Fm (Frequency Modulation) - UNI-T UTG9504T User Manual

UTG9000T Series Function Abitrary Waveform Generator
The shape of the AM modulation waveform viewed through an oscilloscope is shown in the figure below,

3.1.2 FM (Frequency Modulation)

In frequence modulation mode, the modulated waveform is consist of the carrier wave and the modulation wave. The
carrier wave frequency changed by the modulation wave amplitude. The modulation modes for each channel are
independent, it can set the same or different modulation modes to each channel.
Select FM modulation
Tap CH1→Modulate→FM to turn on FM modulation, the instrument output the moduluated waveform according to the
current setting of the modulation wave and the carrier wave.
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