Agilent N5181A/82A MXG Signal Generators SCPI Command Reference 121
Analog Modulation Commands
Amplitude Modulation Subsystem–Option UNT ([:SOURce])
Remarks The value set by this command is used with the UP and DOWN choices for the
AM frequency setting. Refer to “:AM:INTernal:FREQuency” on page 120 for more
information.
The setting enabled by this command is not affected by signal generator power- on,
preset, or *RST.
:AM:INTernal:FUNCtion:SHAPe
Supported All Models with Option UNT
[:SOURce]:AM:INTernal:FUNCtion:SHAPe SINE
[:SOURce]:AM:INTernal:FUNCtion:SHAPe?
This command sets the AM waveform type.
*RST SINE
:AM:SOURce
Supported All Models with Option UNT
[:SOURce]:AM:SOURce INT|EXT
[:SOURce]:AM:SOURce?
This command sets the source to generate the amplitude modulation.
INT This choice selects the internal source to provide an ac- coupled signal.
EXT This choice selects the EXT INPUT connector to provide an externally applied
signal that can be ac- or dc- coupled.
*RST INT
Remarks A 1.0 V
p
input is required for calibrated AM depth settings.
The externally applied, ac- coupled input signal is tested for a voltage level and a
display annunciator will report a high or low condition if that voltage is > ±3% of
1 V
p
.
:AM:STATe
Supported All Models with Option UNT
[:SOURce]:AM:STATe ON|OFF|1|0
[:SOURce]:AM:STATe?
This command enables or disables the amplitude modulation for the selected path.
*RST 0
Key Entry AM Off On
Key Entry Internal Ext
To Next Page
Loading...
