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Страница 1: ...xcess underutilized and idle equipment along with credit for buybacks and trade ins Custom engineering so your equipment works exactly as you specify Critical and expedited services Leasing Rentals De...
Страница 2: ...USER S HANDBOOK Mode1395 100 MHz Synthesized Arbitrary Waveform Generator Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com...
Страница 3: ...ce contact your nearest Wavetek Datron Sales and Service Center Addresses can be found at the back of this handbook l 2000 Fluke Precision Measurement Ltd 1 e I6 is a registered trademark of Fluke Pre...
Страница 4: ...r any defect or damage cansed by improper storage improper installation unauthorized modification misuse neglect inadequate maintenance accident or for any product which has been repaired or altered b...
Страница 5: ...cial Journal of the European Communities EMC Directive 89 336 EEC rev 91 2631EEC 92131IEEC 93 68IEEC EN 50081 1 Emissions EN 55011122 Class A radiated and conducted emissions EN 50082 1 Immunity mc 80...
Страница 6: ...OVERVIEW OF THE MODEL 395 3 1 Using the Model 395 3 1 3 2 NAVIGATING THE SCREENS 3 1 3 2 1 Front Panel Keys and Screens 3 1 3 2 2 Softkeys 3 2 3 2 3 Extended Screens 3 2 3 2 4 Changing Numeric Values...
Страница 7: ...4 3 3 Create From Copy 4 18 4 4 3 4 Modifying Waveforms 4 19 4 4 4 Filter 4 29 4 4 4 1 Introduction 4 29 4 4 4 2 Mode 4 29 4 4 4 3 Filter 4 30 4 4 5 Frequency 4 30 4 4 5 1 Standard Waveform Frequency...
Страница 8: ...5 Example 2 Creating an Arbitrary Waveform Using Line Draw 5 15 Example 3 Running the Arb Waveform 5 16 Example 4 Creating an Arb Waveform Using Waveform Insert 5 17 Example 5 Creating an Arbitrary Wa...
Страница 9: ...PEED BINARY WAVEFORM TRANSFER 5 51 5 9 RS 232 C PROGRAMMING 5 53 5 10 GPIB ERROR HANDLING AND STATUS REPORTING 5 53 5 11 RESUMING LOCAL OPERATION 5 58 AppendixA Appendix B Appendix C Appendix 0 Append...
Страница 10: ...en impaired the instrument must be made inoperative and he secured against any unintended operation Qualitied maintenance or repair personnel should be informed Safety protection is likely to be impai...
Страница 11: ...oltages in excess of 1 5 kV pk these may be present for up to one minute after the instrument has been disconnected from the power source longer under fault conditions Safe Operating Conditions The un...
Страница 12: ...of the instrument WARNING To avoid injury or 1088 of life do not connect or disconnect signalleads while they are connected or suspected of being connected to a hazardous voltage or eurrent source int...
Страница 13: ...100 MHz Synthesized Anlitrary Waveform Genarator modal 395 Madel 395 100 MHz 5ynthesized Arbitrary Waveform Generator Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www art...
Страница 14: ...tured with a digital storage oscilloscope directly into the Mode1395 Another capability Sequence allows up to four waveforms to be linked in a sequence with advancement from one waveform to the next c...
Страница 15: ...the rear of this manual contains the detailed specifications for the Mode1395 Menu Quick Reference Appendix B contains quick reference diagrams of the Model395 s menu structure SCPI Quick Reference Ap...
Страница 16: ...nd caU the shipper within 10 days and start the daim process 5 CalI Wavetek Datron CalI Wavetek Datron s Customer Service department and tell them that the equipment arrived damaged 2 3 RETURNING EQUI...
Страница 17: ...on The following environmental conditions apply to both shipping and storage Temperature Relative Humidity sea level Altitude Vibration Shock Operation The Model 395 should be operated on a flat surfa...
Страница 18: ...n Fuse Rating Wavetek Datron Manufacturer Voltage UUCSA Part No Type No 115 VAC T lA 2400 05 0029 BUSSMAN MDL 1 Time delay T 230 VAC Timedelay 500 mA 2400 05 0010 BUSSMAN MDL 112 2 Compare the ampere...
Страница 19: ...ee figure 2 2 Power Connector Figure 2 2 Power Connector WARNING ANY INTERRUPTION OF THE PROTECTIVE EARTH GROUND CONDUCTOR INSIDE OR OUTSIDE THE INSTRUMENT IS LIKELY TO MAKE THE INSTRUMENT DANGEROUS S...
Страница 20: ...e Instrument Reset screen press F3 to reset aIl parameters Then press F8 to confmn reset 4 Press the MAIN OUT key to turn on the Main Output Main Out indicator remains on 5 Press the SYNC OUT key From...
Страница 21: ...e required for routine maintenance required are listed below Description Cotton Cheesecloth National Stock Number 8305 00 267 3015 CCC C 440 Type II Class 2 81349 Mild Liquid Detergent None Routine ma...
Страница 22: ...hnician 1 Turn off the Power and disconnect the power cable 2 Remove the two screws one on each side of the coyer 3 Slide the coyer back 4 Remove the battery 5 Remember removing the battery willloose...
Страница 23: ...e RS 232 signallines defined as outputs on a DTE are inputs on a DCE and vise versa connection of a DTE to a DTE or a DCE to a DCE requires a special cable with many of the lines interchanged Generall...
Страница 24: ...n IN IN OUT OUT COMMON IN OUT IN IN Description Carrier Detect Receive Data Transmit Data Data Terminal Ready Signal Ground Data Set Ready Request To Send Clear To Send Indicator The Model395 RS 232 s...
Страница 25: ...should be connected and recognized by the other device NOTES Although communication can he accomplished using only the Transmit and Receive tines it is recommended that the ground and handshake Hnes a...
Страница 26: ...reference infonnation about Model 395 operation Section 5 describes the SCPI remote programming commands RS 232 operation and optional IEEE 488 operation Section 5 alSO contains a series of SCPI lang...
Страница 27: ...3 2 Default items are initially displayed with filled in diamonds like continuous in figure 3 2 Softkeys Selected Item cnt 0000001 Unselected Item Figure 3 2 Softkeys Mode Sereen 3 2 3 Extended Screen...
Страница 28: ...lues in three basic formats Integer 10 fioating point 10 0 and exponential 1 exp 1 For example to change the frequency to 50 kHz using the exponential format enter the value by pressing these keys 5 E...
Страница 29: ...knob or pressing a cursor key restores the original value providing a value has not been entered via the keypad When using the keypad to enter values press the BSP backspace key ta erase the digits to...
Страница 30: ...Before operating the Model 395 connect the Model 395 to the correct AC power source see section 2 Initial Tum On Make sure the fuse in the instrument matches the fuse required for your primary power s...
Страница 31: ...positive haversine negative haversine sin x x and de wavefonns Example 1 Setting Up the Function Generator This example illustrates how to set up the Model395 ta produce a continuous 4 58 MHz 5 4 Vp p...
Страница 32: ...r lights indicates the output is on ON If a scope is connected ta the Main Out you will sec a waveform on the scope screen Step 3 Synchronizing the Scope and Model395 To synchronize the scope signal w...
Страница 33: ...t to display the Waveform screen Select the square wave by pressing the softkey initially F3 to the left of square Ifsquare is not shown on the screen rotate the knob unill square is shown on the scre...
Страница 34: ...he amplitude wavefonn level of the square wave press the AMPLITUDE key to display the Amplitude screen Change the Amplitude units to Vpp by pressing F3 Then using the keypad press ENTER 5 4 0 m m_ m _...
Страница 35: ...3 9 4 58 MHz 1 3 7 MODEl395 AS AN ARBITRARY WAVEFORM GENERATOR Arbitrary waveform generators allow you to create and generate custom waveforms In addition to using the front panel controls which will...
Страница 36: ...the CREAlE key under WAVEFORM EDIT which displays the Create New Waveform screen WAVEFORM EDIT e CREATE CREATE NEW WAVEFORM F3 avai mem 61972 create blank create from copy Press F3 to select create bl...
