Agilent N5181A/82A MXG Signal Generators SCPI Command Reference 27
Basic Function Commands
Digital Modulation Subsystem—N5182A ([:SOURce])
Remarks This command is effective only if the state of the I/Q adjustment function is set to
ON. Refer to “:DM:IQADjustment[:STATe]” on page 30.
:DM:IQADjustment:IOFFset
Supported N5182A
[:SOURce]:DM:IQADjustment:IOFFset <value><unit>
[:SOURce]:DM:IQADjustment:IOFFset?
This command adjusts the I channel offset value.
When using this command to minimize the LO feedthrough signal, optimum performance is achieved
when the command is sent after all other I/Q path commands are executed, such as those that
change the internal phase polarity or adjust the modulator attenuator. If other adjustments are made
after minimizing is performed, the LO feedthrough signal may increase.
The variable <value> is expressed in units of percent with a minimum resolution of 0.025.
*RST +0.00000000E+000
Range −20.000 to 20.000
Key Entry I Offset
Remarks This command is effective only if the state of the I/Q adjustment function is set to
ON. Refer to “:DM:IQADjustment[:STATe]” on page 30.
:DM:IQADjustment:QOFFset
Supported N5182A
[:SOURce]:DM:IQADjustment:QOFFset
[:SOURce]:DM:IQADjustment:QOFFset?
This command adjusts the Q channel offset value.
When using this command to minimize the LO feedthrough signal, optimum performance is achieved
when the command is sent after all other I/Q path commands are executed, such as those that
change the internal phase polarity or adjust the modulator attenuator. If other adjustments are made
after minimizing is performed, the LO feedthrough signal may increase.
The variable <value> is expressed in units of percent with a minimum resolution of 0.025.
*RST +0.00000000E+000
Range −20.000 to 20.000
Key Entry Q Offset
Remarks This command is effective only if the state of the I/Q adjustment function is set to
ON. Refer to “:DM:IQADjustment[:STATe]” on page 30.
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