LONDON - British soldiers have successfully tracked, targeted and defeated swarms of drones in the latest trial of a new directed energy weapon developed in the UK. The trial was completed at a weapons range in West Wales and was the largest counter-drone swarm exercise the British Army have conducted to date.
The weapon system demonstrator is a type of Radiofrequency Directed Energy Weapon (RF DEW) and has proven capable of neutralising multiple targets simultaneously with near-instant effect.
The UK Government has invested more than £40 million in RF DEW research and development to date, supporting 135 highly skilled jobs in Northern Ireland and the South-East of England.
It uses high frequency radio waves to disrupt or damage critical electronic components inside drones, causing them to crash or malfunction. At an estimated cost of 10p per shot fired, if developed into operational service it could provide a cost-effective complement to traditional missile-based air defense systems.
RF DEW systems can defeat airborne targets at ranges of up to 1km and are effective against threats which cannot be jammed using electronic warfare. The successful trial comes as drone swarms are increasingly seen in use in frontline combat in Ukraine. UK Defence Intelligence estimates that last year Ukraine had to defend against attacks from more than 18,000 drones.