Raytheon working on NGR technology
Raytheon and the US Army Research Laboratory (ARL) have entered a collaborative alliance through a $1.1 million grant to develop Scalable, Agile, Multimode, Front End Technology (SAFMET) for the army's Next Generation Radar (NGR) programme, the company announced on 11 July.
The 24-month cooperative research agreement will see Raytheon and ARL work together to design, develop and demonstrate modular components that can be integrated with NGR systems. The agreement comes under the ARL's Advanced RF Technologies programme.
NGR will enhance the performance of radar-reliant air defence and counter rocket and mortar systems, especially in portable configuration such as airborne, vehicle-mounted and handheld deployments.
Colin Whelan, vice president of advanced technology at Raytheon, said that the team will work with the ARL to leverage Raytheon's investment in gallium nitride (GaN) technology to improve radar capabilities.
GaN is a semiconductor material that amplifies high-power signals at microwave frequencies. It enables radars to operate significantly more powerfully than with older semiconductor technology, without overheating. Raytheon's GaN components generate radio frequency at a third of the cost per watt, as compared to gallium arsenide alternatives. They also have a demonstrated mean time between failures at 100 million hours.
More from Digital Battlespace
-
Australia looks towards space with force restructure, investment and training
Australia is looking to improve its presence in space with a focus on communications and creating a dedicated segment of its defence forces committed to the domain.
-
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
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
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
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 outlines how its multi-orbit SATCOM architecture is enhancing connectivity and resilience for special operations forces operating in degraded and contested environments.