Navigation Tricking System launch fictitious satellite navigation signal, block the real navigation signal in the air, falsify the navigation system of drones, change the auto location of drones, induce the drone to make a false response and get away from
This product is highly integrated and uses electronic jamming technology to implement precise countermeasures against drones within 500 meters. Multi-band electromagnetic emission, ready to use, cuts off the remote control, image transmission, and navigation links of the drone at a long distance,...
SC02 is an upgraded version of SC01, which implements precise countermeasures against drones within 1000 meters. Multi-band electromagnetic emission, ready to use, cuts off the remote control, image transmission, and navigation links of the drone at a long distance, thereby forcing the drone to l...
The drone RF detection and jamming integrated machine ZD01 is a product developed for small areas such as detention centers, stadiums, and villas. The product can realize rapid deployment in fixed areas, realize automatic detection, and automatically suppress the integrated 24-hour unattended ope...
The long-distance detection and defense integrated equipment ZD02 is a product developed for large areas. The detection distance is up to 10km. The equipment is modularized in management and easy to operate. It can be quickly assembled and deployed according to the actual situation. It can work a...
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Selection of counter-UAV system Notes
1. Reasonable selection of detection distance and interference distance
Among these basic parameters, the item "interference suppression distance" can be increased by increasing the transmission power in principle, but this may cause other problems, that is, electromagnetic pollution. Especially for GPS / BD interference, it will affect the rights and interests of normal GPS users around, for example, it may interfere with mobile phone base stations, and even distant airport navigation. At present, our country does not have clear quality standards or regulations for the output power of drone inverters. Many manufacturers arbitrarily increase the transmission power from the perspective of the effectiveness of the inverters, which is unscientific. The transmission power should be reduced as much as possible, and the gain of the transmitting antenna should be increased so that the energy is more focused on the target in order to increase the working distance. The use of omnidirectional antenna radiation should be avoided, and the practice of arbitrarily increasing power should be avoided. In this regard, it is necessary to establish relevant technical standards.
Regarding the "low-slow-small" detection radar's working range, it should also adopt measures tailored to local conditions. It should not be used to "kill chicken with a sledgehammer". Any high-power radar can also cause environmental pollution. For example, for a 500m × 500m protection area, a system with a working distance and interference distance greater than 1000m is sufficient. It is not necessary to configure a countermeasure system with a distance of more than 2KM. In theory, if the distance of the jammer is doubled, the transmission power must be increased by 4 times. High power not only increases costs, but also increases pollution to the surrounding environment!