Radio Frequency Directed Energy Weapon targets swarms of drones

The UK designed and built system – which can neutralise a swarm of drones – is designed to provide battlefield protection for the UK Armed Forces. It can also be used for the defence of critical assets and bases.

Beaming radio waves to disrupt or damage the critical electronic components of enemy vehicles, it can detect, track and engage threats across land, air and sea. It can effect targets up to 1km away, with further development extending the range of operation.

The RFDEW beam is described as a significant cost-effective alternative to traditional missile-based, air defence systems, and the high level of automation means the system itself can be operated by a single person.

The technology is being developed by a joint team from DSTL and Defence Equipment & Support (DE&S), working with UK industry under Project Hersa.

“These game changing systems will deliver decisive operational advantage to the UK armed forces, saving lives and defeating deadly threats,” said DSTL Chief Executive, Paul Hollinshead.

“World class capabilities such as this are only possible because of decades of research, expertise and investment in science and technology at DSTL and our partners in UK industry.”

The next steps for the Radio Frequency Directed Energy Weapon is undergoing extensive field testing with British soldiers over the summer, says the DSTL.

See also: Dstl drone technology seeks to defuse threat of mined areas