Generator (Pulse Width Modulation)

The generator supplies a pulse-width modulated output signal in the form of a square voltage. The amplitude of the output voltage can be adjusted.

The switch-on time is the time in which the high voltage is supplied. The frequency is the inverse of the cycle period.

The duty cycle is the ratio of the switch-on time to the cycle period, expressed as a percentage. A duty cycle of 100% therefore means that the voltage is supplied at the set amplitude continuously.

The generator must be supplied with direct voltage.

Adjustable parameters

Designation Range Default value
Frequency 0.01 ... 10000 Hz 1
Pulse duty ratio 0 ... 100 % 50
Amplitude 0 ... 400 V 5

See also