaye d trigger system operates: a. Set up the de layed trigger: H Pull down the T rig menu a nd select A → B T rigger Seq uen ce. . . .
Bri ef Proced ures TDS5000B S e ries Specif ications and Per formanc e V erif ication 2- 1 3 TDS5000B Series oscilloscope Probe from PROBE COMPENSA TION output t o CH 1 input Figure 2 - 6: Setup for the file system t est 3. Insert the test disk: Inser t the floppy disk in the f loppy disk drive at the top of the front pane l.
Bri ef Proced ures 2- 1 4 TDS5000B S er ies Specific ations and Perf ormance V erif ication f. V erif y that the oscilloscope retr ieved the saved wave form from the disk. Do this by noticing the hor izontal SCALE is again 1 ms and the wavef orm shows ten cyc les just as it did when you sa ved the setup.
Bri ef Proced ures TDS5000B S e ries Specif ications and Per formanc e V erif ication 2- 1 5 Figure 2 - 7: Example test page f rom the inter nal printer.
Bri ef Proced ures 2- 1 6 TDS5000B S er ies Specific ations and Perf ormance V erif ication.
TDS5000B S e ries Specif ications and Per formanc e V erif ication 2- 1 7 Perfor mance T ests This section c ontains a colle ction of manua l procedur es for c hecking that the TDS5000B S e ries Oscillosc opes perfor ms as warr anted.
Perfo rmance T ests 2- 1 8 TDS5000B S er ies Specific ations and Perf ormance V erif ication Equipm ent Requir ed The p rocedures s tartin g on p age 2 - - 24 u se extern al, t raceable, s ignal s ources t o check warran ted characteri stics . T able 2 - - 1 lis ts recomm ended equ ipmen t.
Perfo rmance T ests TDS5000B S e ries Specif ications and Per formanc e V erif ication 2- 1 9 T able 2 - 1: T est equipment (Cont . ) Item num ber and description Purpose Exam ple Mini mum requirements 16. Adapter (three required) SM A femal e- t o- f emale T ektronix part num ber 015-1012-00 Checking the del ay between channels 17.
Perfo rmance T ests 2- 2 0 TDS5000B S er ies Specific ations and Perf ormance V erif ication TDS5000B Seri es T est Recor d Photocopy this table and use it to recor d the performa nce test results for your TDS5000B S e ries Oscillosc ope.
Perfo rmance T ests TDS5000B S e ries Specif ications and Per formanc e V erif ication 2- 2 1 TDS 5000B Series T est Recor d (cont.) Instrument Serial Num ber : Certifi cate Number: T em perature: RH .
Perfo rmance T ests 2- 2 2 TDS5000B S er ies Specific ations and Perf ormance V erif ication TDS 5000B Series T est Recor d (cont.) Instrument Serial Num ber : Certifi cate Number: T em perature: RH %.
Perfo rmance T ests TDS5000B S e ries Specif ications and Per formanc e V erif ication 2- 2 3 TDS 5000B Series T est Recor d (cont.) Instrument Serial Num ber : Certifi cate Number: T em perature: RH .
Perfo rmance T ests 2- 2 4 TDS5000B S er ies Specific ations and Perf ormance V erif ication Signal Acqui sit ion System Checks The following pr ocedure s verify those char acter istics that re late to the signa l-ac- quisition system and a re listed a s checke d under W arranted Characte ristics in the Specific ations section .
Perfo rmance T ests TDS5000B S e ries Specif ications and Per formanc e V erif ication 2- 2 5 TDS5000B Series oscilloscope DC calibrator 50 Ω coaxial cables Dual banana to BNC adapters BNC T connector Output Sense Figure 2 - 8: Initial test hookup b.
Perfo rmance T ests 2- 2 6 TDS5000B S er ies Specific ations and Perf ormance V erif ication c. Set the v ertical scale : Set the vertic al S CALE to one of the settings listed in T able 2- - 2 that is not ye t checke d. (Start with the f irst setting listed.
Perfo rmance T ests TDS5000B S e ries Specif ications and Per formanc e V erif ication 2- 2 7 Turn on the measurement called mean and read the results here.
