Parameter
Name Type Range Default
-- Keyword SINusoid|SQUare|TRIangle|RAMP|NRAMp|NOISe|USER SINusoid
Explanation
This command is only available when internal modulation source is selected.
Return Format
The query returns SIN, SQU, TRI, RAMP, NRAM, NOIS or USER.
Example
The command below selects square waveform as the modulating waveform.
:MOD:AM:INTernal:FUNCtion SQUare
The query below returns SQU.
:MOD:AM:INTernal:FUNCtion?
Related Commands
[:SOURce<n>]:MOD:AM:SOURce INTernal|EXTernal
[:SOURce<n>]:MOD:AM:SOURce?