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The phased array radar antenna of the F-35B aircraft is located inside its nose cone and is the most crucial part of its electronic system. This scanning array radar operates very differently from traditional mechanical radars, featuring hundreds of tiny antennas. Through the phased array antenna, radar waves can be controlled using constructive and destructive interference to steer the radar and prevent it from becoming a navigation beacon for enemies. Unlike traditional mechanical radars, the F-35's phased array is an active phased array, with each antenna being individually driven. This allows the F-35 to track multiple targets simultaneously without moving any parts. The active phased array antenna also serves as the aircraft's communication antenna, facilitating secure data transmission between individual F-35s and ground-based systems. This technology enables the F-35 to excel in combat by quickly sharing data within its field of view, providing unparalleled situational awareness.