KWRM(AM) is using an innovative antenna design to serve southern California. Consultant Lowell Homburger says there's no ...

Antennas receive and transmit electromagnetic waves, delivering information to our radios, televisions, cellphones and more.

Compact and lightweight, the R&S ADD507 direction finding (DF) antenna covers 9 MHz to 8 GHz, reducing the need for multiple antennas.

In Maryland, Kent County High School's 90.5 WKHS(FM) used its newly minted K3ARS amateur radio station to work 40 stations on ...

Noise issues of LED light fixtures. Learn about their conducted and radiated emissions and their impact on amateur radio and ...

WILHELMSHAVEN, Germany--(BUSINESS WIRE)--Motorola Solutions (NYSE: MSI) today announced its successful deployment of a new digital radio communications system to support command and control ...

Phil Mickelson. John Rahm. Paul Casey. David Puig. Those are the names Arizona State senior Josele Ballester ticked off that have helped solidify the Sun Devils’ legacy as a college golfing powerhouse ...

Phil Mickelson. John Rahm. Paul Casey. David Puig. Those are the names Arizona State senior Josele Ballester ticked off that have helped solidify the Sun Devils’ legacy as a college golfing ...

Correspondent photo / Sean Barron Josh Van Dyke of Akron operates a high-frequency radio while transmitting on a computer Saturday during the Warren Amateur Radio Association’s winter field day ...