This FAQ will look at the Butler matrix, a widely used passive technique for implanting and ESA, which is not well known.

A radar detector’s antennas scan for radar and lasers in different directions, so models with more antennas generally provide better protection. A detector with one antenna searches for radar in ...

The new FeathR™ antenna takes a different approach. Its small size but wideband response allows modest powered drone-born jamming transmitters to fly into the adversarial drone swarm, on a moment's ...

The Japan Ministry of Defense (MoD) has received the first AN/SPY-7(V)1 radar antenna from Lockheed Martin for integration with the Aegis System Equipped Vessel (ASEV). The delivery, facilitated ...

Kapta Space plans to innovate space radar technology, enhancing precision and reducing imaging costs with electronically steerable antennas.