Array antennas are made up of multiple directional antennas under a common radome, arranged so that each panel covers an individual sector of the antenna pattern, such as 90° or 120°.

In combination, these individual sectors act together to provide send and receive coverage 360° around the array. Array antennas can also contain an uplook antennas for coverage above the antenna.

Southwest Antennas is an industry leader in the design of rugged antennas and radio frequency (RF) accessory products for modern warfighters.

The company focusses on providing solutions across a wide range of radio systems, including dismounted tactical radio, vehicle-based, base stations and unmanned vehicles for defence industry applications.