130 N9310A User’s Guide
6 Subsystem Command Reference
Pulse Modulation Subsystem
The phase modulation (FM) subsystem controls the settings
and parameters associated with phase modulated signal.
Pulse Modulation State
:PULM:STATe ON|OFF|1|0
:PULM:STATe?
This command toggles the pulse modulation state between ON
and OFF.
The query returns the current pulse modulation state.
Pulse Source
:PULM:SOURce INT|EXT
:PULM:SOURce?
This command sets the pulse source to either internal or
external source.
The query returns the current pulse modulation source.
Range ON(1), OFF(0)
*RST value OFF
Returned data 1, 0
Front panel access Pulse > Pulse On/Off
Range INT, EXT
*RST value INT
Returned data INT, EXT
Front panel access Pulse > Pulse Source