:WGEN:MODulation:TYPE
:WGEN:MODulation:TYPE <type>
:WGEN:MODulation:TYPE?
<type>
string
AM FM FSK
The modulation type to be selected
The :WGEN:MODulation:TYPE command selects the modulation type: - AM (amplitude modulation) - the amplitude of the original carrier signal is modified according to the amplitude of the modulating signal. Use the :WGEN:MODulation:AM:FREQuency command to set the modulating signal frequency. Use the :WGEN:MODulation:AM:DEPTh command to specify the amount of amplitude modulation. - FM (frequency modulation) - the frequency of the original carrier signal is modified according to the amplitude of the modulating signal. Use the :WGEN:MODulation:FM:FREQuency command to set the modulating signal frequency. Use the :WGEN:MODulation:FM:DEViation command to specify the frequency deviation from the original carrier signal frequency. - FSK (frequency-shift keying modulation) - the output frequency "shifts" between the original carrier frequency and a "hop frequency" at the specified FSK rate. The FSK rate specifies a digital square wave modulating signal. Use the :WGEN:MODulation:FSKey:FREQuency command to specify the "hop frequency". Use the :WGEN:MODulation:FSKey:RATE command to specify the rate at which the output frequency "shifts".
<type><NL>
Select the modulation type as amplitude modulation (AM)
:WGEN:MODulation:TYPE AM
Select the modulation type as frequency modulation (FM)
:WGEN:MODulation:TYPE FM
Select the modulation type as frequency-shift keying (FSK)
:WGEN:MODulation:TYPE FSK
Query the selected modulation type
:WGEN:MODulation:TYPE?