The key organ defense radar is based on the combination of mechanical scanning and phase scanning, pulse Doppler system, and advanced active phase controlled array antenna technology to complete the detection and tracking of targets. The TWS target tracking technology is applied to realize the continuous tracking of up to 64 targets. The radar target and video image data are connected with the monitoring system through Ethernet and displayed on the terminal of the monitoring center. The structure of the radar system is designed in accordance with the principle of integration. All the circuit modules and antennas are installed in the radome. The radome protects each sub-system from rain, dust, wind and salt spray. The anti-UAV defense system is composed of radar subsystem, wireless detection subsystem, photoelectric detection subsystem, UAV interception subsystem, average segmentation subsystem and system software. Wireless detection system is mainly aimed at protecting test area, airport, command post secret area and other important facilities from the interference of the military and civilian UAVs, and early warning of the wireless signal emitter. Any UAV within 10 km range of the experimental training ground, will be real-time monitored and tracked, including direction, orientation, early warning, interference and may be seized, The safe and controllable test and training mission is ensured, free from civil aerial photography, spy detection, radiation interference and other influences. By setting a certain number of fixed spot, it can realize functions in the range of 360° and 90° pitch, including 10 km real-time monitoring, target direction positioning, starting the jammer to interfere with its link forcing its landing or returning, synchronously activating a handheld device (or car loaded) for accurately positioning the incident site, catching hold of drone operators and recording the evidence simultaneously.Features All weather, can adapt to a variety of environmental requirements. Ultra-long distance, can meet the requirements of wide area and unshaded monitoring (radius of a single unit ≥10KM), flexible and convenient networking. High precision, wide frequency band, can monitor and track "UAV" and "operator" at the same time. Passive, low power consumption, can prevent detection. High Extendability.