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VXI 3002 manual Default settings, Instrument default settings

Models: 3002

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Default settings

The instrument is reset to the factory default settings in the following cases:

(1)At power-up.

(2)Following execution of the RCL 999 command.

(3)Following execution of the *RST command. The default settings are shown in Table 3-1 .

		Table 3-1	Instrument default settings

Carrier frequency	:	2.4 GHz
Step :		1 kHz
RF level		−137 dBm
Step :		1 dB
Status:		ON
RF output :		Enabled
Modulation mode		Internal FM, modulation disabled
Modulations	:	FM1	:	Deviation: 0 Hz, OFF
			:	Internal source, frequency: 1 kHz, sine
		FM2	:	Deviation: 0 Hz, OFF
			:	Internal source, frequency: 400 Hz, sine
		ΦM1	:	Deviation: 0 rad, OFF
			:	Internal source, frequency: 1 kHz, sine
		ΦM2	:	Deviation: 0 rad, OFF
			:	Internal source, frequency: 400 Hz, sine
		AM1	:	Deviation: 0%, OFF
			:	Internal source, frequency: 1 kHz, sine
		AM2	:	Deviation: 0%, OFF
			:	Internal source, frequency: 400 Hz, sine
		Pulse	:	OFF
Modulation steps :		∆FM 1 kHz, ∆ΦM 0.1 rad, ∆AM 1%
Mod frequency steps :		10 Hz
Carrier sweep		Fixed
Freq mode:		Fixed
Mode :		Single sweep
Type:		Linear
Ext trigger :		OFF
Start :		9 kHz
Stop:		2.4 GHz
Step size:		1 kHz
Time:		50 ms

