Lockheed Martin (NYSE:LMT) has completed the first AEHF satellite on-orbit test. Lockheed Martin Completes Satellite Test Lockheed Martin (NYSE:LMT) has successfully completed the first Advanced Extremely High Frequency (AEHF) military communications space vehicle test. The satellite effectively established a communications network between AEHF terminals. The system provides highly secure, protected communications for warfighters in all [...]