Страница 37: ...ne draw exit 0 use knob to seroll Line draw consists of defining points and drawing tines between the points address and data value The range of addresses in this example are 0 to 2539 and the range o...
Страница 38: ...aw Hne draw Hne draw Hne draw Hne draw tine draw tine draw Hne draw tine draw Hne draw Hne draw tine To Data 577 0000 154 308 462 616 770 924 1078 1232 1386 1540 Use the following table to enter the r...
Страница 39: ...gray has been created you can output it like a standard waveform Paragraph 5 5 2 example 3 contains the remote SePI programming equivalent of this example First setup the Model 395 as described in ex...
Страница 40: ...inuous mode Step 3 Setting Waveform Period To set the waveform period press the FREQUENCY key to bring up the Arbitrary Frequency screen Press F7 waveform and then press F8 period Waveform frequency s...
Страница 41: ...peak AMPLITUDE F3 AMPLITUDE 2 00 Vpp Vpp 0 Vrms Enter the amplitude level by pressing Vp 0 dBm 0 Step 5 Offsetting the Waveform Offset the waveform s baseline 0 5 Vdc by pressing the OFFSET key OFFSET...
Страница 42: ...ng the wavefonn is to name it and to define its size Start by pressing the CREATE key under WAVEFORM EDIT which displays the Create New Wavefonn screen mWAVEFORM EDIT CREATE CREATE NEWWAVEFORM F3 avai...
Страница 43: ...soft key to select Wave Insert F1 syne1 T square 0 startOOOOOO 0 0 stop 000119 0 Fa 0 e dt insert 0 Press FI until square appears Then press F8 to insert the square wave between address 000000 and add...
Страница 44: ...will he used in example 6 creating a sequence Fifst setup the Model395 as described in example 1 steps 1 2 and 3 Step 1 Naming and Sizing the Waveform The frrst step is to give the waveform a name and...
Страница 45: ...Modify screen press F4 edit waveform which displays the editing screen 1 1 TtI NS o line draw exit 0 use knob to scroll Press F2 to change to the point edit screen POINT EDIT adrs data OOOOOQ OOOO 0 o...
Страница 46: ...xt point 000001 48 next point 000002 48 next point 000003 1952 next point 000003 to 000036 use data 1952 000036 000037 000038 000039 Press F4 exit 4000 48 2048 2048 next point next point next point 20...
Страница 47: ...advance trig setup stop start Press F2 sequence setup n 0 Step 2 Selecting the First Waveform Segment seg 1 deiete wfm Iimit 0 advance count cnt 1 Press FI seg until seg l is displayedo Press F2 wfm a...
Страница 48: ...p start Step 4 Synchronizing The Sequence In example 4 you defined position markers for the synel waveform To synebronize the seope to the sequence press the SYNC OUT key to display the Syne Output se...
Страница 49: ...tep 1 Storing The Sequence Press the SETUPS key to display the Stored Setups screen SETUPS STORED SETUPS mm _ _ setup name save recall 0 save as delete 0 To store a new setup press F4 save as Use knab...
Страница 50: ...trigger source is prograrnmed to 15 seconds Paragraph 5 5 5 example 8 contains the remote sePI programming equivalent of this example First setup the Model395 as described in example 1 steps 1 2 and 3...
Страница 51: ...2 direction trigcount 0000001 dir up done Press F2 and use the knob to locate trig 2 direction For this example leave the sweep direction set to up and trigger count set to 1 Press F8 done to return...
Страница 52: ...gger source by pressing FI source unt l internai appears Set the trigger period to 15 seconds by pressing F4 to select period then enter ENTER _1 JI _5 J 0 The Model 395 is now generating a swept sine...
Страница 53: ...VEFORMS sin x x o hvrsine hvrsine Step 2 Setting the Frequency to 300 Hz Program the frequency of the waveform by pressing the FREQUENCY key ta display the Standard Frequency Screen FREQUENCY ISTANDAR...
Страница 54: ...trig d continuous sweep F4 gated trig d cnt 0000001 Next enter the trigger count using the keypad to enter Step 4 Setting Up the Trigger Source Set up the trigger source via the Trigger screen enable...
Страница 55: ...nc Out signal by pressing F2 until output on appears The Sync Out indicator lights Press F4 src until trigger appears Note when the mode is set to auto the Madel 395 automatically selects trigger sour...
Страница 56: ...de screen MODE continuous o sweep o gated o trig d cnt 0000001 0 Press FI continuous to select this mode Continuous is the default mode Step 2 Selecting Pulse Setup Set up the pulse waveform by pressi...
Страница 57: ...he LeadfI rail Edge screen For tbis example press F3 fixed to use the fixed rising and falling edges If variable were selected additional screens willlead you through the setting of the edges Are lead...
Страница 58: ...keys ENTER EXP 6 0 JI Press F4 exit to return to the Standard Waveform screen Step 8 Setting Upper Pulse Levels When running a pulse waveform you can set the upper level of the pulse by pressing the...
Страница 59: ...m Example 11 Setting up the Pulse Train Waveform This example creates a pulse train ofthree pulses each with their own widths levels and rise faIl tirnes Paragraph 5 5 7 example Il contains the remote...
Страница 60: ...rm screen Rotate the knob to display pulse train setup on the screen Note If pulse train was selected before pulse train setup leading edge trailing edge and delay screens will also display an actual...
Страница 61: ...Edge screen Step 5 Selecting Fixed or Variable Edges Pulse train allows you to use fixed leading 1trailing edges or set variable leading and trailing edges This example uses variable edges Are lead tr...
Страница 62: ...select Pulse 1 by pressing FI until Pulse 1 Level appears Next press F3 and set the level ofpulse 1 to 4 V by pressing Step 8 Setting the Leading Edge of Pulse 1 Press F8 next to advance to the Pulse...
Страница 63: ...ance to the Pulse 1 Pulse Width sereen Pulse 1 width program 1 000 IJs exit next 0 Set the pulse width to 120 ms by pressing ENTER 1 2 EXP 1 0 le C Step 11 Programming the Delay of Pulse 1 Press F8 ne...
Страница 64: ...Pulse 2 level 4 500 V o exit next Press F3 and use the numeric keypad ta set the upper level ta 2 V by pressing Step 13 Defining the Leading Edge of Pulse 2 Press F8 next ta display the Leading Edge...
Страница 65: ...dth screen Pulse2 width program 1 000 lJs exit nex Set the pulse width of pulse number 2 to 60 m by pressing 6 EXP Step 16 Setting Pulse Delay of Pulse 2 Press F8 next to advance to the Pulse Delay sc...
Страница 66: ...3 level 5 000 V exit next Press F3 and use the numeric keypad to set the upper level to 2 V by pressing l Step 18 Defining the Leading Edge of Pulse 3 Press F8 next to display the Leading Edge screen...
Страница 67: ...ulse Width screen o Pulse3 width program 1 000 I lS o exit ne xt 0 Set the pulse width of pulse 3 to 50 ms by pressing EXP _ J Step 21 Setting Pulse Delay of Pulse 3 Press F8 next to advance to the Pu...
Страница 68: ...se setup puIse train setu p digtl noise setu p The scope displays 3 13 THE MODEl 395 AS A NOISE GENERATOR Example 12 Setting Up the Signal To Noise Waveform This example creates a 100 kHz sine wavefor...
Страница 69: ...he knob ta display sig noise setup on the sereen STANDARD WAVEFORMS comb setup 0 sig noise setup sig comb setup Step 3 Defining the Sequence Length Select sig noise setup to display the Sequence Lengt...
Страница 70: ...d with the noise Press F2 name until sine appears Next set the frequency of the sine wave by pressing F3 freq Then set the frequency to 100 kHz by pressing ENTER 1 EXP 5 0 il Step 6 Setting the Signal...
Страница 71: ...Example 13 Setting Up Amplitude Modulation This example produces a 600 kHz 50 Amplitude Modulated Sine wave This example requires you to use an extemal modulating source Paragraph 5 5 9 example 13 co...
