Antennas are an essential part of radio telecommunications equipment, bridging the gap between electronic and electromagnetic signals. The shape and size of an antenna is a strong clue as to its type, ...

Keeping satellite communications secure is becoming more important as space becomes increasingly crowded. Military and ...

Global navigation satellite system (GNSS) technologies such as global positioning system (GPS), GLONASS, COMPASS/Beidou, Galileo, QZSS, IRNSS/NavIC, and others are increasingly crucial for terrestrial ...

Intellian announed that two of its antenna systems, the v60Ka 2 and v100NX Ka, have gained type approval from Telenor Satellite for use on their THOR 7 Ka-band GEO satellite network. This means that ...

Some of you may remember I/we were experiencing comm problems here in Afghanistan. I have, at long last and after copious research, decided to purchase a Yaesu VX-7R (In black, because it's slimming.) ...

In the past few months, this column has discussed many issues involved with propagation. But it might be helpful to look at a broad overview of television transmitting antennas in general. This might ...

NPR Labs has been testing coverage and signal strength of antennas for the Boston Acoustics Recepter HD radio. Initial results, based on tests using five Washington-Baltimore stations, have been ...