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Chapter 3 Features and Functions
Frequency Modulation (FM)
3
Carrier Waveform Shape
• FM carrier shape: Sine, Square, Ramp, or Arbitrary waveform.
The default is Sine. You cannot use pulse, noise, or dc as the
carrier waveform.
• Front-Panel Operation: Press any of the front-panel function keys
except or . For arbitrary waveforms, press and then
choose the Select Wform softkey to select the active waveform.
• Remote Interface Operation:
FUNCtion {SINusoid|SQUare|RAMP|USER}
You can also use the
APPLy
command to select the function, frequency
,
amplitude, and offset with a single command.