Страница 72: ...ncy ofthe square wave by pressing the FREQUENCY key to display the Standard Frequency screen FREQUENCY STANDARD FREQUENCY 1 000000000 kHz freq To change the frequency press these keys period 6 ENTER E...
Страница 73: ...4 sums an external TIL wavefonn with analog noise from the Mode1395 Paragraph 5 5 10 example 14 contains the remote SCPI progranuning equivalent ofthis example First setup the Model 395 as described i...
Страница 74: ...o advance to the Noise Bandwidth screen NOISE FREQUENCY BAND start 0 00 Hz stop 1 00 MHz exit next First set the start frequency to 100 Hz by pressing ENTER EXP 2 0 Next set the stop frequency by pres...
Страница 75: ...t the external Sum Source to the Model395 s Sum In connector and set the signal source to 1 kHz 2 Vp p sine wave Connect the Main Out from the Model 395 to channel 1 on the scope Sync the scope from t...
Страница 76: ...screens 4 2 FRONT PANEL Figure 4 1 illustrates the front panel ofthe Model 395 The figures referenced in figure 4 1 are described in the following list of figures and tables Figure 4 2 Softk eys Tabl...
Страница 77: ...eleven contrast levels Bach key press advances the contrast to the next level The last levelloops to the beginning 3 HELP This key displays help information for the current screen Rotate the knob to...
Страница 78: ...el 395 assumes the output signal is terminated into 50 0 Maximum amplitude is 1O Vp p Refer to paragraph 4 4 1 Amplitude When using pulse waveform Amplitude sets the upper level of the pulse 3 OFFSET...
Страница 79: ...Arbitrary Waveforms 9 CREATE This key allows you to create arbitrary waveforms from scratch blank or from existing waveforms copy Refer to paragraph 4 4 3 Arbitrary Waveforms for details 10 MODIFY Pr...
Страница 80: ...s a linear sweep horizontal ramp 0 to 10V with a level proportional to sweep time A lit indicator means the output is on Output impedance is 2kn 2 TRIG IN Press this key to setup trigger parameters Se...
Страница 81: ...allows the summing of an external signal with the selected waveform of the Model 395 and the setting of the output attenuators For details check the paragraph 4 4 14 Sum In This is the input connecto...
Страница 82: ...can also be used to seroU additional screen items Use the knob to change numeric values and to seroU through items displayed on the screen Clockwise rotation increases the value Counter clockwise rota...
Страница 83: ...setups and DSa drivers Use this key to select a remote interface and to set up interface parameters Refer to paragraph 4 4 8 Press to this key to manually trigger the generator Refer to paragraph 4 4...
Страница 84: ...Vp p with 40 ta 60 duty cycle Input impedance is lill ac coupled Also refer to paragraph 4 4 5 for additional information Earth ground connection Use this connector to connect the Model 395 ta a compu...
Страница 85: ...waveform transfer refer to appendix F Use this connector to connect the Model 395 to the ac supply ALWAYS ENSURE THAT THE INSTRUMENT IS CONNECTED TO EARTHIPROTECTIVE GROUND SEE SAFETY ISSUES SECTION A...
Страница 86: ...or Amplitude is variable between 10 0 Vp p and 10 0 Vp p into sonin 10mV steps with 3 digits of resolution A negative amplitude means the signal is inverted relative to the Sync Out signal The Model 3...
Страница 87: ...rmination NA Not Available Amplitude Offset Limits If Amplitude plus Offset exceeds 5Vp the screen will display an error message WARNING AMPL OFST SV ofst 2 S0 Vdc WARNING AMPL OFST SV ampl 3 00 Vp Vp...
Страница 88: ...the wavefonn Vrms Vnns displays voltage root mean square value ofthe wavefonn Not all wavefonns display amplitude in Vnns Vp Vp displays the maximum peak value of the wavefonn dBm dBm displays output...
Страница 89: ...d Waveform s screens See paragraph 4 4 12 18 OFF Press F2 off to disconnect the AM Input from the Model 395 See figure 4 9 AM Amplitude Modulation An input of 2 5 Vp p produces 0 to 100 modulation of...
Страница 90: ...uency Mode SCM Suppressed Carrier Modulation seM produces an output whose level is dependent on the modulation input signal With OV input or no modulation input the MAIN OUT signal is OVp p For full p...
Страница 91: ...waveform can be increased or decreased In the Model 395 Arbitrary Arb Waveforms or user defined waveforms can be identified by a user defined name and number of horizontal points waveform size 10 to 6...
Страница 92: ...rm period 1Waveform size Thus Sample dock period 64 f lS 12540 points gives Sample dock period 25 20 ns or Sample dock 39 69 MHz Data Value Bach horizontal point in an Arb waveform is defined by a dis...
Страница 93: ...fst character in the name must always be a letter Size Size F2 defines the number of points in the wavefonn Minimum number of points allowed is 10 and maximum numher of points is 65536 standard memory...
Страница 94: ...oose significant waveform data Note Once a waveform has been resized to a number of points less than the original size it will never regain the same identical waveform shape as the original size Selec...
Страница 95: ...ve up to eight characters The fmt character in a name must always be a letter A Z To rename a waveform select rename from the Modify sereen On the Rename sereen use the knob or keypad to enter the new...
Страница 96: ...waveform to run The Start address must be an even number and the Stop address must be an odd number L1MITS OF xy3 start adrs 0 stop adrs 512 size 1024 done Figure 4 19 Waveform Limits Edit Waveform Se...
Страница 97: ...desired data value 0000 2048 2047 Changing the data value automatically updates the waveform POINT EDIT adrs data OOOOn 0000 0 0 exit next point 0 Figure 4 21 Point Edit Selecting next point F8 automa...
Страница 98: ...ng Exit does not draw a line Figure 4 24 illustrates an example ofline draw Also paragraph 3 7 example 2 demonstrates the line draw technique To Data From Data 4 From Address To Address Figure 4 24 Li...
Страница 99: ...ich represents the portion of the existing wavefonn you want to insert between the start and stop points of the new wavefonn Ifthere is a size difference between the two wavefonns the Model 395 expand...
Страница 100: ...f the original wavefonn will be lost Ifthe block data overlaps the destination point the Model 395 will properly handle the data Figure 4 25d Block Copy Waveform Amplitude Wavefonn amplitude displayed...
Страница 101: ...ges and return to the Edit Functions screen undo Press F4 undo to restore the entire original before any changes waveform and remain on the Waveform Amplitude screen Waveform Offset Waveform offset di...
Страница 102: ...use the knob F5 or keypad to alter the value between 2048 and 2047 The baseline position does not allow the positive peak of the selected portion to exceed the portion positive peak Also the baseline...
Страница 103: ...ofmarkers Enter the pattern as a series of 1s and Os up to 18 characters in the pattern Select do pattern to install the pattern between the start and stop addresses The pattern will repeat from left...
Страница 104: ...with waveforms with large voltage steps and sharp edges like the square wave The Bessel filter is a 2 pole filter with a graduaI cutoff which can be used to smooth waveforms with smooth step responses...
Страница 105: ...the frequency of a waveform press F4 freq and use the knob or keypad to program the frequency Maximum frequency depends on the selected waveform Waveform Max Freq Resolution Sine and Haversines 40 MH...
Страница 106: ...Frequency Period Selecting Sequence Frequency will only allow you to program the sample dock frequency or period Maximum dock frequency is lOO MHz and minimum dock period is lO ns 4 4 5 5 Pulse 1Puls...
Страница 107: ...graph 4 4 3 Arbitrary Waveforms Paragraph 4 4 5 Frequency Paragraph 4 4 1 Amplitude Paragraph 4 4 7 Offset Triggered Mode In the triggered mode the Model395 generates a user defined nurnber cnt of wav...
Страница 108: ...4 4 17 The Trig In screen allows you to select trigger source internal external or manual trigger sIope positive or negative trigger IeveI and period internaI source Gated Mode In the gated mode the M...
