ANTI DRONE

What is the role of anti-drone device？

The primary role of anti-drone equipment is to prevent drones from posing a threat to security, by jamming, jamming signals or steering drones to prevent them from entering sensitive areas or performing malicious acts. ‌ These devices have a wide range of applications in a variety of fields, including military, public safety, corporate security, event security, and prison security ‌.

There are many types of anti-drone equipment, each with its own unique working principles and advantages and disadvantages. For example:

Anti-drone gun
‌The anti-drone gun ‌emits electromagnetic waves to interfere with the communication between the drone and the ground control station, causing it to lose control and fall. The advantages are simple operation and strong portability, but the disadvantages are limited effective range, which may interfere with other wireless communication equipment‌.

Radar system ‌detector
 The radar system ‌ detects drones by sending out signals and receiving reflections to measure direction and distance. The advantages are remote, continuous tracking, high-precision positioning, the disadvantage is that the detection range depends on the size of the drone, the need for transmission license and frequency check.

laser weapons
The laser weapons ‌shoot high-energy laser beams that damage key parts of drones, disabling or crashing them. The advantage is fast speed and high precision, the disadvantage is that the equipment cost is high, and the effect is limited under bad weather conditions.

Radio frequency jammer
Radio frequency jammer ‌ interferes with the communication system of the UAV by transmitting jamming signals, causing it to lose control and crash land. The advantage is that the cost is medium, the disadvantage is that it may cause interference to other wireless communication equipment. Anti-drone equipment has specific application examples in many fields:

Military field: used to protect military bases, warships and battlefields from reconnaissance and attack by hostile UAVs.

Public security sector: deployed at major events, public gatherings or sensitive areas to prevent security threats posed by drones.

Enterprise security field: prevent drones from intruding into confidential areas of enterprises, stealing sensitive information or carrying out destructive acts ‌.

Event security ‌ : deployed at the site of sports games, government meetings and other large-scale events to ensure the safety .

Prison security field: preventing drones from transporting illegal goods or helping fugitives escape.

Signal jamming ‌ 
Anti-drone equipment can emit jamming signals that interfere with the drone's communication signals and sensor signals. By transmitting signals with the same frequency, coherent phase, or noise, the drone's communications and sensor systems can be interfered with, resulting in an inability to communicate and control normally.