Lockheed Completes Thermal Vacuum Chamber, Acoustic Tests of USAF AEHF-5 Satellite
Lockheed Martin has completed a series of launch environment tests for its fifth Advanced Extremely High Frequency satellite designed to provide protected communications capabilities for U.S. and allied warfighters operating on maritime, aerial and ground platforms. Lockheed said Monday it subjected the AEHF-5 satellite to extreme heat and cold temperatures as part of the 39-day […] More