Страница 109: ...type sweep mode and start and stop frequencies The Model 395 sweeps sine square triangle ramp ramp sin x x haversine haversine random and arb waveforms Selecting on from the Sweep Out sereen enab1es...
Страница 110: ...Standard Wavefonns Pulse Train Press the RBMOTE key to select and setup remote interfaces of the Model 395 The Madel 395 can contain two remote interface types RS 232 standard and IEEE 488 option 001...
Страница 111: ...ted by tbis selection Wavefonn Sync InternaI 5 0000 ms Positive 0 00 V Start 1 000 kHz Stop 10 00 kHz Up 1 000 sec Continuous Sweep 1 direction 1 Linear 1 000 kHz Direction Time Type TrigCount Spacing...
Страница 112: ...rm screen While running a sequence you can edit Arb waveforms Ifthe waveform is part of the sequence the changes appear on the scope Arb waveforms not part of the sequence can be ooitoo without interr...
Страница 113: ...y waveform can be used in a sequence Standard waveforms cannot be used in sequences If the sequence is running the waveform can be viewed on a scope via the Main Out Press F2 wfm to select an arbitrar...
Страница 114: ...ces to the next segment when the loop count ends To set the count press F4 cnt and use the knob or keypad to change the count value Acceptable values are 1 to 65535 Trigger advances to the next segmen...
Страница 115: ...e trigger source must be true and remain true until the end of the segment Advance Press F3 advance to setup the segment advance timing Use the knob cursor key or the F3 key to toggle between sync and...
Страница 116: ...paragraph 4 4 12 2 Square paragraph 4 4 12 3 Triangle paragraph 4 4 12 4 DC paragraph 4 4 12 5 Positive Ramp paragraph 4 4 12 6 Negative Ramp paragraph 4 4 12 7 Sin X X paragraph 4 4 12 8 Haversine p...
Страница 117: ...EFORMS fm setup no arb sequence Figure 4 43 Standard Waveform Screens 4 4 12 2 Sine The Model 395 produces a sinusoidal waveform programmable between 1 IiRz and 40 MHz 4 4 12 3 Square The Model 395 pr...
Страница 118: ...n times adjustable delay and width times and programmable levels The Frequency key sets the pulse repetition period The Amplitude key programs the upper level of the pulse and the Offset key programs...
Страница 119: ...variable o fixed varible 0 o exit next Figure 4 47 Leading 1Trailing Edge Pressing F8 next advances ta the Leading Edge screen Or press F4 exit to return to the Standard Waveform screen Enter the lead...
Страница 120: ...50 Or press F4 exit to retum to the Standard Wavefonn screen Enter width program 3 000 actual 3 000 o exit lJs lJs next 0 Figure 4 50 Pulse Width This screen allows programming of the width of the pul...
Страница 121: ...Standard Waveform screen select pulse train to generale a puls Ilain setup via pulse train setup Selecting pulse train setup allows you ta redefine pulse parameters Figure 4 52 defines pulse train par...
Страница 122: ...ain Period Sereen Pulse train period can be programmed between 100 ns and 655 ks using the knob or keypad When pulse train is selected on the Standard Waveform screen the Frequency key and screen can...
Страница 123: ...he level of the selected pulse between 5 000 V and 5 000 V To change the Pulse Levet of other pulses in the train press FIor rotate the knob until the number of the desired pulse appears F3 must be pr...
Страница 124: ...al 48 ns 00 exit next 00 Figure 4 60 Trailing Edge Sereen Use the knob or keypad to enter the program value For pulse periods 655 tS the edge is programmable between 50 ns and 500 LS For pulse periods...
Страница 125: ...the delay time relative to the sync out signal not the number of the pulse Pulse 1 delay program 0 000 actual 0 000 exit s s next Figure 4 62 Pulse Delay Use the knob or keypad to enter the program va...
Страница 126: ...digital noise setup from the Standard Waveform screen This displays the Sequence Length screen figure 4 65 The selection of the sequence length determines how often the random pattern repeats from 63...
Страница 127: ...rate between 100 mHz and 100 MHz To vary the amplitude press the AMPLITUDE key and enter the level in units of Vp p or Vp Digital noise operates in continuous triggered and gated modes but cannat ope...
Страница 128: ...e Setup Sequence Length The Sequence Length screen figure 4 69 allows the prograrnming of the value for sequence length Sequence length is the number of points randomly generated before the sequence p...
Страница 129: ...se set the noise sample dock rate by pressing the FREQUENCY key and program the rate between 100 mHz and 100 MHz The Frequency screen aIso displays the actual bandwidth Varying the sample dock changes...
Страница 130: ...s start and stop frequencies The start and stop frequencies appear on the spectrum analyzer as the first and last teeth in the spectrurn I l _ _ STANDARD WAVEFORMS comb setup sig noise setup sig comb...
Страница 131: ...VEFORMS comb setup sig noise setup sig comb setup Figure 4 76 Standard Waveform Sereen Wben the Model 395 builds the comb spectrum the screen displays a message see figure 4 77 Function being built Pl...
Страница 132: ...ect sig noise setup ftom the Standard Waveform screen figure 4 79 I W_ __ _ __ _ _ _ STANDARD WAVEFORMS o comb setup 0 sig noise setup 1 0 sig comb setup 0 1 Figure 4 79 Standard Waveform The screen S...
Страница 133: ...in and aU noise wavefonns cannot be used as waveforms Program the waveform frequency by pressing F3 Then use the knob or keypad to program the frequeney between 10 mHz and 10 MHz Press F8 next ta adva...
Страница 134: ...ing built Please wait 39 cancel 0 Figure 4 85 Message Also while running signal plus noise set the noise sample clock by pressing the FREQUENCY key and program the sample rate between 100 mHz and 100...
Страница 135: ...Waveform The first screen Comb Frequency Band figure 4 89 sets the start and stop frequencies 0 Hz to 10 MHz The comb bandwidth stop frequency must he greater than 111 of the comb bandwidth start fre...
Страница 136: ...l Ratio screen Or pressing F4 exit returns to the Standard Waveform Comb Signal Ratio Comb Signal ratio figure 4 92 sets the ratio of the signal to comb as percentage of volts peak to peak Either the...
Страница 137: ...ram the sample rate betwecn 100 mHz and 100 MHz The Frequency screen figure 4 95 also displays the frequency bandwidth start and stop frequencies and the signal frequency Varying the sample dock will...
Страница 138: ...enter the percent modulation Modulation percentage is defined as 100 Moduaticn where Vm modulation voltage and Vp modulated carrier voltage In AM the percent of modulation can be varied between 0 and...
Страница 139: ...Waveform screen Frequency Key pressing the Frequency key while the AM waveform is running displays AM FREQUENCY sample 32 87 MHz carrier 1 003 MHz mod freq 1 003 kHz This sereen displays the sarnple c...
Страница 140: ...e deviation Thus a sine wave modulating signal will swing the frequency the full and deviation about the center frequency But a waveform like the haversine will only vary the frequency from the center...
Страница 141: ...tiples it sometimes becomes necessary to alter one of the frequencies the software algorithm in the Model 395 chooses to alter the center frequency Thus the center frequency may be slightly off from t...
Страница 142: ...en lists the name of the current waveform Ifrunning a sequence a waveform FCN name will not be displayed identifies the current waveform as standard std arbitrary arb or sequence seq displays the curr...
Страница 143: ...s off the front panel s Sum In connector To change the state press the F2 until the desired state appears Also the knob or cursor can be used when input is highlighted to change the state Mode Use mod...
Страница 144: ...ue Frequency actually depends on the original waveform size 50 MHz wavefonn size The Model 395 uses a 2048 sweep table Thus regardless ofthe sweep range the Model 395 divides the start and stop freque...
Страница 145: ...ypad or knob to set the frequencies See figure 4 103 SWEEPRANGE centr 5 500 span 9 000 startlstop kHz kHz done Figure 4 103 Sweep Range Center Span Type Sweep type defines the sweep mode of the Model...
Страница 146: ...g cont 2 direction Stop 1 Frequency 1 IStart Frequency i Start Frequency Triggered 1 Direction Triggered 1 directions holds the output frequency at the start frequency until the unit receives a trigge...
