Lockheed Martin Completes Long-Range Surveillance Radar Demonstration

Lockheed Martin successfully operated its full-scale prototype long-range air surveillance radar during a recent capability demonstration to the U.S. Air Force.

The Three-Dimensional Expeditionary Long-Range Radar (3DELRR) will serve as the principal Air Force long-range, ground-based sensor for detecting, identifying, and reporting aerial targets. This next-generation system will replace the Air Force’s AN/TPS-75 air search radar.

During the event, the 3DELRR full-scale prototype showed its maturity, flexibility, scalability, and the benefits of its open technology design.

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