When broadcasting was in its infancy, amplitude modulation (AM) was the principal modulation system being researched and developed. Once efficient generation of useful RF signals was discovered and ...

SIMPLE, EASY-TO-USE FM/AM RADIO WITH HIGH QUALITY SOUND: Portable handheld radio with digital tuner has a simple, easy-to-use interface, with antennas that pick up both AM and FM signals EASY-TO-SEE ...

AM reception can be very difficult because of the inherent succeptibility AM has to electrical noise and other sources of interference. The built-in antenna in most receivers – a coil and a ferrite ...

Comprod Communications Ltd. offers one of the only full band 136-174 MHz disguise AM/FM antennas in the world at 1.5 VSWR throughout the entire band. Comprod antennas are indistinguishable from the ...

I am trying to help someone out, he has a Denon home theater receiver and gets pretty crappy AM radio reception with it using the included AM antenna. I tried a cheap amplified Radio-Shack AM/FM ...

While we can’t argue that FM has superior audio quality and digital streaming allows even higher quality in addition to worldwide access, there’s still something magic about hearing a weak and fading ...

Dielectric’s low-power TV and FM business continues to grow as the company develops and expands its antenna and RF product portfolio of lower-power broadcast systems. Radio stations in Florida and ...

Integrating an antenna input and an audio output in a monolithic IC, the Si473x AM/FM-radio-receiver family requires no manual alignment. Requiring two external components in a 0.15×0.15-cm board, the ...