Страница 147: ...the output to the startfrequency The output remains at the start frequency until another trigger is received Choose this sweep type by selecting trig hold reset Use the TRIG IN key to setup the trigg...
Страница 148: ...ramp Program the sweep time in seconds between 30 ms to 1000s with 1 ms resolution using the keypad or knob Sweep time can a1so be programmed in frequency between 1mHz to 33 333 Hz Press F3 lime to di...
Страница 149: ...o src waveform sync Figure 4 109 Syne Out Sereen Output Enable the Sync Out connector by pressing output F2 until on appears or disable the connector by pressing output F2 until off appears When outpu...
Страница 150: ...position markers Burst Done Burst Done produces a sync marker pulse coincident with the start of the last cycle of Trigger count see Mode Loop Done Loop Done generates a sync marker pulse at the comp...
Страница 151: ...ect on internaI trigger However when internally triggered the waveform can be triggered by pressing MAN TRIG key or sending remote trigger commands TRG etc refer ta section 5 When external is selected...
Страница 152: ...st setup recall startup Figure 4 112 Power On Setting Sereen Default Values Sturt 1 000 kHz Stop 10 00 kHz Up 1 000 Sec Continuous Sweep 1 direction 1 Linear 1 000 kHz Direction Time Type TrigCount Sp...
Страница 153: ...on screen see mhj h j 1 rPI on me rear panel paragraph 4 3 is usually set to the NORM state and covered with a Calibration sticker to prevent accidentaI changing of the switch The calibration procedur...
Страница 154: ...ipolar sine wave signaIs Input impedance is lill ac coupled There are no front panel screens or remote commands to control the reference input Ref Out The reference output supplies a buffered 10 MHz T...
Страница 155: ...Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com...
Страница 156: ...s communication protocols necessary to effect application independent device dependent message exchanges and defines common commands and characteristics useful in instrument system applications Among...
Страница 157: ...n the sarne manner using the Measure sub system An example of horizontal consistency different instrument types would be different instruments using the sarne command to trigger a function using the T...
Страница 158: ...ameters Character Discrete Decimal Numeric and Boolean Character parameters are a one word character label usually one of a number choices that defines a characteristic e g ZCROs the abbreviation for...
Страница 159: ...capital or lower case letters have equal weight The long form ofthe keyword may he either a single word or a phrase which has been abbreviated to a single word The SCPI convention is to use the entire...
Страница 160: ...e a query form for example DELete Sorne commands are queries only for example FREE Common Commands Common commands RST TRG etc are acted upon the same way regardless of which subsystem or into which l...
Страница 161: ...SYSTEMS 1 1 POSition sTATe SYNC 1 1 JFF 1 trace name 5 6 Remote Operation Figure 5 3 Example Marker Subsystem Command Tree Example command lines for this subsystem follow Assume a trace name and size...
Страница 162: ...tion POINt trace name address The desired marker selections have been completed Now turn the marker ON This command can use one of several formats the complete command follows MARKer STATe ON Because...
Страница 163: ...shown with square brackets around them Table 5 1 EXAMPLE MARKER COMMAND TABLE COMMAND PARAMETERS PARAMETER TYPE MARKer POSition POINt AOFF STATe SYNC name address name state optionalJ detector numeric...
Страница 164: ...ine ThF ilF ffllJlt parameter il shown by the shading At each place the line splits a decision must be made which path will be followed The command is completed when the exit arrow has been reached Fi...
Страница 165: ...peration Figure 5 7 Set the marker state The query to show the output state will only return the Boolean values of 1 or O Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www...
Страница 166: ...8 Figure 5 8 Remote Selection Sereen From the remote screen press F7 Setup to go to the RS 232 Setup screen F1 F2 F3 F4 echo off handshake off timeout 2 0 baud 9600 sec done F5 F6 F7 F8 Figure 5 9 RS...
Страница 167: ...e Model 395 command set refer to Table C 1 Model 395 Command Syntax in Appendix C For descriptions refer to paragraph 5 6 SCPI Commands F1 REMOTE STATUS local F5 F2 IEEE 488 setup F6 F3 RS 232 setup 0...
Страница 168: ...95 connect the Model 395 10 the correct AC power source see section 2 Initial Tum On Make sure the fuse in the instrument matches the fuse required for your primary power source voltage See Section 2...
Страница 169: ...positive ramp negative ramp positive haversine negative haversine sin x x and dc waveforms with programmable amplitudes to 10 Vp p Example 1 Setting Up the Function Generator This example sets up the...
Страница 170: ...aw The other two Arb waveforms syncl example 4 and sync2 example 5 will be used with waveform sequencing paragraph 5 5 3 syncl uses waveform insert editing and sync2 uses point editing Example 2 Creat...
Страница 171: ...00 l 0 1500 1000 500 _ J J 1 1 _ o o 500 1000 1500 2000 2501 ADDRESS Figure 5 14 Waveform gray Example 3 Running the Arb Waveform Now that the Arbitrary waveform gray2 has been created you can output...
Страница 172: ...string can be send as one continuous string ending with the program message terminator pmt RST OUTPut STATe 1 OUTPut SYNC STATe 1 OUTPut SYNC SOUR PMARker TRACE DEFine sync1 120 LIMits syncl 000000 0...
Страница 173: ...mmands RSTi TRACe DEFine sync2 40i TRACe LIMits sync2 O 39i Trace DATA POINt sync2 O Oi POINt sync2 l 2000i POINt sync2 2 2000i POINt 3 4000i POINt sync2 4 4000i POINt sync2 5 4000i POINt sync2 6 4000...
Страница 174: ...ator Example 6 Creating a Waveform Sequence This sequence combines the waveforms you created in examples 4 and 5 sync1 and sync2 to form a waveform sequence which simulates a vertical sync signal used...
Страница 175: ...setup as sync by sending these commands MMEMory STORe SETup sync pmt Recall the setup named sync by sending these commands MMEMory LOAD SETup sync pmt 5 5 5 The Model 395 As a Sweep Generator Example...
Страница 176: ...ivalent of example 9 in paragraph 3 11 Note The example are shown on separate lines for clarity When sending actual command strings the commands can be one continuous string with a program message ter...
Страница 177: ...DELay 2e 6 VOLTage LEVel IMMediate HIGH 2 5 LOW 0 0 pmt Then connect the Model 395 the scope and the controller as descrihed in paragraph 5 5 Initial Setup Finally send these commands to mn the pulse...
Страница 178: ...ay 40e 2 0 FUNCtion PTRAin LEVel 2 1 FUNCtion PTRAin TRANsition LEADing Se 3 li FUNCtion PTRAin TRANsition TRAiling Se 3 1 FUNCtion PTRAin WIDTh 6e 2 1 FUNCtion PTRAin DELay 3e l 1 FUNCtion PTRAin LEV...
Страница 179: ...OISe FREQuence STOP 2e6 FUNCtion NOISe SIGNal NAME SINusoid FUNCtion NOISe SIGNal FREQuency leS FUNCtion NOISe SIGNal RATio 50 pmt Output the signal plus noise waveform by sending these commands SOURc...
Страница 180: ...Example 14 surns an external TIL waveform with analog noise from the Mode1395 This example is the SCPI equivalent of example 14 in paragraph 3 15 Note For clarity the following commands are shown on s...
Страница 181: ...the signal source to 1 kHz 2 Vp p sine wave Connect the Main Out from the Model 395 to channel 1 on the scope Sync the scope from the Sum Source Be sure to properly terminate the outputs from the Sum...
Страница 182: ...are used CALibration ALL This query returns a value of0 ifthe self calibration is successful and a nonzero positive integer value if not The response value will indicate the nature of the failure Bit...
Страница 183: ...the backslash character The message can have a maximum of 4 tines of 20 characters each Excess lines and characters can be viewed using the knob or cursor keys Characters can be any standard ASCII va...
