Air Force and Northrop Grumman officials are winding up tests to determine whether production treatments would effectively protect the vehicle from electromagnetic interference. Testing has been taking place in the Benefield Anechoic Facility at Edwards AFB, Calif. The nose of the vehicle houses a high power satellite communication transmitter and extremely sensitive signals intelligence receiver processor systems in close proximity, creating the potential for interference. Company officials say the Edwards facility eliminates the need to conduct extensive flight-testing to verify EMI performance.
The Senate Armed Services subcommittee on strategic forces heard testimony from the Defense Department’s top missile defense leaders and demanded to know why the Missile Defense Agency's proposed $9.6 billion fiscal 2023 budget will not yield more reliable defense against hypersonic weapons already being fielded by adversaries, including Russia on…