Source[<N>]]:Am:internal:function - Rigol DG800 Pro Series Programming Manual

Command System
Name
<lim_query>
Remarks
• This command is only available for internal modulation source
[:SOURce[<n>]]:AM:SOURce
(
• When [:SOURce[<n>]] or [<n>] is omitted, it is interpreted as CH1.
Return Format
The query returns the frequency in scientific notation. For example, the query might
return +1.500000000000000E+02, indicating that the frequency is 150 Hz.
Examples
:SOURce1:AM:INTernal:FREQuency 150 /*Sets the frequency of the AM
modulating waveform to 150 Hz for CH1.*/
:SOURce1:AM:INTernal:FREQuency? /*Queries the frequency of the AM
modulating waveform for CH1. The query returns +1.500000000000000E
+02.*/
3.11.1.4 [:SOURce[<n>]]:AM:INTernal:FUNCtion
Syntax
[:SOURce[<
[:SOURce[<
Description
Sets or queries the AM modulating waveform for the specified channel.
Parameter
Name
<n>
<function>
Remarks
• AM supports the following internal modulating waveforms:
-
-
-
DG800 Pro/DG900 Pro Programming
Guide
66
Type
Discrete
n >]]:AM:INTernal:FUNCtion < function >
n >]]:AM:INTernal:FUNCtion?
Type
Discrete
Discrete
SINusoid: Sine wave.
SQUare: Square with 50% duty cycle.
TRIangle: Triangle with 50% symmetry.
Range
{MINimum|MAXimum}
).
Range
{1|2}
{SINusoid|SQUare|TRIangle|
RAMP|NRAMp|NOISe|ARB}
Copyright ©RIGOL TECHNOLOGIES CO., LTD. All rights reserved.
Default
-
Default
1
SINusoid