Страница 184: ...the selected function or trace to be output while the trigger source is trne and quiescent while the source is false There are two GATE submodes as shown in the command INIT CONT OFF TRIG GATE ON MODE...
Страница 185: ...eated by RCL by internally supplying an S prefix For example RCL 172345 is equivalent to MMEM LOAD SET S172345 MMEMory STORe SETup setup_name Sending this program message stores the CUITent instrument...
Страница 186: ...put attenuator Program the attenuator in dB 0 OdB or 1 0 OdB or 1 6 6dB or 2 12 I2dB or 4 18 18dB or 8 24 24dB or 16 30 30dB or 32 36 36dB or 64 42 42dB or 128 Use this message with SOURce SUM STATe o...
Страница 187: ...s a list of Model 395 defaults 5 32 Remote Operation Amplitude AM Mode Frequency AM State Filter FilterMode Function Mode Function Shape Marker Position Mode Offset Output Sequence Trigger Sequence Ad...
Страница 188: ...alue MODulation numeric value MSIGnal NAME trace name FM FREQuency CARRier numeric value DEViation numeric_value MODulation numeric value MSIGnal NAME trace name NOrSe SHAPe DNOise 1 ANOise 1 COMB 1 S...
Страница 189: ..._name point_index FREQuency numeric_value PULSe PERiod DELay WIDTh real numeric value real numeric value real numeric value Boolean real numeric value real numeric value 5 34 Remote Operation TRANsiti...
Страница 190: ...e selected Allowable range is le l to 2e7 SOURce FREQuency MODE eN 1 SWEep Sending this program message controls the frequency sweep logic If the frequency mode is set to CW then the output frequency...
Страница 191: ...alue SOURce FUNCtion AM MSIGnal NAME trace_name Sending this program message sets the AM modulating signal SOURce FUNCtion FM FREQuency CARRier numeric_value Sending this program message sets the FM c...
Страница 192: ...MHz with 1 MHz as the default frequency SOURce FUNCtion NOISe FREQuency STOP real numeric value Sending this program message sets the stop frequency for the noise band for the analog noise signal plus...
Страница 193: ...NOISe Selects the currently defined digital noise sec SOURce NOISe Negative haversine Negative ramp Positive haversine Positive ramp Periodic random noise Selects the currently defined pulse waveform...
Страница 194: ...the width fust value between IOns and 654345 sec 1 f tS default and select the pulse second value by programming an integer between 0 and 9 default 0 oidentifies the first pulse SOURce FUNCtion PTRAin...
Страница 195: ...SOURce PULSe DELay real_numeric_value Send this prograrn message to set the pulse delay relative to the Sync Out signal The absolute programmable delay is 6544345 to 6544345 seconds 0 0 default Actua...
Страница 196: ...essage defines the number of waveform segments the sequence and the maximum index value for the other Sequence commands The MINimum and DEFault values are 2 and the MAXimum value is 4 SOURce SEQuence...
Страница 197: ...he start frequency Sweeps from the start frequency to the stop frequency and then sweeps back to the start frequency in a continuous loop Waits for a trigger and then sweeps from the start frequency t...
Страница 198: ...and positive full scale amplitude voltages The point value OOOh will generate an output voltage slightly more negative than the programmed amplitude Limit your point values to the range 001h to FFFh i...
Страница 199: ...etum the value 0 indicating operational condition STATus PRESet Sets the enable registers to alils The Model395 accepts the command without performing any action STATus QUEStionable CONDition Retums t...
Страница 200: ...mat of the 16 bit result code is shown below Bil 15 14 13 12 11 10 9 8 7 6 5 4 3 2 0 TEST ALL1 Response Format The upper 8 bits ofthe result code contain the sub test number in which a failure was det...
Страница 201: ...hat function is mapped to fill the first parameter trace name If the second parameter is a trace and it has more points than the destination trace points are discarded during the copy in a fashion tha...
Страница 202: ...me2 size2 start2 stop2 stopn TRACe FREE Sending this query returns the number of trace memory points in use and the number of trace memory points available The format of the response is as shown below...
Страница 203: ...ng this program message selects one of the defined traces stored in memory 5 5 12 TRIGger TRIGger SEQuence COUNt numeric value GATE STATe Boolean IMMediate ONCe STATe Boolean LEVel numeric value POLar...
Страница 204: ...Ternal Selects an instrument dependent internal signal as the trigger source MANual Selects the MAN TRIO key as the trigger source TRIGger TIMer numeric_value le 3 Sending this program message sets th...
Страница 205: ...he Recall command causes the instrument setup state to go to the setup last stored with SAV value or with MMEM STOR SET value where value is the Stored Setting number from 0 to 32 767 The file name us...
Страница 206: ...ame block to download user defined Waveforms from the remote controller to the ARB Likewise use the query form TRACe DATA trace_name to upload the waveform data back up to the controller In both of th...
Страница 207: ...ACe LIMits trace_name starcindex stop_ index commando NOTE When the block size exceeds the capability of your download or upload application you may use the IRACe LIMits feature to break the block up...
Страница 208: ...he IEEE 488 1 specification and further defined in the IEEE 488 2 specifications RQS will be true during a seriaI polI if the 395 has an SRQ true condition pending MSS is in response to a STB query an...
Страница 209: ...Register ESE to generate the ESB bit If any of the bits in the ESR are true along with the corresponding bits in the mask ESE then the Event Status Summary Bit ESB bit 6 in the GPIB Status Byte will b...
Страница 210: ...er error 200 IIExecution error 201 Invalid while in local 202 Settings lost due to rtl 210 Trigger error 211 IITrigger ignored 212 Arm Ignored 213 Init ignored 214 Trigger deadlock 215 Arm deadlock 22...
Страница 211: ...y error 410 Query INTERRUPTED 420 Query UNTERMINATED 430 Query DEADLOCKED 440 Query UNTERMINATED after indefinite response This list contains errar and warning messages returned by the VXIAWG No error...
Страница 212: ...data invalid Error code 34 Store setup error Error code 35 Recall setup missing waveform Error code 36 Recall setup incompatible version Error code 37 Trigger gate must be on Error code 38 Cal Enable...
Страница 213: ...reater or less than limit for this period range Pulse LlO width too small for lead trail must be limit Pulse 1 10 delay lead width trail period Pulse 1 10 delay lead width trail period 5 11 RESUMING L...
Страница 214: ...noise comb function signal plus noise function and signal plus comb function Amplitude Modulation Source allowing internaI and external Amplitude Modulation 100 and Suppressed Camer Modulation 200 So...
Страница 215: ...OVinto son 3 digits 25 lO C l 20mV oto 50 C 2 40 mV The following are standard Model 395 waveforms Sine Square Triangle DC positive ramp negative ramp positive haversine negative haversine sin x x ana...
Страница 216: ...20 mV 0 2dB 0 5dB 1 0dB 1 5 dB 5100 kHz 0 15 56 dBc 55 MHz no harmonic 35 dBc 540 MHz no harmonic 22 dBc Frequency response of sine wave loaded into 50n Reference 1 kHz 5100kHz 55 MHz 520 MHz 540 MHz...
Страница 217: ...ctable as completion ofloop count trigger or both A 2 6 Output Filter 20 MHz Elliptic 8 pole 40 MHz Elliptic 8 pole 10 MHz Bessel 2 pole No filter A 2 7 Pulse Pulse Train The Model 395 builds pulse pa...
Страница 218: ...ion 002 2n 1 n 6 7 17 Note Ratio of Start Stop must he 0 8 Digital Noise Digital Noise provides a random 0 1 pattern from the main output and the sync output Clock Range 10 mHz to 100 MHz Resolution 4...
Страница 219: ...Note 1 Comb plus signal ratio is based on peak to peak values of signal and comb not on Vrms Note 2 Ratio of signal frequency to comb center frequency cannot exceed 40 1 or 1 40 A 2 9 Internai Freque...
Страница 220: ...o true the number of waveform cycles specified by the count is output at the specified frequency Coont is programmable from 1 to 1 048 575 Sweep When selected the output frequency is swept according t...
