Northrop Grumman said in a release July 3 it successfully demonstrated electronic protection capabilities of the AN/APG-81 advanced electronically scanned array radar system during the recent Northern Edge joint military exercise. The radar, which the company is building for the F-35 stealth fighter, was on board a company testbed aircraft during a complex airborne electronic warfare drill and countered advanced electronic attacks intended to degrade, neutralize, or destroy its capability, according to the company. “This event represents a major milestone in electronic protection testing for the AN/APG-81 in an operationally representative environment.” said Teri Marconi, Northrop’s vice president of Combat Avionics. The APG-81 is currently undergoing flight testing aboard Lockheed Martin’s F-35 avionics testbed aircraft, the CATBird, and is being installed in production F-35s on Lockheed’s aircraft assembly line in Fort Worth, Tex.
Since President Donald Trump first unveiled his “Golden Dome” missile defense initiative in late January, much of the focus for it has been focused on space—how the Pentagon may deploy dozens, if not hundreds, of sensors and interceptors into orbit to protect the continental U.S. from missile barrages. But the Air…