FM Radio Stations

FM radio stations transmit sound signals using frequency modulation, where the audio information alters the carrier wave's frequency. This method offers high sound quality and less interference, making it ideal for music and voice broadcasts. Broadcast stations are assigned specific frequency ranges—typically 88 to 108 MHz—to prevent overlap. Radio receivers tune into these frequencies, demodulate the signal, and convert it back into audio. FM technology is widely used because of its superior sound fidelity and ability to deliver clear, static-free audio over relatively long distances.