Страница 221: ...waveform and is computed as 50 MHz size Sweep Start Stop Range Resolution Accuracy Sweep Time Range Resolution Accuracy SweepTypes Continuous Triggered Triggered with hold Manual Sweep Spacing Linear...
Страница 222: ...m and is programmed by the sync address parameter Position Marker For arbitrary waveform a marker signal is provided allowing any point on a waveform to have an associated marker bit set high or low T...
Страница 223: ...oating Voltage W r t RS423 IEEE 488 Trigger Input 42Vpk A 10 Specifications Level Impedance Min width Max frequency Protection Sum Input Level Impedance Bandwidth Protection Reference Input Level lmpe...
Страница 224: ...er A 3 2 Option 002 256K Extended Memory 128K maximum waveform size A 3 3 Option 004 Model 395 rack mount kit A 3 4 Waveform DSP2 Arbitrary Waveform Creation Software DOS A 4 GENERAL A 4 1 Physical Di...
Страница 225: ...ic Compatibility Emission EN5008l l EN55011 22 Class A radiated and conducted emissions Immunity EN50082 1 mc 801 2 Electrostatic discharge immunity mc 801 3 RF electromagnetic field immunity mc 801 4...
Страница 226: ...el 395 s main group menus L Operational Screen guide iL Connector Control Screen guide i i Numeric Key Group Screen guide For details on items in these guides refer to Section 4 of this manual Menu Qu...
Страница 227: ...Connector Ta select or modify the displayed screen parameters press one ofthe gray Function Keys Fl thru F8 around the display or use the Knob and or cursor keys to modify if desired item is already...
Страница 228: ...ctor Control Trig ln forsetup Refer ta Connectar Control Trig ln for setup 1 Rater 0Connector Control Sweep i Ouf forsetup Figure 8 2 Operational Setup Screens Menu Quick Reference 8 3 Artisan Technol...
Страница 229: ...0MHz Elliplie WAVEFORM SELECT SETUP SCREENS Sine Square Triangle de Ramp Ramp Sin x x Haversine Haversine Random Pulse Pulse Setup Pulse Train Pulse Train Setup Digital Noise Digital Noise Setup Analo...
Страница 230: ...VEFORM EDIT SETUP SCREEN Creste name From see std wvfrms Size Figure B 2 Operational Setup Screens Cont Menu Quick Reference 8 5 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOUR...
Страница 231: ...TUP SCREEN Calibration on off Power on setting UTILITY Figure B 2 Operational Setup Screens Cont 8 6 Menu Quick Reference Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www...
Страница 232: ...tion Trig hold reset Trig hold 2 direction manual Spacing 1 Sweep Spacing Linear Logarithmic Center Freq Freq Span Start Stop Direction Up Down Figure B 3 Connector Control Screens Menu Quick Referenc...
Страница 233: ...Output Mode On Au Off Manual AM IN SETUP SCREEN SUM IN SETUP SCREEN 1 1 1 1 Input Attenuation Attenuation Mode On OdB 1 Auto Off 6dB 2 Manual 12dB 4 18dB 8 24dB 16 SOdB 32 S6dB 64 42dB 128 Figure B 3...
Страница 234: ...T Delete Waveforms Reset Parameter Delete Setups OSOs REMOTE SETUP SCREEN Baud 1200 2400 4800 9600 19 2 k 38 4 k 57 6k Figure 8 4 Numeric Key Group Screens Menu Quick Reference 8 9 Artisan Technology...
Страница 235: ...Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com...
Страница 236: ...provide the programmer operator a complete set of SCPI Command trees for the Mode1395 These trees are an altemate method to the Command Table of constructing syntactically correct SCPI commands C 3 M...
Страница 237: ...Ce Command TRIGger Command OUTPut Command Tree Tree Tree Tree RDD7 1 1 1 1 RESet Il See Figure C 2 for INITiate 1 ABORt l See Figure C 7 for DISPlay MMEMory CALibrate and STATus TEST and SYStem TI i c...
Страница 238: ...F 1 0 ENABle INITlalize See Figure C 4 TRACe Cammand Tree 1 SETup DSO 1 CATalog DELete 1 See Figure C 3 SOURCe Command Tree IMMediate CONTinuous 1 US c Cil 1 IJ Z i Qj Il s s m s 0 C a l a Il m J CI t...
Страница 239: ...ency 1 va ue MARKer 1 POS lon 1 1 1 MODE STATa 1 cc s c u g Cf s cr UI i cr 3 I l Ct J 1 D ca l SEQuence SUM SWEep VOLTage IIIIIII I DWEU FUNCtlon LENGth fRiGge _ STAITe COUNt DIRection MODE llME SPAC...
Страница 240: ...mb Index value index volue STATe 1 Index V lue i 1 1 AM FM 1 1 1 1 1 rI Ir DEPTh MODE FREQuency MSIGnal FREQuency i l 1 1 M 1 SCM 1 1 NAME 1 1 1 NAME CARRle MODulation DEVIation MODulation voL I e Iat...
Страница 241: ...oo ADDRess Bee Figure C 5 TRIGger Command Troo UNE DEFine CATalog 11 cS c iJ o J 1 tI Cl J c cr o i3 0 CI 32 3 Q 1 o c il il s DElete NAME All DIRectory FREE UMits 1 TOTal trace name start index stopJ...
Страница 242: ...re C 3 See figure C 4 See figure C 6 TEST and SYStem SOURCe TRACe SEQuence OUTput see figure C 7 for Command Tree Command Tree 1 Command Tree DISPlay and STATus COUNt GATe IMMediate POLarity SOURce TI...
Страница 243: ...S and SYStem and Figure C 7 SOURCe Command TRACe Command TRIGger Command far DISPlay and STATus Tree Tree Tree 1 SYNC STATe ATIenuation FILTer 1 1 1 1 1 1 1 ON 1 1 1 OFF 1 0 r LPASs STATe MODE SOURce...
Страница 244: ...mand TRIGger Command OUTPLt Command Tree Tree Tree Tree ROOT 1 1 1 1 DISPlay 1 1 STATus See Figure C 2 for INITiate 1 MMEMory CALibrate TEST and SYStem OPERation TEr UPDate l rl r 1 1 EVENt CONDition...
Страница 245: ...on Approved in the third column Not SCPI ApprovedCommands The SCPI Specification does allow products using the SCPI language to have specialized commands inc1uded which are outside ofthe SCPI definiti...
Страница 246: ...OAD Not SCPI Approved SETup setup_name Not SCPI Approved STORe Not SCPI Approved SETup setup_name Not SCPI Approved DLOad Not SCPI Approved DSO DSO_name Not SCPI Approved OUTPut Confirmed ATTenuation...
Страница 247: ...meric_value 0 01 4e7 2e4 DNO se 1ANOise 1COMB 1SPANoise ISPComb integecnumeric_value 63 131071 1023 numericvalue 3 256 100 real_numeric_value 0 01 le7 le6 real_Dumeric_value 0 01 1e7 2e6 shape_name re...
Страница 248: ...reaLnumeric_value le 7 655000 0 3e 4 real_numeric3alue 654345 654345 0 0 real_numeric_value le 8 654345 le 6 Boolean on 1 off 0 reaLnumeric_value 5e 8 654345 le 7 reaLnumeric_value 5e 8 654345 le 7 AU...
Страница 249: ...2 le3 1eO reaCnumer C3alue 5 0 5 0 1 0 reaCnumeric3alue 5 0 5 0 0 0 reaCnumeric_value 5 0 5 0 1 0 reaCnumeric_value 5 0 5 0 1 0 integecnumeric_value 0 32767 0 integer_numeric_value 0 32767 0 integecn...
Страница 250: ...0 Boolean on 1 off 0 real_numeric_value 10 0 10 0 0 0 POSitiveINEGative INTemalIEXTemalIMANual real_numeric_value 2e 7 1e4 5e 3 Confrrmed Confirmed Confirmed Confirmed Not SCPI Approved Confirmed Conf...
Страница 251: ...VIEW CD 0 2 Rack Ears Kit Installation Figure 0 1 Model 395 Rack Ears Kit Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com...
