236 Agilent X-Series Signal Generators SCPI Command Reference
Analog Modulation Commands
Phase Modulation Subsystem–Option UNT ([:SOURce])
Remarks The RF carrier is modulated when you set the signal generator’s modulation state
to ON, see :MODulation[:STATe] command for more information.
Whenever phase modulation is enabled, the M annunciator is turned on in the
display
:PM[1]|2[:DEViation]
Supported All Models with Option UNT
[:SOURce]:PM[1]|2[:DEViation] <value><unit>|UP|DOWN
[:SOURce]:PM[1]|2[:DEViation]?
This command sets the deviation of the phase modulation.
The variable <unit> will accept RAD (radians), PIRAD (pi- radians), and DEG (degrees); however, the
query will only return values in radians.
*RST 0.00000000E000
Range See the Data Sheet for range values
Key Entry M Dev
Remarks Refer to :PM[:DEViation]:STEP[:INCRement] command for setting the value
associated with the UP and DOWN choices.
:PM[:DEViation]:STEP[:INCRement]
Supported All Models with Option UNT
[:SOURce]:PM[:DEViation]:STEP[:INCRement] <value><unit>
[:SOURce]:PM[:DEViation]:STEP[:INCRement]?
This command sets the phase modulation deviation step increment.
Range 0.001–1E3RAD
Key Entry Incr Set
Remarks The value set by this command is used with the UP and DOWN choices for the FM
deviation command. Refer to :PM[1]|2[:DEViation] command for more information.
The setting enabled by this command is not affected by signal generator power- on,
preset, or *RST.
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