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China LJ-E01 Ground Surveillance Radar - Top Suppliers from a Reliable Factory for Perimeter Protection Solutions
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China LJ-E01 Ground Surveillance Radar - Top Suppliers from a Reliable Factory for Perimeter Protection Solutions

The LJ-E01 Ground Surveillance Radar, designed for effective perimeter protection, is essential for securing borders and critical locations. As a leading China supplier and manufacturer, our factory produces this advanced radar system equipped with intelligent security capabilities. Utilizing cutting-edge digital beamforming technology, the LJ-E01 boasts low equivalent omnidirectional radiation power, a high search data rate, and sophisticated adaptive clutter suppression. This ensures exceptional performance in dense target detection and minimizes false alarms caused by clutter. Trust our reliable technology for superior surveillance and security solutions

    📡 Introduction

    LJ-E01 Ground Surveillance radar is mainly used in scenarios such as borders and key places that need to realize perimeter protection intrusion functions. The front-end equipment consists of intelligent security radar. The radar adopts digital beamforming technology, with low equivalent omnidirectional radiation power, high search data rate, adaptive clutter suppression technology and dense target detection before tracking technology, and extremely low clutter false alarm rate.

    📊 Key Indicators
    Model Name LJ-E01 Ground Surveillance Radar
    Overall Performance

    1. Target recognition: pedestrians, vehicles

    2. Recognition mode: radar detects targets

    3. Identification distance: pedestrians ≥ 1000m, vehicles ≥ 2000m

    Radar

    1. Radar type: phased array

    2. Radar target information: range, azimuth, speed

    3. Operating frequency band: K-band

    4. Acting distance: maximum detection distance for pedestrians ≥ 1000m; Vehicle / vessel ≥ 2000m

    5. Minimum detection distance ≤ 30m

    6. Beamwidth — Azimuth Angle: 90° (single), expandable to 180° / 270° / 360° (two-sided / three-sided / four-sided array); Elevation Angle: 18°

    7. Accuracy: speed accuracy < 0.5m/s; distance accuracy < 10m; angular accuracy < 2°

    8. Detection speed: 0.5m/s – 50m/s

    9. Data update rate: 0.5Hz

    10. IP network interface, DC 12V power supply

    Main Features
    • 🌐 All-weather and all-time detection, tracking, identification and alarm, with the ability to detect and monitor multiple batches and targets simultaneously.
    • 🎯 High accuracy and long detection range: the radar actively detects and obtains the target's azimuth, distance, speed and other information, filters out environmental interference and small animals through target characteristic parameters, further reducing false alarm and missed alarm probabilities.
    • 🛡️ Multi-layer prevention and control area setting function, capable of distinguishing danger levels from far to near for refined early warning.
    • 📍 Real-time output function of target angle, distance, and other key information.
    • 🔧 Built-in self-check function and real-time monitoring of equipment status during operation, ensuring users can always stay informed of online status or fault conditions.
    🏭 Application Scenarios
    🌍 Designed specifically for ground/water surveillance of critical targets such as chemical industrial parks, border ports, and port terminals. It enables comprehensive monitoring, early warning, and tracking of personnel, vehicles, and vessels under all-weather conditions.
    Frequently Asked Questions
    Q What is the maximum detection range of the LJ-E01 Ground Surveillance Radar?
    The LJ-E01 can detect pedestrians at a maximum range of ≥ 1000m and vehicles or vessels at ≥ 2000m, while the minimum detection distance is ≤ 30m.
    Q What types of targets can the LJ-E01 radar identify?
    The LJ-E01 radar is capable of recognizing and distinguishing between pedestrians and vehicles (including vessels), providing azimuth, distance, and speed data for each detected target.
    Q Does the LJ-E01 radar support 360° coverage?
    Yes. A single unit covers a 90° azimuth angle. By deploying two-sided, three-sided, or four-sided arrays, coverage can be expanded to 180°, 270°, or a full 360°, respectively.
    Q How does the radar reduce false alarms in complex environments?
    The LJ-E01 employs adaptive clutter suppression technology and dense target detection before tracking (DBT) algorithms. It also filters out environmental interference and small animals using target characteristic parameters, achieving an extremely low clutter false alarm rate.
    Q What are the primary application scenarios for the LJ-E01?
    The LJ-E01 is designed for perimeter protection and ground/water surveillance in critical areas, including border zones, chemical industrial parks, port terminals, and other key infrastructure sites requiring all-weather monitoring.
    Q What are the power and connectivity specifications of the LJ-E01?
    The LJ-E01 operates on a DC 12V power supply and connects via a standard IP network interface, making integration with existing security management systems straightforward and flexible.

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