Lockheed unveils new radar enhancement

Lockheed Martin has unveiled what it describes as next-generation radar technology.

The Digital Array Row Transceiver (DART) is based on the use of Gallium Nitride (GaN) technology, according to a Lockheed news release. It is used in the company's recently released TPS-77 Multi Role Radar system, and can also be used with legacy radars to extend their longevity.

"DART results in greater performance within current Lockheed Martin radar products and lowers life-cycle costs due to an increase in energy efficiency," Lockheed said. "GaN is a low-risk solution whether part of a systems upgrade or in a newly built system."

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