In a recent article, I lamented my distaste for carrying on the classic amateur radio conversation — calling CQ, having someone from far away or around the block call back, exchange call signs and ...

Although I see a lot of wireless projects, I’m always surprised at the lack of diversity in the radio portions of them. I’m a ham radio operator (WD5GNR; I was licensed in 1977) and hams use a variety ...

Advanced long-distance communication solutions are needed for the military of the future, especially for operations in contested environments. Innovative high frequency solutions offer communication ...

Two years ago, in my home state of Kentucky, we had a devastating tornado that traveled nearly 200 miles, leveled towns, killed scores of people, and left widespread devastation. When emergency ...

N4AA: Carl Smith’s rapid-fire CW operation accounted for 300 contacts at this year's Field Day. photos by Max Cooper On a stifling late-June day, a tangle of wires snakes through the open door of the ...

For the first time in history, a prototype radio has been created that is claimed to be completely digital, generating high-frequency radio waves purely through the use of integrated circuits and a ...

MELBOURNE, Fla. & PARIS--(BUSINESS WIRE)--Harris Corporation (NYSE:HRS), an international communications and information technology company, today introduced the Falcon III ® RF-7800H wideband manpack ...