A spectrum analyzer, engineer Mark Persons explains, is a marvelous tool that creates a “window” into the world of radio ...

The VNA module is designed for the broadcast and RF communications industries, measuring both time- and frequency-domain ...

The magnetic loop antenna is a familiar sight in radio amateur circles as a means to pack a high performance HF antenna into ...

Abstract: The traditional approach of radio frequency electromagnetic field exposure compliance assessment is highly conservative when applied to radio base station antennas implementing dynamic ...

Johnston & Williams Funeral Home and Crematory owner Henry Johnston has become an ownership partner in KXLE-FM 95.3 and ...

Abstract: This paper focuses on the calculation of the incident power density using various antennas: a basic dipole, a two-arm dipole and a three-arm dipole, all with a single access. A deterministic ...

A “transformational” radio system has been installed in the Mersey Tunnels, in one of the “biggest” projects of its kind.

Radio 3000, which will stream its content over the internet, offers global access, wide-ranging program­ming, interactivity and device flexibility — thus con ­trasting itself significantly with many ...

Santa Net is an annual December event where licensed amateur radio operators use RF and EchoLink technology to connect children with Santa Claus on the airwaves.