Missile Defense Agency takes delivery of first THAAD radar to track hypersonics
An upgraded version of the AN/TPY-2 radar. (Photo credit: RTX) By Theresa Hitchens, Published by Breaking Defense, 19 May 2025 The upgraded AN/TPY-2 radar uses a Gallium Nitride semiconductor that allows it a longer range, enabling an interceptor to launch early enough to hit a hypersonic missile before its starts