Command Reference
Sense Subsystem
74
Full Frequency Span
[:SENSe]:FREQuency:SPAN:FULL
Set the frequency span to full scale.
*RST:
3.0 GHz
Example:
:FREQuency:SPAN:FULL
Key access:
Span > Full Span
Zero Span
[:SENSe]:FREQuency:SPAN:ZERO
Set the frequency span to zero span.
Key access:
Span > Zero Span
Last Frequency Span
[:SENSe]:FREQuency:SPAN:PREVious
Set the frequency span to the previous span setting.
Key access:
Span > Last Span
Auto Tune
[:SENSe]:FREQuency:TUNE:IMMediate
Auto tune the spectrum analyzer parameter to display the
main signal.
Example:
:FREQuency:TUNE:IMMediate
Key access:
Freq > Auto Tune
Base Band Channel Switch
[:SENSe]:FREQuency:LFCHannel OFF|ON|0|1
[:SENSe]:FREQuency:LFCHannel?
Use this command to turn on/off low frequency channel.
Example:
:FREQuency:LFCHannel ON
Key access:
Freq > More > LowFreqChannel > ON/Off