A "walkman" or iPod with an FM radio uses the headphone cord as the antenna! Except in strong signal areas (nearby a transmitter) none of these perform very well. Signals they receive are usually ...

One of the antennas is pointing towards the FM radio transmitter and used to obtain a measurement of the waveform transmitted by the radar. The other is pointing towards the opposite direction and ...

BILLINGS — A major project to upgrade KTVQ television transmission technology is nearing completion, and it will directly ...

It retransmits the analog output of the headset jack as one of several FM channels, which is picked up by the car's antenna. Also called an "FM modulator." See MP3 car adapter and iPod car adapter.

KUOW's powerful 100,000 watt signal broadcasting at 94.9 FM originates from our transmitter on ... A directional roof–mounted antenna can often help. AM signals are prone to interference by ...