Using drone jamming guns to directly attack and interfere with malicious intrusion drones is one of the common technical means to prevent drones. After the user finds the drone, he immediately directs the antenna of the drone jammer to the general airspace where the drone is located. It will automatically return to the original flight point according to the set return altitude and return path because it starts the automatic return home work mode by itself. This is the question: when the drone is already in the state of automatic return, does the drone jammer still need to continue to face the direction of the drone and always transmit the drone jamming signal code?

The answer is no, that is to say, if the incoming drone is already in the process of performing automatic return, the drone jamming gun does not need to continue to work. Because once the drone starts the automatic return-to-home mode, it will be in a state of automatic navigation and autonomous flight until it reaches the landing point. will not change. At this time, the operator of the drone jamming gun can safely turn off the jamming device, or take a break for a while.

Only when the drone returns to the landing point or the operator of the drone's remote control receives the signal of the drone normally, manually intervenes and cancels the automatic return mode, and then flies the drone to the target area. In this case, you can use the drone jamming gun to jam and strike the drone again. And you can not only use the expulsion mode of the drone, because it is already a re-invasion, the first time you use the expulsion mode, which is equivalent to a warning, and the second time is a matter of perseverance and coming again. If you commit a crime, you will directly use the forced landing mode to carry out precise strikes, so that the drone cannot even realize the function of automatic return, and the drone can be captured.