Tag Archives: f22

AN / APG-77 vs N036 Byelka (Written by Nicolás Zelaya) AN / APG-77 The APG-77 is a solid-state AESA flat-array radar. Composed of 1956 T / R modules, each the size of a rubber chip, it can perform an almost instantaneous beam direction (in the order of tens of nanoseconds). It …

The Northrop/McDonnell Douglas YF-23 was an American single-seat, twin-engine stealth fighter aircraft technology demonstrator designed for the United States Air Force (USAF). The design was a finalist in the USAF’s Advanced Tactical Fighter (ATF) competition, battling the Lockheed YF-22 for a production contract. Two YF-23 prototypes were built, nicknamed “Black …