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 ...

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 ...

RELM Wireless Corporation has introduced a rugged new portable repeater in a lightweight, easily transportable, waterproof carrying case, the Rapid Deployment Portable Repeater (RDPR) "The Go Box," ...

Compact, rugged, and powerful, the new RETEVIS portable repeater solves critical range and signal challenges for professionals and adventurers alike. Shenzhen, China--(Newsfile Corp. - May 26, 2025) - ...

The MRC-200 Tactical Repeater System is designed to extend the range of modern multiband handheld radios. The repeater is manportable, but it also can be installed in vehicles for mobile operations.

Portable radios can be a firefighter’s lifeline as long as planning and preparation have gone into it. When I was a captain I helped to bring several fire departments into our regional 911 center.

In an effort to help with Search and Rescue (SAR) responses and Department of Conservation (DOC) management of the Ruahine Forest Park, a new DOC radio repeater has recently been installed on the ...