MODEL: ZJ-TY1821. Working principle: the equipment is a radio waves passive detection equipment. It adopts integrated design and has built-in multi-band high speed digital frequency hopping receiver to receive data, identify characteristic parameters, decode and analyze protocol, pERFORMANCE: RECEIVING RADIO FREQUENCY BANDS: 915-930MHz, 1.573-1.615Ghz, 2400MHz-2500MHz, , 5700-5850MHz power 36w; function: Receiving Radio Frequency of the UAV to detect, to realize the rapid target detection, detection and confirmation of Unmanned Aerial Vehicles (uavs) in the prevention and control area, and to conduct data analysis and threat assessment on the target information, and command and control the disposal equipment through the supervision platform, rapid interception and disposal of incoming uavs and on-site disposal to protect important airport facilities from low-and ultra-low-altitude Unmanned Aerial Vehicles; Material: ABS, Aluminum Alloy; packaging export wood packaging.