Perfo rmance T ests 2- 2 8 TDS5000B S er ies Specific ations and Perf ormance V erif ication Equipment requ ired One sine wave generator (Item 13) One level met er and power sensor (Item 14) One power.
Perfo rmance T ests TDS5000B S e ries Specif ications and Per formanc e V erif ication 2- 2 9 c. Hook up the test-signal sour ce: Connec t the sine wave output of a levele d sine wave genera tor to C H 1. S e t the output of the genera tor to a ref erenc e freque ncy of 10 MHz or less.
Perfo rmance T ests 2- 3 0 TDS5000B S er ies Specific ations and Perf ormance V erif ication H Pres s the fro nt-pan el V ertica l button tha t corre sponds to the channe l that you ar e to confir m. H Move the leveling output of the sine wave gene rator to the channe l that y ou select ed.
Perfo rmance T ests TDS5000B S e ries Specif ications and Per formanc e V erif ication 2- 3 1 f. Display the test signal: Do the f ollowing subparts to fir st display the ref erenc e signal and then the test signal. H From the toolbar click MEAS ; then s elect the Time tab.
Perfo rmance T ests 2- 3 2 TDS5000B S er ies Specific ations and Perf ormance V erif ication Set the generator (reference) frequency to the t est frequency from T able 2 - - 3. 1 Set the horizontal scale from T able 2 - - 3. 2 Read results. 3 Figure 2 - 12: Measurement of analog bandwi dt h h.
Perfo rmance T ests TDS5000B S e ries Specif ications and Per formanc e V erif ication 2- 3 3 i. Check r emaining ve rtical scale settings against limits (optional): H If desired , fini sh checki ng t.
Perfo rmance T ests 2- 3 4 TDS5000B S er ies Specific ations and Perf ormance V erif ication H Set the horizontal SCALE to 400 ps ( 500 ps for TDS5054B E) . H From the toolbar bar , click Horiz , and s elect th e A cquis iti on tab. H Click A verage , and set the number of ave rages to 16 .
Perfo rmance T ests TDS5000B S e ries Specif ications and Per formanc e V erif ication 2- 3 5 Hint: As you adjust the ge nerator amplitude, push P USH TO SET 50 % often to spe ed up the updating of the wave form amplitude on scre en. b. Set the horizontal SCALE to 200 ps .
Perfo rmance T ests 2- 3 6 TDS5000B S er ies Specific ations and Perf ormance V erif ication H Sel ect Ref 2 fr om the Source dr op-down list box; then clic k the Display Off button to toggle it to On. Y ou may notice the ir overla pping waveform handle ic ons.
Perfo rmance T ests TDS5000B S e ries Specif ications and Per formanc e V erif ication 2- 3 7 g. Check against limits: CHEC K tha t the cursor rea dout is ≤ 100 ps. h. Enter the time in the test rec ord. 3. Disconnec t the hookup: Disconne ct the coupler or ca bles from the input connec tors of the channels.
Perfo rmance T ests 2- 3 8 TDS5000B S er ies Specific ations and Perf ormance V erif ication H From the toolbar , click the Horiz button. In the Horizonta l menu, open the Ac quisition tab and set the instrument to E.T . mode. H Click the Close button.
Perfo rmance T ests TDS5000B S e ries Specif ications and Per formanc e V erif ication 2- 3 9 n. Move the signal to the CH 3 input connector , and then change the T rigger SOUR CE to C H3 (TDS5034B, TDS 5054B, TDS5034BE, or TDS5104B). o. Ch eck — Ampl itud e of each trace oth er than C H 3 is 0.
Perfo rmance T ests 2- 4 0 TDS5000B S er ies Specific ations and Perf ormance V erif ication a. Hook up the test-signal sour ce : Connec t, through a 50 Ω prec ision coaxi al cable, th e outp ut of t he generat or to CH 1 . See Figure 2 - -16. H If using a time-ma rk gener ator , set the output f or 10 ms marke rs.
