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R&S
SMB100A
Example
The following example shows how to set an LF sweep.
1. Set the sweep range.
LFOutput:FREQuency:STARt 4 kHz
LFOutput:FREQuency:STOP 10 kHz
2. Select linear or logarithmic sweep spacing.
LFOutput:SWEep[:FREQuency]:SPACing LIN
3. Set the step width and dwell time.
LFOutput:SWEep[:FREQuency]:STEP[:LINear] 100 Hz
LFOutput:SWEep[:FREQuency]:DWELl 20 ms
4. Determine the sweep mode.
LFOutput:SWEep:MODE AUTO
5. Determine the trigger.
TRIGger0:SOURce SINGle
6. Activate the sweep.
LFOutput:FREQuency:MODE SWEep
7. Trigger the sweep (depending on the mode).
LFOutput:SWEep:EXECute
[:SOURce]:LFOutput<ch>:FREQuency
[:SOURce<hw>]:LFOutput:FREQuency:MANual
[:SOURce<hw>]:LFOutput:FREQuency:MODE
[:SOURce<hw>]:LFOutput:FREQuency:STARt
[:SOURce<hw>]:LFOutput:FREQuency:STOP
[:SOURce]:LFOutput[:STATe]
[:SOURce<hw>]:LFOutput:SWEep[:FREQuency]:DWELl
[:SOURce<hw>]:LFOutput:SWEep[:FREQuency]:EXECute
[:SOURce<hw>]:LFOutput:SWEep[:FREQuency]:MODE
[:SOURce<hw>]:LFOutput:SWEep[:FREQuency]:POINts
[:SOURce<hw>]:LFOutput:SWEep[:FREQuency]:RETRace
[:SOURce<hw>]:LFOutput:SWEep[:FREQuency]:RUNNing?
[:SOURce<hw>]:LFOutput:SWEep[:FREQuency]:SHAPe
[:SOURce<hw>]:LFOutput:SWEep[:FREQuency]:SPACing
[:SOURce<hw>]:LFOutput:SWEep[:FREQuency]:STEP[:LINear]
[:SOURce<hw>]:LFOutput:SWEep[:FREQuency]:STEP:LOGarithmic
[:SOURce]:LFOutput:SHAPe
[:SOURce]:LFOutput:SIMPedance
[:SOURce]:LFOutput:VOLTage
[:SOURce]:LFOutput<ch>:FREQuency <Frequency>
Sets the frequency of the LF signal in
Operating Manual 1407.0806.32 ─ 21
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LFO:FREQ:MODE CW|FIXed
Remote Control Commands
SOURce Subsystem
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mode.
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