U.S. Army officials seek to replace the commonly used device. For decades, the U.S. Army has relied on the ubiquitous whip antenna for an array of air and ground communications, but those antennas ...

The author is a consultant in Carterton, New Zealand. This follows up his December article “Tuned Bandpass Filter Is Solution to Backup STL.” Many years ago, the active whip antenna and the active ...

The humble radio antenna has become more of a design feature in recent years, but sometimes the shape is dictated by function ...

Designing the circuit for this antenna to be telescopic makes it collapsible where it can be extended to its full length or retracted to a small length for storage portability. It may consist of a ...

Standard whip or rubber duck antennas are extremely common due to their low cost and design simplicity. They work very well for long range transmission when the orientation doesn’t change and ...

New Designs Revolutionize Portability and Functionality in Compact Antenna Technology IRVINE, Calif., Oct. 4, 2023 /PRNewswire/ -- KP Performance Antennas, an Infinite Electronics brand and a ...

With the 700 MHz. auctions now underway (and about $11.5B bid so far), I’ve been asked a number of times if the introduction of 700 MHz. subscriber units will mean the return of the telescoping, ...

QuickerTek said on Wdnesday that it has improved the signal strength and range of its Whip antennas for PowerBooks with the introduction of new high-gain models. Selling for US$99.95, the updated ...

After my recent Jensen JHD-910 radio article was posted on webBikeWorld, an astute reader commented about the importance of the antenna. He and radio pioneer Marconi were absolutely correct, in that ...