The ngVLA prototype radio telescope will eventually comprise 244 antennas to scan the night sky ...

The Pentagon is searching for new ways to protect military satellite communications from electronic ...

The Very Large Array, the iconic field of radio antennas featured in the film "Contact" (inspired by Carl Sagan's novel), has ...

If you watch old science fiction or military movies — or if you were alive back in the 1960s — you probably know the cliche for a radar antenna is a spinning dish. Although the very first radar ...

In the realm of modern satellite communication, SpaceX's Starlink system stands out for its innovative use of phased array antenna technology. This advanced technology is the backbone of Starlink's ...

Phased array technology is far from new. Phased-array antennas have been used for decades in a variety of military applications. Now, however, their use in 5G systems in the Band 2 frequency range is ...

Peter Delos, Technical Lead, Bob Broughton, Director of Engineering and Jon Kraft, Senior Staff Field Applications Engineer, all with Analog Devices. With the proliferation of digital phased arrays in ...

The new multi-band, multimission antenna is under development to address a serious problem. (Ball Aerospace) WASHINGTON — A new prototype antenna for the U.S. Space Force has passed a milestone test, ...

There is no way to cover all the important concepts of directional antennas in a single column. There have been many voluminous tomes written about this subject. This month we will look at some of the ...