US approves GaN-based AESA Patriot sensor export
Raytheon has received approval from the US government for the export of Active Electronically Scanned Array (AESA) Patriot sensors based on Gallium Nitride (GaN), to Patriot air and missile defence system partner nations.
The company successfully demonstrated a GaN-based AESA prototype Patriot array in February 2014. It is used by the US Navy and Air Force in various systems.
Ralph Acaba, vice president of integrated air and missile defence, integrated defence systems business, Raytheon, said: ‘GaN-based AESA technology can bring customers of the combat-proven Patriot optimised 360-degree coverage while setting the stage for future capability improvements.
'GaN-based AESA technology improves Patriot's already high reliability rate and significantly reduces the radar's annual operation and maintenance costs beyond what has already been achieved with other recent Patriot radar improvements.’
Patriot is a high altitude, long-range, all-weather air and missile defence system. It has been tested by the US Army over 2,500 times under real-world situations. It is designed to counter threats from tactical ballistic missiles, unmanned aerial vehicles, cruise missiles and advanced aircraft.
More from Land Warfare
-
![MyDefence delivers counter-drone system to US Army ahead of livefire exercise]()
MyDefence delivers counter-drone system to US Army ahead of livefire exercise
The Soldier-Kit system consists of detector, jammer, tablet and wideband antenna and is being evaluated as part of Project Flytrap 3.0 counter uncrewed aerial system (CUAS) exercise.
-
![Arquus and Milrem push their UGVs fitted with long-range missiles]()
Arquus and Milrem push their UGVs fitted with long-range missiles
Arquus displayed the Drailer uncrewed ground vehicle (UGV) integrating the Akeron LP long-range missile at the Techterre technology demonstrator event ahead of trials in September.
-
![Contract moves new Abrams tank forward in the face of cuts]()
Contract moves new Abrams tank forward in the face of cuts
Several US Army vehicle programmes were axed by US Secretary of Defense Pete Hegseth’s plans to transform the US Army, as outlined in the Letter to the Force: Army Transformation Initiative document. However, the new generation Abrams M1E3 main battle tank (MBT) was singled out for survival. But what will it look like?
-
![Malaysia signs for two additional GM400α air surveillance radars]()
Malaysia signs for two additional GM400α air surveillance radars
The order is in addition to two systems ordered in 2023. It forms part of a family of systems which is becoming widely used and part of a growing demand for the capability, both in deliveries and requirements.
