The receiver contains inputs for all the audio sources and outputs to one or more sets of speakers. It may also include an AM/FM tuner. Although a stereo receiver has its own amplifier to drive ...

Radio receiver ICs support worldwide radio band requirements, including frequency modulation (FM), FM radio data system (RDS), amplitude modulation (AM), long wave (LW), short wave (SW), and weather ...

FM radio works the same way that AM radio works. The difference is in how the carrier wave is modulated, or altered. With AM radio, the amplitude, or overall strength, of the signal is varied to ...