Keysight N9320B - Marker

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Command Reference
FETCh Subsystem
:FETCh:CHPower:DENSity?
This command returns the value of the channel power density in
amplitude units/Hz.
Key access > Channel Power
OBW measurement
:FETCh:OBWidth?
This returns the bandwidth of the carrier signal.
:FETCh:OBWidth:OBWidth?
This returns scalar results of occupied bandwidth, and transmit
frequency error. The results for both values are returned in Hz and
in a comma-separated list.
:FETCh:OBWidth:OBWidth:FERRor?
This returns the value of transmit frequency error in Hz.
:FETCh:OBWidth:XDB?
This command returns a single value that corresponds to the x dB
BW in Hz.
Key access > OBW
SEM measurement
:FETCh:SEMask?
Returns 20 scalar results, each five in a array, in the following
order:
1. The emission mask offset of lower value displayed. Used for store
the lower statistical result for power(or PSD) offset.
2. The emission mask offset of lower frequency. Used for store the
lower statistical result for frequency offset.
3. The emission mask offset of upper value displayed. Used for
store the upper statistical result for power/PSD offset.
4. The emission mask offset of upper frequency. Used for store the
upper statistical result for frequency offset.
Key access > SEM
Meas
Meas
Meas