Agilent Technologies U2761A manual APPLy command automatically sets the duty cycle to 50%

Features and Functions 2

The duty cycle setting does not apply to a Square waveform used as the modulating waveform for AM, FM, or PM. A 50% duty cycle is always used for a modulating Square waveform. The duty cycle setting applies only to a Square waveform carrier.

Soft Front Panel Operation

After selecting Square at the top panel as shown in Figure 2- 2, on the Duty Cycle panel below, input the desired duty cycle value.

Figure 2-8Panel view of the duty cycle section

Remote Interface Operation

FUNCtion:SQUare:DCYCle <percent>

The APPLy command automatically sets the duty cycle to 50%.

U2761A User’s Guide 39