The British Army’s counter-UAS RFDEW could be deployed as early as 2026 as the development phase nears its end. RFDEW has been in a three-year experimentation phase and is designed to protect assets by neutralising UAS and other threats.
It beams radio waves to disrupt or damage the critical electronic components of enemy vehicles causing them to stop in their tracks or fall out of the sky. Described as costing only £0.10 (US$0.12) per shot, the RFDEW beam is designed to be a significant cost-effective alternative to traditional missile-based, air defence systems, capable of downing dangerous drone swarms with instant effect.