Once upon a time, ham radio was all about CW and voice transmissions and little else. These days, the hobby is altogether richer, with a wide range of fancy digital data modes to play with.

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 ...

DRM Consortium Chairman Ruxandra Obreja says that the world should be paying attention to China's adoption of the digital ...

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 ...

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 ...

As military users look to High Frequency (HF) radio technology to support operations in SATCOM denied areas, radio manufacturer Harris will soon deliver its 1,000th next-generation HF radio. 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 ...

Raytheon and FlexRadio will develop and qualify a new high-frequency airborne communications radio under a $36 million contract awarded by the Consortium Management Group (CMG) on behalf of the US ...

As cyber threats continue to grow, so does the reality that digital satellite communications can be degraded and denied either through digital or electromagnetic means. If these capabilities are ...

TYSONS CORNER, VA, Aug. 8, 2016 ” General Dynamics (NYSE: GD) will provide the high-frequency, third-generation Automatic Link Establishment system to support the U.S. Navy‘s AN/USC-61(C) digital ...