Australian amateur radio enthusiasts are ready to be part of history after the first polar space mission — with an Australian ...

When the AMSAT-OSCAR 7 (AO-7) amateur radio satellite was launched in 1974, its expected lifespan was about five years. The plucky little satellite made it to 1981 when a battery failure caused it ...

XGen Network (XGN), a provider of 5G Broadcast solutions, will debut its 5G Broadcast Exciter at the NAB Show (April 6-9, Las Vegas Convention Center). XGN is working on public safety … The post NAB ...

Radio waves travel fast, and they can bounce, too. If you are able to operate a 25-meter dish, a transmitter, a solid ...