Perfo rmance T ests TDS5000B S e ries Specif ications and Per formanc e V erif ication 2- 4 1 H CHECK that the rising edge of the mar ker (or sine wave ) crosses the cente r horizontal gra ticule line at a point within ± 1. 5 divisions of the cente r graticule .
Perfo rmance T ests 2- 4 2 TDS5000B S er ies Specific ations and Perf ormance V erif ication This procedur e checks the sample r ate portion of the Delta T ime Mea surement Accuracy as l isted i n the Spec ifications section .
Perfo rmance T ests TDS5000B S e ries Specif ications and Per formanc e V erif ication 2- 4 3 H If you a re testing a TDS5054B E instr ument, set the Bandwidth to 150 MHz on all c hannels. (All other models ar e tested a t full bandwidth.) H From the toolbar , click the Horiz button, and selec t the Acquisition tab.
Perfo rmance T ests 2- 4 4 TDS5000B S er ies Specific ations and Perf ormance V erif ication H Cal culate t he difference of t he Maxi mum (M ) minu s the m ean ( ) .
Perfo rmance T ests TDS5000B S e ries Specif ications and Per formanc e V erif ication 2- 4 5 T ri gger System Checks The following proce dures chec k those charac teristics that re late to the trigger sys tem and are lis ted as checked i n the Spec ifications section .
Perfo rmance T ests 2- 4 6 TDS5000B S er ies Specific ations and Perf ormance V erif ication a. Display the test signal: Set the output of the sine wave gene rator for a 100 MHz, five- division sine wave on the scre en; then pre ss PUSH TO SET 50% . b.
Perfo rmance T ests TDS5000B S e ries Specif ications and Per formanc e V erif ication 2- 4 7 Set upper and lower limits t hat ensure triggering. Then change limits unt il triggering stops. Figure 2 - 19: Measurem ent of time accur acy for pulse and gli tch t riggering 3.
Perfo rmance T ests 2- 4 8 TDS5000B S er ies Specific ations and Perf ormance V erif ication H Click Upper Limit ; then use the multipurpose knob to slowly decrease the Upper Limit rea dout until triggering stops. H CHECK that the Upper Limit readout, afte r the oscilloscope loses trigger ing, is within 1.
Perfo rmance T ests TDS5000B S e ries Specif ications and Per formanc e V erif ication 2- 4 9 TDS5000B Series oscilloscope Sine wave generator 50 Ω T erminat ion Precision 50 Ω coaxial cable Figure 2 - 20: Initial test hookup 2. Confirm the trigger syste m is within sensitivity limits ( 50 MHz): a.
Perfo rmance T ests 2- 5 0 TDS5000B S er ies Specific ations and Perf ormance V erif ication H Press the T rigger Slope button to selec t the positive slope. H Adjust the T rigger LEVEL knob to produce a stable trigge r . C HECK that the trigger is stable f or the test wavefor m on the positive slope.
Perfo rmance T ests TDS5000B S e ries Specif ications and Per formanc e V erif ication 2- 5 1 stabilize the De layed trigger . Click one of the S lope buttons to switch betwe en trigger slopes. See Figure 2- - 21 on page 2 - -50. H Enter the pass/f ail result for dela yed trigger in the test re cord.
Perfo rmance T ests 2- 5 2 TDS5000B S er ies Specific ations and Perf ormance V erif ication H Set the trigger system to trigger on the positive slope of the wavefo rm before proceed ing to t he next check . H Press the T rigger SOURCE button to set the trigger sourc e to CH 1 .
Perfo rmance T ests TDS5000B S e ries Specif ications and Per formanc e V erif ication 2- 5 3 f. Repeat ste p 1, substep c and step 3, substep b only , to check the full bandwidth of the Aux T rigger source . S e t the fre quency to 100 MHz. NOTE . Y o u just ch ecked the tri gger sen s itivity .
Perfo rmance T ests 2- 5 4 TDS5000B S er ies Specific ations and Perf ormance V erif ication Out put Signal Checks The following pr ocedure s verify c harac teristics of the output signals tha t are listed as c hecked unde r W arranted Characteristic s in the Specific ations section.