Страница 252: ...cter Syntax error Invalid separator Data type error GET not allowed Parameter not allowed Missing Parameter Command header error Header separator error Program mnemonic too long Undefined header Heade...
Страница 253: ...ttings conflict Data out of range Too much data lllegai parameter value Data corrupt or stale Data questionable Hardware error Hardware missing Mass storage error Missing mass storage Missing media Co...
Страница 254: ...of second point Second point out of bounds Unable to access application hardware Not enough memory to create function Invalid function name Trace start not on 4k boundary Trace size not on 4k boundar...
Страница 255: ...e 45 ErroT code 46 Error code 47 Error code 48 ErroT code 49 ErroT code 50 Error code 51 Error code 52 Error code 53 ErroT code 54 Error code 61 ErrOI code 60 ErroT code 68 Error code 55 Error code 56...
Страница 256: ...al Data out of Range min value x max value y Unable to access application hardware Mode Cannat use sweep mode while running a sequence Cannat sweep pulse functions Cannat sweep noise functions Cannat...
Страница 257: ...Waveform memory failed self test Battery backed RAM contents invalid Check battery Sweep Sweep start frequency must be less than stop Waveform Creation Maximum number of waveforms have been defined No...
Страница 258: ...ed to I2 bits Choose the appropriate source selection Nole2 TEK IDS driver supports the l resolution 16 bit transfers for ail waveforrns Nore 3 TEK IDSlo driver supports the low resolution 8 bittransJ...
Страница 259: ...setup screen Ifyou create your own DSO driver you will have ta write your own setup help screen 4 With your DSO displayed select setup F6 key 5 From the DSO SETUP screen use the F6 key to set the GPff...
Страница 260: ...mmands in the setup n block Each file must contain one format block setup n This block contains the commands that set up the DSO waveform transfer format This block is optional if the DSO has only one...
Страница 261: ...cturer of the DSO model string The moder string allows the DSO driver programmer ta reference the actual model of the DSO used when writing the driver Model is optional and not used by the Model 395 F...
Страница 262: ...the DSO waveform source The DSO driver file can contain up to 20 select blocks Each select block is identified by the number n 1 through 20 Each select block must contain at least one display message...
Страница 263: ...e count field There are three counLtypes 1 There is no count field and the count is fixed The expected number ofdata bytes to be received is specified by the counLsize parameter 4 count a binar J numb...
Страница 264: ...F 3 1 5 Help Help allows the programmer ofthe driver to write operator instructions The Mode1395 displays these instructions on its screen when the Help key is pressed Use the help block to display an...
Страница 265: ...select 2 display CHANNEL 2 send DATA source CH2 select 3 display REFERENCE 1 send DATA SOURCE REFI select 4 display REFERENCE 2 send DATA SOURCE REF2 select 5 display REFERENCE 3 send DATA SOURCE REF...
Страница 266: ...Tektronix model 11402 id Tek 11402 V1 0 setup 1 timeout 0 5 send ENCDG WAVFRM BINARY send BYT OR MSB select 1 display STORAGE 1 send OUTPUT STOl select 2 display STORAGE 2 send OUTPUT ST02 select 3 di...
Страница 267: ...SetGPIB handshake timeoutta 0 5 seconds Sends to OSO GPIB commands to select IEEE 488 2 Oefinite Length Arbitrary Block Oata fonnat select 1 display CHANNEL 1 This string is displayed in the 395 OSO...
Страница 268: ...e LeCroy Reference DSO model 9420 Displayed on DSa screcn LeCroy 94xx Set GPIB handshake timeoutta 0 5 seconds Sends to DSa GPIB commands to select IEEE 488 2 Definite Length Arbitrary Block Data fonn...
Страница 269: ...s the waveform from the DSO to Mode1395 This string is displayed in the 395 DSO setup list send WFSU SP O NP 20000 FP O SN O Ifselected at do upload these commands are sent to select the waveform sour...
Страница 270: ...ources Wavetek Models 650 10 MHz 0 8 Vp p sine 9 1 1 k H z 20 Vp p triangle 600 Hz 10 Vp p sine on 5 MHz 10 Vp p square 10 MHz 8 digit 100 ppm Accuracy 4 112 digit 0 25 Accuracy 100 kHz 0 01 Accmacy 2...
Страница 271: ...tion Parameter Trigger level Setup and Procedure 1 Set the Model 395 to gated mode 1 MHz square wave trigger source external positive slope Apply 20 Vp p 1 kHz triangle wave to Trigger Input Triangle...
Страница 272: ...erminated according to the following table Parameter Min Max Lower level 0 5 V 0 5 V Upper level 9 5 V 10 5 V G 2 8 Summing Input Test Purpose Verify performance of summing circuitry Specification Par...
Страница 273: ...M Input and rneasure the voltage at the main output according to the fol1owing table Parameter Min AM 1 25V 3 3941 Vrrns AM 1 25V nia SCM 2 50V 3 3941 Vrrns SCM 2 50V 3 3941 Vrrns G 2 10 Clock Generat...
Страница 274: ...7862 Vnns 0 8934 Vnns 0 2239 Vnns 1 1 1 Limit 0 2dB O 5dB 1 0dB 1 5dB Purpose Verify the amplitude verses frequency calibration Specification Frequency Range 100 kHz 5 MHz 20 MHz 40 MHz Setup and Pro...
Страница 275: ...100 kHz 5 01 Vp p nia 0 15 100 kHz 10 Vp p nia 0 15 5 MHz 10 Vp p nia 35 dBc 30 MHz 10 Vp p nia 22 dBc 40 MHz 1 Vp p nia 22 dBc Note The instruments that are typically used to measure THD have the inh...
Страница 276: ...rence only Substitution of any equipment is allowed as long as adequate measurement accuracy is maintained Test equipment should always provide at least five tilles more accuracy than the specificatio...
Страница 277: ...CAL ENABLE switch on the rear panel Place the switch in the CAL position See figure G 2 Figure G 2 Calibration Enable Switch G 3 3 Alignment Procedure During this procedure the Model 395 frrmware inte...
Страница 278: ...plitude Zero Main Out 20mVpp 0 cal 202 Q o stop prey 0 next 0 Connect the Model395 to the DVM figure G 3 Set the DVM to read AC volts Adjust the knob on the Model395 until the DVM reads 0 Vrms 6 rnVrm...
Страница 279: ...to advance to Waveform Offset Zero G 3 3 4 Waveform Offset Zero This screen displays 4 Waveform Ofst Zero Main Out OV 3mVdc cal 2020 prev stop next Adjust the knob on the Model395 until the DVM reads...
Страница 280: ...ak Normal Waveform G 3 3 8 Negative Peak Normal Waveform This screen displays 8 Ampl pk normal Main Out 4V 4mVdc cal 3720 prev stop next Adjust the knob on the Model395 until the DVM reads 4 0 004 Vde...
Страница 281: ...e to Positive Peak Bessel Filter G 3 3 12 Positive Peak Bessel Filter This screen displays 12 Ampl pk bessel Main Out 4V 4mVdc cal 3720 prev stop next Adjust the knob on the Model 395 until the DVM re...
Страница 282: ...cable with son at the scope input Refer to figure 0 4 Set the scope to display one cycle of the Sync Output Adjust the knob on the Mode1395 until the Sync Output is at 50 2 symmetry 48 to 52 See figur...
Страница 283: ...o advance to Cals Change G 3 3 17 Procedure Completed The Procedures Completed screen appears when changes were made during the calibration procedure If no changes were made the Mode 395 returns to th...
Страница 284: ...92123 U S A Tel 1 800 874 4835 Fax 1 858 450 0325 United Kingdom Hurricane Way Norwich Norfolk NR66JB U K Tel 44 1603 256600 Fax 44 1603 256688 www wavetek datron com Artisan Technology Group Quality...
Страница 285: ...uipment Have surplus equipment taking up shelf space We ll give it a new home Learn more Visit us at artisantg com for more info on price quotes drivers technical specifications manuals and documentat...
