Chongqing Leikan Technology Co., Ltd
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Ⅰ. Product Overview
The LKSR-KD107A is a Ku-band, 3-D, one-dimensional AESA radar that combines electronic elevation-scanning with 360° mechanical azimuth rotation. Its modular, fully solid-state architecture delivers reliable detection, tracking and identification of low-altitude drones, vehicles and personnel—even in severe ground-clutter environments.
Ⅱ. Key Selling Points
• Long-range micro-UAV detection: ≥5.5 km on 0.01 m² RCS
• High-precision 3-D coordinates: range ≤5 m, angles ≤0.5°, velocity ≤0.1 m/s
• 200+ simultaneous tracks with rapid 6-second scan-to-scan update
• Elevatable antenna (0°–40°) adapts to hills, ports, urban rooftops
• All-solid-state design, 55 kg total weight, <200 m blind zone
Ⅲ. Technical Specifications
| Parameter | Value |
| Radar Type | 1-D AESA (elevation) + mechanical azimuth |
| Frequency Band | Ku-band |
| Azimuth Coverage | 0–360° |
| Elevation Coverage | 0°–40° |
| Scan Cycle Time | ≤6 s |
| Detection Range (Pd=0.8 | Pfa=10⁻⁴) |
| Blind Range | ≤200 m |
| Range Resolution / Accuracy | ≤10 m / ≤5 m |
| Azimuth Resolution / Accuracy | ≤3° / ≤0.5° |
| Elevation Resolution / Accuracy | ≤6° / ≤0.5° |
| Velocity Resolution / Accuracy | ≤0.5 m/s / ≤0.1 m/s (tracking) |
| Target Radial Velocity | 0.8–40 m/s |
| Max Simultaneous Tracks | ≥200 |
| Transmit Power | 160 W |
| Front-end Size | ≤620 × 230 × 330 mm |
| System Weight | 55 kg |
Ⅳ. Product Features
• AESA + monopulse processing for superior clutter rejection
• On-site elevation adjustment via rugged tilt mechanism
• Built-in self-test and hot-swap modules for minimal downtime
• Operates −40 °C to +55 °C, 95 % RH, IP-rated electronics
• Open Ethernet interface for rapid network integration
V. Company Style
Ⅵ.Corporate Events