Jammers stop illegal drones
The importance of drone jammers for illegal drones is obvious. At the same time, everyone knows that black drone thefts happen from time to time. Small enough to snoop, big enough to steal state and military secrets, small enough to fall and injure people which will result in airport closure. Aircraft delays and passenger arrests have serious consequences; Therefore, during this period, national laws have been continuously improved and legal documents have been published one by one to strengthen the control and registration of drone real name system; We're not talking politics here, we're just analyzing proper UAV defense and countermeasures against UAVs.
The drone control method is as follows:
1. This method of shooting from a gun seems more comfortable. Not only can it be controlled, it can also be destroyed. The damage level is five stars, but there is one problem, i.e. no more headaches. The shooter must shoot accurately, not an Olympic champion, even if he is not ashamed. Also pay attention to the timing. Once you put it down, you don't have to hurt others. Hang up is important. Also, you need to remember the location of the hit. If it falls, you have to find it. It's a headache how many people need it? The final question is who can fly!
2. Using a net to catch a gun is similar to shooting a gun, except the tip of the gun is sharp and the net is pulled here. It seems that this technology has been improved to reduce the destructive power and improve accuracy, but the problem is that the drone needs to fly lower, the artificial station needs to be higher, and the practicality is very low.
3. Frequency jammer UAV is also the current mainstream technology. Blocking the drone's remote control signal by high-power transmission will cause the drone to lose control. Usually drones can be shot down directly, smart drones can also be unmanned.
Air interference disrupts GPS and BeiDou signals, preventing drones from returning home.
There are two types of drone interference:
1). The portable UAV jammer requires manual investigation, and the result proves that the control effect can be achieved by the manual intervention of the portable UAV GPS jammer. The control distance can usually be about 2 kilometers.
2). Base station-type UAV jammers Mainly aimed at larger control areas, base station-type UAV jammers prevent drones from entering the control area, greatly reducing security risks. it can be used without a large number of people; Distance: 6-8 kilometers.
