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Internal AM Rate
Function Group
4
MOD
5
Menu Map
4
Description
This softkey (Option 002 only) lets you set the AM rate for
internally-generated AM. Use the numeric entry keys, arrow keys, or
rotary knob to change the rate. The swept signal generator accepts
values from 1 Hz to 1 MHz, however it is sp ecied to 1 MHz only for
a sine waveform. Refer to the sp ecications. The factory preset rate
is 100 kHz.
Programming Codes
SCPI:
AM:INTernal:FREQuency
<
num
>
[
<
freq sux
>
]
j
MAXimum
j
MINimum
Analyzer:
NONE
See Also
4
MOD
5
, also see \AM" and \Mo dulation".
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Internal AM Waveform Noise
Function Group
4
MOD
5
Menu Map
4
Description
This softkey (Option 002 only) lets you set the AM waveform to
noise (white noise AM rate; gaussian distribution centered around
AM depth) for internally-generated AM. An asterisk next to the key
lab el indicates that this feature is active. The factory preset default
is sine wave.
Programming Codes
SCPI:
AM:INTernal:FUNCtion NOISe
Analyzer:
NONE
See Also
4
MOD
5
, also see \AM" and \Mo dulation".
I-2 Operating and Programming Reference