Agilent Technologies Agilent 33500 Series

Pulse Width Modulation (PWM)
the period. If you use the keypad, press a softkey to specify the units.
l SCPI: FUNCtion:PULSe:PERiod {<seconds>|MIN|MAX}
Note that the waveform period limits the maximum deviation.
Agilent 33500 Series Operating and Service Guide 87