China Unveils Portable Laser Drone Defense Systems
L'essentiel
- China's Harbin Xinguang Optic-Electronics Technology has developed the Lijian series of laser weapons designed to shoot down drones.
- The portable models, Lijian II and Lijian III, are lightweight and consist of three main components, making them easily transportable.
Résumé généré par IA
Pourquoi c'est important
China has developed the Lijian series of laser weapons, meaning "sharp swords," to counter drones. These systems were displayed at the Defence Information Equipment & Technology Exhibition 2026 in Beijing.
The Lijian series, meaning “sharp swords”, developed by Chinese defence supplier Harbin Xinguang Optic-Electronics Technology, was displayed at the Defence Information Equipment & Technology Exhibition 2026, a three-day event that started in Beijing on Tuesday.
The Lijian series uses high-energy lasers to shoot down drones at ranges up to 1,200 metres (3,900 feet), although the portable models have a much shorter range, according to information posted at the exhibition.
Laser weapons are considered effective for fighting drones as they can burn unmanned aerial vehicles (UAVs) in the air at a relatively low cost, compared with shooting them down with bullets or artillery.
The Lijian series has taken the concept a step further by reducing the weight of its weapons, presenting portable systems alongside those for installation on vehicles and fixed sites.
The portable systems, the Lijian II and Lijian III, have just three main components: a laser emitter, an air cooler and a handheld control terminal.
These components can be stored and carried in a bag. The Lijian II weighs 30kg (66lbs), and the Lijian III weighs 25kg.
Questions ouvertes
- What is the effective range of the vehicle/fixed site systems?
- What is the operational cost per engagement?
- What are the export prospects for these systems?
