Radar is widely used today as a device that uses radio methods to find targets and determine distance and position. It has unique advantages in early warning and detection. For example, we know that the high-altitude early warning aircraft has its beam that scans downwards and is mainly aimed at High-speed missiles, ballistic missiles, etc., and relatively slow vehicles, high-speed trains, etc. will be filtered out. As for todays hot low-slow drones, early warning aircraft will also be filtered out as clutter. At this time, it is necessary to target such ultra-high-speed drones. Radar for low-altitude flight monitoring - low-slow and small target search radar.

The low-slow and small-target search radar is mainly used for the search and surveillance of regional short-range low-altitude, ultra-low-altitude, slow-speed, and small targets. It can effectively detect targets with complex motion characteristics, slow speed, and weak echoes. However, the radar is also affected by the horizon. Blockage, the observed target is generally higher than the horizon, and all detected targets must have a certain flying height. This is also a technical problem in the industry. Our companys RDN-101 low-slow small target search radar can achieve low-altitude, ultra-low-altitude, slow It can detect high-speed and small targets, automatically search and track air targets in real time, and report air situation information to the superior command center as soon as possible.   The RDN-101 low-slow small target search radar uses linear frequency modulation continuous wave, phased array, and tracking while scanning. It can accurately complete airspace scanning. Combined with the radars positioning information, it can quickly obtain the coordinates of the target and report the coordinates and actions of the discovered target. Trajectories are transmitted to the console in real time.

Low-altitude, slow and small UAVs generally have walk, stop, go movement characteristics, which causes problems for radar detection and tracking. Traditional tracking models and algorithms can easily lead to discontinuity and fragmentation of target aircraft. The RDN-101 low, slow and small target search radar produced by our company can effectively solve the problem. It can not only detect low, slow and small four-rotor drones in the air (distance 6-8km), but also military drones (distance 15-30km). If it can be detected, the detection speed reaches 1~400m/s; the pitch angle range: 0°~75°; the azimuth angle range: 0°~360°; the deployment/retraction time should be less than 10 minutes.   RDN-101 low-slow small target search radar can be selected as portable or vehicle-mounted. The portable type is convenient for detection and use in specific occasions. The vehicle-mounted type can flexibly change the monitoring location. Usually the radar is placed on the top of the vehicle and can target a single target or Multi-target tracking and search is one of the main ways to discover tracking drones. If you want to know more about anti-drone systems, please check the homepage.

Vehicle-mounted drone detection and countermeasures system

At present, low-speed and small radars have been widely used in the detection of drones, and are found in areas such as strategic location defense, public security, airport security, national power grids, prisons, major events, and transportation hubs.