German manufacturers Plisch and RFmondial have produced a VHF Band III DRM transmitter, which the companies said is the first of its kind.

The Digital Radio Consortium came to the IBC Show in Amsterdam eager to announce several new developments related to the DRM ...

Electromagnetic Spectrum (EMS) operations in contested environments require battlefield assumptions based on mission dependent factors and complex ...

There are many ways to build a radio receiver, but most have a few things in common, such as oscillators, tuned circuits, detectors, mixers, and amplifiers. Put those together in the right order and ...