What is GMRS? Why do those four letters keep popping up in campfire conversations when discussing off-road communication? What do those four letters mean? Why should you care? To answer those ...

An assessment report on portable radio repeaters PDF used in areas with degraded radio coverage (e.g., indoor, subterranean and rural environments) has been published by the National Urban Security ...

Lakeland Fire Department has taken actions to prevent further "radio failure" during potential critical moments in emergency calls. Lakeland had deployed a mobile radio repeater in one of its two ...

The Department of Homeland Security (DHS) Science and Technology Directorate (S&T) is seeking solutions to the communications challenge of encountering weak radio or cellular coverage while conducting ...

The circuit was designed to create an automatic repeater that would retransmit a received signal over the amateur radio frequency band. Repeater – a device that regenerates information at a higher ...