When you think of directional ham radio antennas, you probably think of a Yagi, cubical quad, or a log-periodic antenna. These antennas usually are in a horizontal configuration up on a high tower.

We have posted articles in the past on directional antennas such as Yagi antennas used for transmitter hunting otherwise known as fox hunting. Those types of antennas and reception suffer from one ...

The outdoor antenna is four antennas in one, and the Bowtie’s shape will give it a multi-directional element. As a result, it picks up a better signal even when it’s from a remote television ...

Abstract: In this letter, a modified compact ultra-wideband directional bow-tie antenna is designed and used for underwater ground-penetrating radar (GPR) measurement. The antenna features a compact ...

Abstract: This paper examines the radiation characteristics of a shaped reflector antenna applied as an outdoor base station antenna for ... a single-column phased array of antennas to radiate ...