Keysight N9320B Programmer's Manual page 139

Set the Occ BW% Pwr
[:SENSe]:OBWidth:PERCent <percent>
[:SENSe]:OBWidth:PERCent?
Enables you to change the percentage of signal power used when
determining the occupied bandwidth.
*RST: 99.0%
Range: 10% - 99.99%
Example:
OBW:PERC 50
Key access:
BW/
Avg
Set the X dB value
[:SENSe]:OBWidth:XDB <dB value>
[:SENSe]:OBWidth:XDB?
Enables you to specify the power level used to determine the
emission bandwidth as the number of dB down from the highest
signal point (P1), within the occupied bandwidth span. This
function is an independent calculation from the OBW calculation.
The x dB Bandwidth result is also called the emissions bandwidth,
or EBW.
*RST: –26 dB
Range: –100.0 dB through –0.1 dB
Example: OBW:XDB –50 dB
Key access:
BW/
Avg
> Occupied BW > Occ BW% Pwr
> Occupied BW > Occ BW% Pwr
Command Reference
SENSe Subsystem
133