Early Warning Radar System Model: LT-EWRS-3 Overview:In the context of the creation of a safe city and the urgent need for individual soldier detection equipment, the early warning radar system is designed and developed. This system can quickly and accurately analyze and process the perceived target information, alert in time, and achieve the designated monitoring area Safety precautions. Compared with traditional video surveillance and the latest fiber-optic electronic fence, it has obvious advantages in timeliness, reliability and cost composition.
Circumstance:The combination of radar and optoelectronic system to realize the security system monitoring solution has been relatively mature in many countries. In view of the combination of radar and photoelectric system, the early warning radar system has excellent detection, tracking, and visual monitoring performance, and has the advantages of small size, light weight, easy to carry, and easy networking. widely used.
Application areas:lNational defense departments: weapons & ammunition depots, border and coastal defense, bases, etc .; Electricity departments: substations, unattended equipment rooms, power plants, etc. Airports: civil airports, airport runways, unmanned area alert on apron, etc .; Petrochemical industry: oil depots, chemical plants, oil pipelines, important material warehouses, etc .; Justice: prisons, detention centers, detention centers; Cultural Expo: Museums, key cultural relic sites, outdoor cultural relics groups, etc. Government: administrative agencies, stadiums, waterworks, etc.
Main features:l Detect and track moving targets such as human, vehicles and drones at all weather; Plot the target's movement trajectory and judge the degree of threat; lProvide azimuth and distance information to direct the photoelectric system to confirm, identify and track evidence; The user defines the control area and performs monitoring and alarming; Provide the motion parameters and coordinates of targets within the power range; Strong maneuverability, small size, low power consumption, easy to carry and set up; Reasonable structure, easy installation and easy operation; Can independently control the camera (or pan / tilt) parameters such as rotation, zoom, adjustment of aperture, focal length, etc.
Technical parametersllMaximum working distance: Pedestrian: 3000m; Vehicle: 5000m; Working frequency: C-band; Minimum action distance: ground target 30m; air target 100m; Distance measurement accuracy: 5m; Azimuth plane beam coverage: ± 45 °, elevation plane ± 9 °; Azimuth plane positioning accuracy: 1 °; Dimension: 316mm * 246mm * 42.2mm; Weight: ≤2.5Kg; External interface: One Ethernet network interface; One connect to optoelectronic system, providing azimuth and distance information.
Application introduction:The effect of radar detection is shown in the following figures. It can continuously track the target's movement trajectory, and provide distance and azimuth information, which is provided to the photoelectric system for photoelectric tracking and identification.
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