Ⅰ.  Product Introduction

The YFR-11B is a three-dimensional surveillance radar specifically designed for the detection of low-altitude aircraft and ground targets. Employing advanced pulse-Doppler technology combined with mechanical azimuth scanning and phased array elevation scanning, the radar accurately acquires target position information. It is widely applicable for scenarios such as key point air defense, border surveillance, and critical infrastructure protection.

Ⅱ. Key Features

1. Large-Capacity Multi-Target Tracking: Supports simultaneous tracking of ≥500 targets, adaptable to complex operational environments

2. Long-Range Multi-Type Target Detection:

    o Small drones (Phantom 4-class): ≥5km

    o Personnel targets: ≥7km

    o Vehicle targets: ≥15km

3. High-Precision Positioning: Azimuth/elevation accuracy ≤0.6°, range accuracy ≤10m

4. Omnidirectional Coverage Without Blind Spots: 360° azimuth scanning, 0°~30° elevation coverag

5. Superior Low-Altitude Detection Performance: Minimum detectable speed of 1m/s, capable of stable tracking of hovering targets

6. Convenient System Integration: Supports UDP protocol with gigabit Ethernet output, enabling seamless integration with electro-optical systems, jammers, laser weapons, and other countermeasure devices

7. Strong Environmental Adaptability: IP65 protection rating, wide operating temperature range from -40℃ to +60℃, meeting all-weather operational requirements

Ⅲ. Key Parameters Overview

Ⅳ. Company Presentation

Ⅴ. Service Support