Drone countermeasure systems (Counter-Unmanned Aircraft Systems, C-UAS) are designed to detect, identify, track, and neutralize unauthorized or hostile drones to protect airspace security. These systems integrate multiple technologies, including radar, spectrum analyzers, electromagnetic jamming devices, and directed-energy weapons. Below is a breakdown of the core components:
1. Radar Systems
Uses radio waves to detect drones, providing real-time data on position, speed, and trajectory. Effective in all weather conditions and low visibility.
2. Spectrum Analyzers (RF Detection)
Monitors communication signals (Wi-Fi, GPS, From 100MHz to 6000MHz) between drones and controllers to identify drone models and locate operators.
3. Electromagnetic Jamming Devices
Monitors communication signals (Wi-Fi, GPS, From 100MHz to 6000MHz) between drones and controllers to identify drone models and locate operators.Disrupts drone control signals or GPS navigation, forcing them to land, return, or hover.
4. Laser Weapons (Directed Energy)
High-energy lasers physically destroy drones by burning critical components (motors, batteries). Precision strikes: Instantaneous, no projectile travel time and low cost per shot (No ammunition required).
5. Supporting Technologies
Electro-Optical/Infrared (EO/IR) Sensors, enhances visual identification and tracking, especially in radar-blind zones.
Applications
1/ Military/Critical Infrastructure: Defense against reconnaissance or weaponized drones.
2/ Civilian Use: Airports, stadiums, prisons, and no-fly zones.
3/ Portable Systems: Handheld jammers for rapid deployment.