Perfo rmance T ests TDS5000B S e ries Specif ications and Per formanc e V erif ication 2- 5 5 H Push Tr igger Sour c e to toggle the source to CH 3 . H Set the Horizontal SCALE to 200 s . H If nec essary , adjust the calibra tion gener ator output for an amplitude of 5 divisions.
Perfo rmance T ests 2- 5 6 TDS5000B S er ies Specific ations and Perf ormance V erif ication Check output Figure 2 - 23: Measurement of m ai n tr i gger out limits 3. Confirm SIGNAL OUT is w ithin limits for gain: a. Measur e gain: H Move the prec ision 50 Ω cable f rom the AUX OUT B NC to the SIGNAL OUT BNC.
Perfo rmance T ests TDS5000B S e ries Specif ications and Per formanc e V erif ication 2- 5 7 H CHECK that the rea dout CH 2 P k- P k is be tween 100 mV and 150 mV , inclusive. H Enter the voltage in the test re cord. 4. Disconnec t the hookup: Disconne ct the ca bles from the channe l inputs and the rea r panel outputs.
Perfo rmance T ests 2- 5 8 TDS5000B S er ies Specific ations and Perf ormance V erif ication H From the toolbar bar , click Horiz and s elect th e A cquis iti on tab. H Click A verage and set the number of a verage s to 128 . 2. Confirm that the Pr obe Compensator signal is within limits for fr eque ncy: a.
Perfo rmance T ests TDS5000B S e ries Specif ications and Per formanc e V erif ication 2- 5 9 H Click the S ave button. H Disconnec t the adapter fr om C H 1 and the probe compensa tion connec tor . H T o view th e stored wav eform on screen , verify t hat the di splay O n button (in the c ontrol window) is toggled to On .
Perfo rmance T ests 2- 6 0 TDS5000B S er ies Specific ations and Perf ormance V erif ication H Adjust the output of the DC calibra tion genera tor until it prec isely overla ps the base (lower) le vel of the stored probe compe nsation signal. (This value will be near ze ro volts.
Perfo rmance T ests TDS5000B S e ries Specif ications and Per formanc e V erif ication 2- 6 1 Sine W ave Gener ator Leveli ng Procedur e Some procedur es in this manual requir e a leveled sine wave ge nerator to produc e the nece ssary test signals.
Perfo rmance T ests 2- 6 2 TDS5000B S er ies Specific ations and Perf ormance V erif ication 2. Set the Generator: H Set the sine wave gener ator to a refe rence f requenc y of 10 MHz . H Adjust the sine wave gener ator amplitude to the requir ed number of divisions as mea sured by the osc illoscope.
Perfo rmance T ests TDS5000B S e ries Specif ications and Per formanc e V erif ication 2- 6 3 TDS5000B Series oscilloscope Level meter Power sensor Sine wave generator Output Input Connect the sine wave generator to t he oscilloscope and the power sensor as directed in the t ext.
Perfo rmance T ests 2- 6 4 TDS5000B S er ies Specific ations and Perf ormance V erif ication.
Un punto importante, dopo l’acquisto del dispositivo (o anche prima di acquisto) è quello di leggere il manuale. Dobbiamo farlo per diversi motivi semplici:
Se non hai ancora comprato il Tektronix TDS5000B Series è un buon momento per familiarizzare con i dati di base del prodotto. Prime consultare le pagine iniziali del manuale d’uso, che si trova al di sopra. Dovresti trovare lì i dati tecnici più importanti del Tektronix TDS5000B Series - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso Tektronix TDS5000B Series imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul Tektronix TDS5000B Series ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il Tektronix TDS5000B Series, ma non hai ancora letto il manuale d’uso, dovresti farlo per le ragioni sopra descritte. Saprai quindi se hai correttamente usato le funzioni disponibili, e se hai commesso errori che possono ridurre la durata di vita del Tektronix TDS5000B Series.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il Tektronix TDS5000B Series. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo Tektronix TDS5000B Series insieme con le istruzioni su come risolverli. Anche se non si riesci a risolvere il problema, il manuale d’uso ti mostrerà il percorso di ulteriori procedimenti – il contatto con il centro servizio clienti o il servizio più vicino.
