What’s old is new again across the vast contested region. The U.S. military is returning to an old friend to help conquer the tyranny of distance in an increasingly contested area. The Defense ...

Advanced long-distance communication solutions are needed for the military of the future, especially for operations in contested environments. Innovative high frequency solutions offer communication ...

Rohde & Schwarz has been subcontracted by Babcock Australasia to provide its R&S SK4110 HF transmitters (pictured) and software-defined radios for the Australian DoD's Enhanced Defence High Frequency ...

FORT CAVAZOS, Texas – Soldiers with the 11th Corps Signal Brigade, competed in the 2025 QRPX, a low power high frequency (HF) radio communications exercise/competition, from March 20 to 22 at Fort ...

The Western Atlantic Route System (WATRS) offers shorter flight routes between the Northeastern U.S. and the eastern Caribbean, managed by New York Oceanic FIR. Communication in most of WATRS airspace ...

While most of us carry cell phones that have GPS and other location services, they require a significant amount of infrastructure to be useful. Drive from Washington to Alaska like [Lonney] did a ...