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Modulating Waveform Shape
The function generator will accept an internal or external modulation source for
PWM.
– Modulating waveform shape (internal source): Sine, Square, Ramp, Negative
– If you select an arbitrary waveform as the modulating waveshape, the
– Front-Panel Operation: After enabling PWM, press the Shape softkey.
– Remote Interface Operation:
Modulating Waveform Frequency
The function generator will accept an internal or external modulation source for
PWM.
– Modulating frequency (internal source): 2 mHz to 20 kHz.
– Front-Panel Operation: After enabling PWM, press the PWM Freq softkey.
– Remote Interface Operation:
Keysight 33210A User's Guide
Ramp, Triangle, Noise, or Arb waveform. The default is Sine.
– Square has 50% duty cycle.
– Ramp has 100% symmetry.
– Triangle has 50% symmetry.
– Negative ramp has 0% symmetry.
waveform is automatically limited to 4K points. Extra waveform points are
removed using decimation.
PWM:INTernal:FUNCtion
{SINusoid|SQUare|TRIangle|NOISe|USER}
The default is 10 Hz.
PWM:INTernal:FREQuency {<frequency>|MINimum|MAXimum}
Features and Functions
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