AN/APG-77 AESA Radar

AN/APG-77 AESA Radar

Northrop Grumman is responsible for the overall design of the AN/APG-77 radar system, including the control and signal processing software. Northrop Grumman also has responsibility for radar systems integration and test activities. The main component of the radar sensor is a highly reliable Active Electronically Scanned Array (AESA), which provides the rapid beam agility, low radar cross section and target detection capability that enables the air dominance fighter to achieve "first look, first kill" capability. The system exhibits a very low radar cross section, supporting the F-22's stealthy design.

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