MUOS-4 set for launch
Lockheed Martin’s fourth Mobile User Objective System (MUOS) satellite for the US Navy, MUOS-4, has been encapsulated in its launch vehicle ahead of its launch date of 31 August.
The MUOS-4 is the latest addition to the network of orbiting satellites and relay ground stations that enables secure communications for mobile military forces. The MUOS terminals operate beyond line-of-sight around the globe and connect users to the Global Information Grid. MUOS transmits voice, video and mission data over a high-speed Internet Protocol-based system.
MUOS supports the legacy Ultra-High Frequency communications satellite system while providing 16 times better capacity, and will replace it gradually.
The MUOS-1 satellite was launched in 2012, MUOS-2 satellite in 2013 and MUOS-3 in January 2015. All four necessary MUOS ground stations are complete. The MUOS-5 is anticipated to be launched in 2016. It is an on-orbit Wideband Code Division Multiple Access spare satellite with additional legacy system capability.
Iris Bombelyn, vice president, narrowband communications, Lockheed Martin, said: ‘Delivery of this fourth satellite for the US Navy completes the initial MUOS constellation and provides near-global coverage for the network.
‘For our mobile forces, that means for the first time they will be able to have secure, high-fidelity voice conversations, networked team calls and data exchange, including video, with anyone around the world connected with a MUOS terminal.’
You may also like
More from Digital Battlespace
-
![EID to unveil new vehicle communication system at DSEI]()
EID to unveil new vehicle communication system at DSEI
The Portuguese company’s naval communications system is in service across more than a dozen countries. It has turned to its home nation for support in developing a new vehicle based C2 system.
-
![Chess Dynamics successfully demonstrates Vision4ce AI-driven tracker]()
Chess Dynamics successfully demonstrates Vision4ce AI-driven tracker
The Vision4ce Deep Embedded Feature Tracking (DEFT) technology software is designed to process video and images by blending traditional computer vision with artificial intelligence (AI) algorithms to present actionable information from complex environments.
-
![Wave Relay devices cleared for security use on commercial systems in industry trend]()
Wave Relay devices cleared for security use on commercial systems in industry trend
Persistent Systems has been cleared by National Security Agency (NSA) to transmit sensitive data on commercial networks. The devices are added to the NSA’s Commercial Solutions for Classified (CSfC) component list which also includes other companies’ products providing the same security.
-
![UK teases cyber spending boost in Strategic Defence Review ahead of “imminent” release]()
UK teases cyber spending boost in Strategic Defence Review ahead of “imminent” release
The release of the UK’s Strategic Defence Review (SDR) has been long promised as mid-year. It is possible it could be as early as 2 June although the UK Ministry of Defence (MoD) continues to play its cards close to its chest.
-
![Intelsat emphasises SATCOM resilience for SOF in contested domains (video)]()
Intelsat emphasises SATCOM resilience for SOF in contested domains (video)
Intelsat outlines how its multi-orbit SATCOM architecture is enhancing connectivity and resilience for special operations forces operating in degraded and contested environments.
