Satellite GPS Receivers
Providing Global Positioning System (GPS) receivers to U.S. military and civilian customers for almost 30 years
Our high-reliability, space-hardened global positioning system (GPS) receivers have delivered more than 140 on-orbit years of service beginning with the Monarch family of GPS receivers. Today, our GPS receivers deliver the most advanced M-code technology for Precise Positioning Service position, velocity, and time information for Low Earth Orbit (LEO) and Geostationary Earth Orbit (GEO) applications.
Sentinel M-Code Receiver
General Dynamics’ Sentinel™ M-Code GPS Receiver provides Precise Positioning Service position, velocity, and time information for Low Earth Orbit (LEO) and Geostationary Earth Orbit (GEO) applications. Performance and satellite visibility are enhanced through the use of dual antennas; each of the 64 GPS channels can be assigned to either antenna.
The Next Generation of Secure Position, Navigation and Timing Technology Whitepaper
The Department of Defense is now focused on satisfying the need to provide assured position, navigation and timing (PNT) – or assured PNT – and General Dynamics is answering that call by developing new antenna designs, power amplifiers, receivers, waveform generators, and related capabilities that are more resilient to threats.
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General Dynamics Mission Systems Receives $731.8M 10-Year Sustainment Contract for Next-Generation Satellite Communications System
FAIRFAX, Va. – On November 8, the U.S. Navy awarded General Dynamics Mission Systems a $731.8M cost-plus-award-fee and firm-fixed-price indefinite delivery/indefinite quantity sole-source contract for the Mobile User Objective System (MUOS) ground system sustainment.
MUOS Secure Communications Satellite System Ready For Full Operational Use
A new global, military, satellite-based cellular network designed to revolutionize secure communications for mobile forces is now ready for full operational use in warfighting environments. The Mobile User Objective System (MUOS), developed by prime contractor Lockheed Martin with ground systems pr…
In The News: Chris Brady Discusses The Evolution Of Deep Space Communications
Over the past 60 years, General Dynamics has built communications systems and electronics for Apollo, Voyager and more than 400 other space missions. Politico's Bryan Bender sat down with the Chris Brady, President of General Dynamics Mission Systems, to talk about the past and future of space comm…