Specifications

DG10X2 Commands System RIGOL
Programming Guide for DG10X2
2-33
FM
In FM, the frequency of carrier is varies with the instantaneous voltage of the
modulation waveform. Among CH1, the generator can generate FM modulated waves.
In addition, FM commands could be used for these settings: modulation source,
modulation waveform, modulation frequency, frequency deviation of peak value and
FM modulation state.
DG10X2 supports following FM commands:
1. FM:SOURce
2. FM:SOURce?
3. FM:INTernal:FUNCtion
4. FM:INTernal:FUNCtion?
5. FM:INTernal:FREQuency
6. FM:INTernal:FREQuency?
7. FM:DEViation
8. FM:DEViation?
9. FM:STATe
10. FM:STATe?
The detailed information of each command are:
1. FM:SOURce
Command
Format
FM:SOURce {INTernal|EXTernal}
Function
Select internal or external modulation source, the default is INT.
Example
FM:SOUR EXT
2. FM:SOURce?
Command
Format
FM:SOURce?
Function
Query the modulation source of FM.
Return Value
The query returns INT or EXT.
3. FM:INTernal:FUNCtion
Command
FM:INTernal:FUNCtion