What are the countermeasures against the threat of drones

Drones will bring very great harm, so what means of technology to counteract drones? There are mainly the following three ways:

1、signal interference blocking class (cost-effective, universal application): wireless electromagnetic wave interference, the use of cutting off the drone’s remote control signals, as well as digital transmission, map transmission signals (civilian drones are mainly: 2.4G/5.8G), at this time, the drone will enter the signal loss of self-protection state, to achieve the purpose of the drone’s forced descent or drive away.
2、Weapon attack (high cost and difficult): Utilizing weapons to carry out directional attack on the drone to achieve the purpose of directly destroying the drone. However, this method requires high targeting accuracy and high cost, and will also cause collateral damage due to the fall of the drone, so the direct destruction of the drone is almost unfeasible in the civilian field.
3、Interceptor net capture category (difficult to operate): The last countermeasure is to launch an interceptor net from the ground or from the air to capture the drone. The main ways include: capture net, drone capture and so on. It is common to launch guns to shoot capture nets, however, this method can only be implemented at close range for drones, with higher accuracy requirements, and small drones are more dominant in terms of flexibility, so it has not been widely used.

Kikundi cha SOBO has been researching the countermeasures against drones in terms of signal jamming since 1993, and has achieved significant results, with a wide range of product applications, and has been highly praised by wateja.