Building antennas is a time-honored ham radio tradition. Shortwave antennas tend to be bulky but at VHF frequencies the antenna sizes are pretty manageable. [Fjkaan’s] 2 meter quadrifilar helicoidal ...

Designed and manufactured in the U.S., these antennas deliver exceptional radio frequency (RF) performance from L-band (1.35 GHz to 2.5 GHz) to S/C-band (2.2 GHz to 2.5 GHz and 4.4 GHz to 4.49 GHz).

A painter and sculptor since she was a child, Florida International University student Briana Gonzalez brings an artistic sensibility to her work at a new FIU center to design “origami” antennas. The ...

Receiving a signal from a geosynchronous satellite 22,300 miles out or a GPS satellite over 10,000 miles away is a challenge. Big gain antennas usually are necessary. But that’s just the opposite of ...

Spurred by a plethora of new products for digital and satellite video applications, and amplified by compact size, high-tech features and recognizable brand names, the comeback home antenna category ...

BLOOMINGDALE, Ill.--(BUSINESS WIRE)--PCTEL, Inc. (Nasdaq: PCTI), a leader in Performance Critical TELecom solutions, added several new fully sealed omnidirectional antennas to its wireless enterprise ...

PARIS — Elon Musk's SpaceX is no longer absorbing the cost of the Starlink antennas it sells with its satellite internet service, a company executive said Wednesday, a key step to the company ...

If you read old antenna books, you’ll probably see the idea of phased vertical antennas. These use certain lengths of coax to control the phase of a signal going to three verticals in a triangular ...

We may receive a commission on purchases made from links. If you've ditched cable for good, the first place you should look for an alternative is over-the-air television — it offers some of the same ...