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The shape of AM modulation waveform checked through oscilloscope is shown as following:
3.1.2 Frequency Modulation (FM)
In frequency modulation, modulated waveform is usually composed of carrier wave and modulation
wave. Carrier wave frequency will change as the amplitude of modulation wave changes.
Press Menu → Mod → Type → FM in turn to start the FM function. The device will output
modulated waveform according to the setting of modulation wave and carrier wave.
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UTG2000B Series
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