Anritsu Spectrum Master MS2721B Programming Manual

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If the instrument is sweeping, it will not return until the sweep is complete. If the
instrument is not sweeping and the current data is not valid it will return error -230. This
could occur if there was a *RST immediately before the :FETCh? or if a measurement
parameter was changed without an :INITiate.
Data is returned as a single value representing the frequency error.
Default Units: Hertz
Fetch Code Domain Noise Floor
:FETCh:DEMod:NFLoor?
Returns the most recent code domain noise floor measurement result.
If the instrument is sweeping, it will not return until the sweep is complete. If the
instrument is not sweeping and the current data is not valid it will return error -230. This
could occur if there was a *RST immediately before the :FETCh? or if a measurement
parameter was changed without an :INITiate.
Data is returned as a single value representing the noise floor power level.
Default Units: dB
Fetch Total Channel Count
:FETCh:DEMod:NUMChannels?
Returns the total channel count from the most recent measurement results.
If the instrument is sweeping, it will not return until the sweep is complete. If the
instrument is not sweeping and the current data is not valid it will return error -230. This
could occur if there was a *RST immediately before the :FETCh? or if a measurement
parameter was changed without an :INITiate.
Data is returned as a single value representing the total number of channels.
Default Units: No units
Fetch Synch Channel Power
:FETCh:DEMod:SPOWer?
Returns the most recent absolute power measurement results for the requested synch
channel.
If the instrument is sweeping, it will not return until the sweep is complete. If the
instrument is not sweeping and the current data is not valid it will return error -230. This
could occur if there was a *RST immediately before the :FETCh? or if a measurement
parameter was changed without an :INITiate.
Data is returned as 3 comma-delimited values: SCH power, PSCH power, SSCH power.
Default Units: dBm

Anritsu Spectrum Master MS2721B Specifications

General

Brand	Anritsu
Model	Spectrum Master MS2721B
Category	Measuring Instruments
Language	English