[:Source[<N>]]:Mod:am:internal:function; [:Source[<N>]]:Mod:fm:internal:function; [:Source[<N>]]:Mod:fm[:Deviation] - Rigol DS7034 User Programming Manual

RIGOL
[:SOURce[<n>]]:MOD:AM:INTernal:FUNCtion
[:SOURce[<n>]]:MOD:FM:INTernal:FUNCtion
Syntax [:SOURce[<n>]]:MOD:AM:INTernal:FUNCtion <wave>
[:SOURce[<n>]]:MOD:AM:INTernal:FUNCtion?
[:SOURce[<n>]]:MOD:FM:INTernal:FUNCtion <wave>
[:SOURce[<n>]]:MOD:FM:INTernal:FUNCtion?
Description Sets or queries the modulating waveform of AM or FM of the specified function/arbitrary
waveform generator channel.
Parameter
Name
[<n>]
<wave>
Remarks You can select SINusoid (Sine), SQUare (Square), RAMP (Ramp), or NOISe (Noise)

as the modulating waveforms. Send the
[:SOURce[<n>]]:MOD:AM:INTernal:FREQuency
[:SOURce[<n>]]:MOD:FM:INTernal:FREQuency
the selected modulating waveforms.
You can send the

AM: Amplitude Modulation. The amplitude of the carrier waveform changes with the

amplitude of the modulating waveform.
FM: Frequency Modulation. The frequency of the carrier waveform changes with the
modulating waveform.
Return The query returns SIN, SQU, RAMP, or NOIS.
Format
Example :MOD:AM:INTernal:FUNCtion SQUare
:MOD:AM:INTernal:FUNCtion?
[:SOURce[<n>]]:MOD:FM[:DEVIation]
Syntax
[:SOURce[<n>]]:MOD:FM[:DEVIation] <dev>
[:SOURce[<n>]]:MOD:FM[:DEVIation]?
Description Sets or queries the frequency offset of FM of the specified function/arbitrary waveform
generator channel. By default, the unit is Hz.
Parameter
Name
[<n>]
<dev>
Remarks
Send the

frequency, and send the
to set the FM frequency.
2-144
Type Range
Discrete {1|2}
Discrete {SINusoid|SQUare|RAMP|NOISe}
[:SOURce[<n>]]:MOD:TYPE
Type Range
Discrete {1|2}
0 Hz to the currently set carrier
Real
frequency
[:SOURce[<n>]]:FREQuency[:FIXed]
[:SOURce[<n>]]:MOD:FM:INTernal:FREQuency
or
command to set the frequency of
command to set the modulation type.
/*Sets the modulating waveforms of AM of GI to
SQUare.*/
/*The query returns SQU.*/
command to set the carrier
MSO7000/DS7000 Programming Guide
Chapter 2 Command System
Default
When omitted, by default,
the operations are carried
out on GI.
SINusoid
Default
When omitted, by default,
the operations are carried
out on GI.
1 kHz
command