Ben Dawson is former managing partner of Hatfield & Dawson Consulting Engineers and now a senior consultant to the firm. He is a recipient of the Radio Engineering Achievement Award from the National ...

There is no way to cover all the important concepts of directional antennas in a single column. There have been many voluminous tomes written about this subject. This month we will look at some of 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 ...

This transmitter is basic but allows transmission of audio to an AM radio. It consists of an RF oscillator operating in the AM broadcast band, together with a modulator stage, which mixes the incoming ...

I like listening to the radio, especially AM stations, but unfortunately most are very weak or have too much static. Could you recommend a good radio please? — F.G., Pittsburgh My go-to for portable ...

WASILLA -- Wasilla radio station owner John Klapperich finally got an AM antenna to boost his presence on the dial. The new station, 1430 AM, will broadcast high school sports, meetings and talk shows ...