RIGOL DG1000 Command System
Programming Guide for DG1000
FM
In FM, the frequency of carrier varies with the instantaneous voltage of the
modulating waveform. For DG1000, CH1 can output FM modulated waveform. FM
commands could be used for these settings: modulation source, modulating waveform,
modulating frequency, frequency deviation and FM modulation state.
DG1000 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?