beautypg.com

Amplitude modulation (am) – GW Instek AFG-3000 Series User Manual

Page 67

background image

MODULATION

67

Amplitude Modulation (AM)

An AM waveform is produced from a carrier waveform and a
modulating waveform. The amplitude of the modulated carrier
waveform depends on the amplitude of the modulating waveform.
The AFG-3000 function generator can set the carrier frequency,
amplitude and offset as well as internal or external modulation
sources.