Black flying drone incidents are very common and have severely affected the flight of some civil aviation aircraft. In addition to using military aircraft to intercept drones, police and military are more accustomed to using drone disruptors jamming devices to force drones to land or return : It is a radio frequency generated by the antenna and is directed at the drone.
According to relevant regulations, if an uav is required to take off, it needs to be approved by three parties, namely the regional administration, air traffic management and the air force. However, with the price of drones getting cheaper and more and more users, the purchase of drones does not require real-name authentication, etc. The black fly incidents of drones are repeatedly banned, and drone jammers will gradually enter the market.
