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2018/10/04 20:45:30瀏覽25|回應0|推薦0 | |
Drone need a new management methods-drone jammerIn unmanned aerial vehicle (uav) to commercialization is applied in the aerial, monitoring, logistics, agriculture and other areas, also gradually be applied to the military and war, and even were used to carry out terrorist attacks by terrorists, such as airport in Poland in 2015 as a result of a drone aircraft was forced to change course 20; American drones in somalia in 2016; In 2017, chengdu shuangliu international airport in China have found unmanned aerial vehicle (uav) led to a 22 flights to chengdu alternate airport, the other 23 flights departing delay; In January, Russia's ambassador to Syria in a drone attack in base. Professional cell phone signal jammerThe Drone Sniper is a portable jammer that can be easily mounted on a gun Picatinny rails, aiming at the drone and neutralizing them, or shooting them in the aimed state when the drone hover in place. It can be housed inside into a standard backpack, which makes it easily transportable. The Drone Gun Jammer is an ideal anti-drone sniper rifle that can be used when UAVs and drones are visually detected using jamming system at a distance from 150 to 300m. The anti-drone rifle is easy to set up and it helps to neutralize threats within seconds. The jamming signal of the AEGIS-DS anti-UAV sniper rifle covers standard drone remote control frequencies, 2.4GHz, 5.8GHz. It can also jam Global Satellite Navigation System (GSNS) signal applied by UAVs, which are programmed to reach their destination by autopilot. The Drone Gun WiFi jammer uses Barrage Jamming mode, an electronic warfare technique that attempts to blind radar systems by filling the display with noise, rendering the broadcaster's blip invisible on the display, and often those in the nearby area as well. "Barrage" refers to systems that send signals in many bands of frequencies compared to the bandwidth of any single radar. This allows the jammer to jam multiple radars at once, and reduces or eliminates the need for adjustments to respond to any single radar. It use also Spot (DDS) mode to jam the drone, using unique modulation technique based on mixed signal for maximum jamming efficiency. Each module of RCJ HF-VHF-UHF transmits a unique noise signal, which creates a “firewall” between the transmitter and its receiver. Russia's Kalashnikov Concern presented the REX-1 counter-UAV rifle. This man-portable GPS signal jammer provides a non-kinetic drone inhibitor. Utilizing multi-band jammer to defeat small UAS from a relatively short range, it can also be used to disrupt mobile phone communications, for example, securing a suspected... According to Russian satellite news agency reported, "the king one" at the end of August this year during the "army - 2017" international military technology BBS. According to the U.S. financial media website "investment channel" 7 days of reports, king "number one" on the basis of MP - 514 - k rifles, equipped with multiple interchangeable, electromagnetic and infrared jammers can interfere with the global system for mobile communications (GSM) and global positioning system (GPS), and other satellite navigation system of the three channels, so as to cut off the unmanned aerial vehicle (uav) and its operator. |
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