Frequency hopping is a method by which radio signals “hop” around a frequency in a pattern creating transmissions that are impossible to decipher from the outside.

May 19, 2020

0

Some people seem to be operating under the misguided impression that high-frequency (HF) radio is nearing obsolescence,

May 13, 2020

0

When satellite communications came on the scene, there was much excitement about audio quality and security.

March 30, 2020

0

With the books closed on the 2019 Defence and Security Equipment International Exhibition in London, a new range of tactical radio made its formal introduction to the world: the PRC-4090 tactical high-frequency software-defined radio.

October 29, 2019

0