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Image 35

VXI 3002 manual Default settings, Instrument default settings

Contents

3002 3002 Chapter Intended audienceStructure Document conventionsContents Patent protection PrefaceElectrical hazards DC supply voltage SymbolsSymbol Description General conditions of useBeryllium copper Fire hazardToxic hazards BerylliaSuitability for use InstallationSécurité électrique tension d’alimentation continue Symboles signalant un risqueSymbole Nature du risque Conditions générales d’utilisationUtilisation Risque lié au feuLe Béryllia Bronze au bérylliumPage Elektrische Schläge Gleichspannungsversorgung GefahrensymboleSymbol Gefahrenart Allgemeine Hinweise zur VerwendungBeryllium Kupfer BrandgefahrWarnung vor giftigen Substanzen Beryllium OxidSimbolo Tipo di pericolo Simboli di pericoloCondizioni generali d’uso Pericoli da elettricità alimentazione a c.cRame berillio Pericolo dincendioPericolo sostanze tossiche BerillioCaratteristiche d’uso Símbolo Naturaleza del peligro Símbolos de peligroCondiciones generales de uso Nivel peligroso de electricidad tensión de alimentación DCBerilio-cobre Peligro de incendioAviso de toxicidad BerilioIdoneidad de uso Introduction ContentsMain features ChapterTriggers IncrementingFrequency sweep MemoryPerformance data Pulse Modulation Phase ModulationFrequency Modulation FSKFrequency Standard Sweep ModeInternal LF Generator External Modulation InputCompatibility Versions, options and accessoriesSafety ElectromagneticQualifying Notes SafetyCertificate Ref. No. DC230 Reference No TitleVentilation requirements Setting logical addressList of figures Initial visual inspectionRectification Installing in VXI mainframeRoutine safety testing and inspection Visual inspectionPutting into storage CleaningFront panel connectors and indicators Disk installation/loading instructions Switching onDevice talking elements IntroductionDevice listening elements Compound headers ProgrammingProgram messages Mnemonic Common commands and queries IeeeProgram data Message exchange protocolOPC Device dependent commandsInstrument default settings Default settingsCFRQ? Carrier frequencyCfrq Rflv RF levelRFLVOFFS? RFLV?RFLVLIMIT? OUTPUT? Output controlOutput MODE? Modulation modeValid Mode Combinations Table ModeMOD? Modulation controlMOD FM or FM1 or FM2 Frequency modulation and FSKFMMODF? or FM1MODF? or FM2MODF? DcfmnlPM or PM1 or PM2 Phase modulationPMMODF? or PM1MODF? AM or AM1 or AM2 Amplitude modulationAM? or AM1? or AM2? PULSE? Pulse modulationPulse Full store Memory storesMemory store Carrier storeMemory-recall Recalling default settingsMemory sequencing Memory eraseMTRIG? Memory triggeringMemory protection MtrigSWEEPCFRQ? Sweep operationSweep SWEEP? Sweep modeSweep control Halt Cont Reset Retn XferTRIGGERSOURCE? Trigger sourceSources TriggerAtten RF level Atten. lock Setting dBm Min. dBm Max. dBm FromAttenuator hold Attenuator lock rangesReverse power protection Power-up optionsFrequency standard selection Reading error messagesOperating hours Status byte Status data structure register model ESE ESE? Standard event registersHSE? Hardware event registersCSE? Coupling event registersSSE SSE? Instrument event registersQueue flag details Error QueueSRE SRE? Status byte when read by *STB?Service Request Generation Service Request Enable Register# Status byte when read by serial pollSummary of status reporting commands and queries Error queue Error handlingBackground errors Foreground errorsBackground errors 500 599 in priority order Error MessagesForeground errors 0 Ieee 488.2 errors 400 Control ModulationFrequency generation Block schematic diagram Test precautions Acceptance TestingExecutable soft front panel software Recommended test equipmentTest equipment SpecificationDescription Minimum specification Example RF outputALC linearity Test procedureRF level frequency response Measuring Attenuator accuracyCounter Carrier frequency accuracySpectrum analyzer Spectral purityHarmonics Residual FM Non-harmonicsSSB phase noise test set-up SSB phase noiseFM deviation and distortion Internal FMFM scale shape Hz to 100 kHz Carrier errorExternal FM frequency response ALC off, DC coupled Hz DC External FM frequency response ALC onPhase modulation flatness Phase modulationFigure recorded in 5 20 log10 Figure recorded AM depth and distortionExternal AM frequency response ALC off, DC coupled Test procedure Hz to 30 kHzAM scale shape DVM 10 Pulse modulation test set-up Pulse modulation RF level frequency responseFunction generator Pulse modulation on/off ratioPulse modulation rise and fall time Modulation oscillatorModulation oscillator distortion and LF output flatness Modulation oscillator frequencies15 External standard test set-up External frequency standard inputRF output at −4 dBm For 3002 Signal Generator, serial numberRF output at +7 dBm +19 dBm RF output at +25 dBmRF level dBm RF level min DBm Result dBm RF level max ALC linearity at 2.5 MHzALC linearity at 950 MHz ALC linearity at 1200 MHz ALC linearity at 1900 MHz ALC linearity at 2400 MHz RF level dBm RF level min Result dBm RF level max DBm Attenuator test at 2.6 MHz10 Attenuator test at 480.1 MHz 11 Attenuator test at 1199 MHz 12 Attenuator test at 1875.1 MHz 13 Attenuator test at 2399 MHz Frequency MHz Frequency min Result MHz Frequency max 14 Carrier frequency tests15 Carrier harmonic tests at −4 dBm 16 Carrier harmonic tests at +7 dBm 17 Carrier harmonic tests at +13 dBm 18 Carrier harmonic tests at +19 dBm Carrier frequency Residual FM Measured value Hz RMS 21 SSB phase noise test19 Carrier non-harmonic tests 20 Residual FM testFM deviation kHz Result kHz Min. kHz Max. kHz 23 FM scale shape tests at 15 MHz carrierCarrier error Result kHz 24 Carrier error test at 1.2 GHz, FM deviation 100 kHz10.5 31 Internal AM depth and distortion tests at +7 dBm 29 Internal ΦM flatness test30 Internal AM depth and distortion tests at −4 dBm 33 Internal AM depth and distortion tests at +19 dBm 32 Internal AM depth and distortion tests at +13 dBmAM depth % AM depth min Result % Max. % 34 AM scale shape test38 Pulse modulation RF output at −7 dBm 39 Pulse modulation RF output at +4 dBm Pulse modulation on/off ratio test 40 Pulse modulation RF output at +14 dBm45 External frequency standard tests Modulation oscillator frequency tests44 Modulation oscillator distortion and LF output tests Operation Acceptance testingAnnex a General descriptionSpectrum analyzer Test procedureAnnex-A-3 Table A-1 Pulse mod. RF output at −7 dBm Table A-2 Pulse mod. RF output at +0 dBm Table A-3 Pulse mod. RF output at +16 dBm Result ns Table A-4 Pulse modulation on/off ratio testTable A-5 Pulse modulation rise and fall time test Software Licence and Warranty Indemnity China Beijing Email info-test@aeroflex.comChina Shanghai UK Stevenage