Agilent Technologies 33220A User Manual

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Chapter 3 Features and Functions
Phase Modulation (PM)
3
Modulating Waveform Shape
The function generator will accept an internal or external modulation
source for PM.
• Modulating waveform shape (internal source): Sine, Square, Ramp,
Negative 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.
• You can use noise as the modulating waveshape, but you cannot use
noise, pulse, or dc as the carrier waveform.
•
If you select an arbitrary waveform as the modulating waveshape ,
the waveform is automatically limited to 4K points. Extra waveform
points are removed using decimation.
• Front-Panel Operation: After enabling PM, press the Shape softkey.
• Remote Interface Operation:
PM:INTernal:FUNCtion {SINusoid|SQUare|RAMP|NRAMp|
TRIangle|NOISe|USER}
Modulating Waveform Frequency
The function generator will accept an internal or external modulation
source for PM.
• Modulating frequency (internal source): 2 mHz to 20 kHz.
The default is 10 Hz .
• Front-Panel Operation : After enabling PM, press the PM Freq softkey.
• Remote Interface Operation :
PM:INTernal:FREQuency {< frequency >|MINimum|MAXimum}

Agilent Technologies 33220A Specifications

General

Brand	Agilent Technologies
Model	33220A
Category	Inverter
Language	English