Proving Trials Underway for UK Laser Directed Energy Program

The first of these trials conducted by the Dragonfire consortium at low power proved the system can track air and sea targets with high accuracy By DA Staff / 21 Jul 2022
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The UK’s Laser Directed Energy Program (LDEW) Dragonfire, led by MBDA, has begun a series of trials to prove the accuracy and power of the novel laser weapon.

The first of these trials conducted by the Dragonfire consortium – a joint industry and UK Ministry of Defence (MoD) collaboration between MBDA, Leonardo, QinetiQ and the Defence Science and Technology Laboratory (Dstl) – at low power proved the system can track air and sea targets with high accuracy.

This success is said to pave the way for the next phase of the trials that will deliver a first for UK industry when carrying out a static high power laser trial, while maintaining aimpoint accuracy. 

The next step would then look to combine the outcomes of these two trials, pairing the recently proven tracking accuracy and the high power laser, by engaging targets in operationally representative scenarios.

“The success of these trials is a key step in the development of sovereign laser directed energy weapons,” said Chris Allam, Managing Director of MBDA UK. “It is the culmination of a lot of hard work from both the industry and Dstl teams, overcoming disruption due to COVID and technical challenges from the use of unique innovations in Dragonfire that are testing the very limits of what is physically possible in the laser weapons domain.”

The essential challenge of an LDEW system is safely controlling and focusing high laser power onto an extremely precise point, at long range. The tracking trial was an excellent test of the component parts of the Dragonfire tracking system working together to do this.

This trial used a low power QinetiQ laser, Leonardo’s beam director and MBDA’s Image Processing and Control technology to facilitate the ultra-precise ‘fine’ pointing and tracking accuracy, which will be required to generate the damage effect when a high-powered laser will be used.

Other sub systems including the C2, Effector Management System (EMS) and ‘coarse’ tracking – turning the laser towards the target – were also proved in the trial.

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