Agilent X-Series Signal Generators SCPI Command Reference 251
Arb Commands
Dmodulation Subsystem–N5172B/82B with Option 431 ([:SOURce]:RADio:DMODulation:ARB)
[:SOURce]:RADio:DMODulation:ARB:HEADer:SAVE
This command saves the header information to the file header used by this modulation format.
Key Entry Save Setup To Header
Remarks The Digital Modulation Off On softkey must be set to On for this command to function.
:IQ:MODulation:ATTen
Supported N5172B/82B with Option 431
[:SOURce]:RADio:DMODulation:ARB:IQ:MODulation:ATTen <val>
[:SOURce]:RADio:DMODulation:ARB:IQ:MODulation:ATTen?
This command sets the attenuation level of the I/Q signals being modulated through the signal
generator RF path.
The variable <val> is expressed in units of decibels (dB).
*RST +6.00000000E+000
Range 0 to 50
Key Entry I/Q Modulator Atten Manual Auto
:IQ:MODulation:ATTen:AUTO
Supported N5172B/82B with Option 431
[:SOURce]:RADio:DMODulation:ARB:IQ:MODulation:ATTen:AUTO ON|OFF|1|0
[:SOURce]:RADio:DMODulation:ARB:IQ:MODulation:ATTen:AUTO?
This command enables or disables the I/Q attenuation auto mode.
ON (1) This choice enables the attenuation auto mode which optimizes the modulator
attenuation for the current conditions.
OFF (0) This choice holds the attenuator at its current setting or at a selected value. Refer
to the :IQ:MODulation:ATTen command for setting the attenuation value.
*RST 1
Key Entry I/Q Modulator Atten Manual Auto
:MDEStination:AAMPlitude
Supported N5172B/82B with Option 431
[:SOURce]:RADio:DMODulation:ARB:MDEStination:AAMPlitude NONE|M1|M2|M3|M4
[:SOURce]:RADio:DMODulation:ARB:MDEStination:AAMPlitude?
This command routes the selected marker to the Alternate Amplitude function. The NONE parameter
clears the marker for the Alternate Amplitude function.
*RST
NONE
Key Entry None Marker 1 Marker 2 Marker 3 Marker 4