|
| 起源の場所: | 中国 |
| ブランド名: | Lei Kan |
| モデル番号: | LKXR-XD120 |
Ⅰ. Overview
The LRXR-XD120 is an X-band Digital Beam Forming (DBF) radar. It enables 360°×60° wide-area detection and simultaneous tracking of over 500 targets, including drones, personnel, vehicles, and maritime objects, with a tracking speed range of 1-150 m/s. Capable of handling dense target scenarios, it features no surveillance blind spots. This radar can filter ground, water, and meteorological clutter, boasting an extremely low false alarm rate, and is equipped with real-time high-definition data/video links. With multi-scenario adaptability, it is applicable to key area protection, battlefield reconnaissance, and border and sea surface surveillance.
Ⅱ. Highlights
• Long-range detection: ≥10 km for small quadcopters, ≥20 km for medium fixed-wing UAVs
• High-capacity tracking: 500 simultaneous targets with ≤2 s update rate
• 360°×60° no-blind-zone coverage: –3° to +60° elevation, full azimuth
• High accuracy: ≤0.3° RMS angle, ≤5 m RMS range
• All-weather ready: IP67, –40 °C to +55 °C, rain, snow, dust, fog tolerant
Ⅲ. Specifications
|
Parameter |
Value |
|
Frequency band |
X-band 9.8–10 GHz |
|
Elevation / Azimuth |
–3°–60° / 0–360° |
|
Detection range |
≥10 km (quadcopter 0.01 m²) |
|
|
≥20 km (medium fixed-wing 1 m²) |
|
Max altitude |
≥3 000 m |
|
Blind zone |
≤50 m |
|
Range/Angle accuracy |
≤5 m (RMS) / ≤0.3° (RMS) |
|
Simultaneous tracks |
≥500 |
|
Tracking speed |
1–150 m/s |
|
Antenna rotation |
30 rpm (upgradeable 60 rpm) |
|
Data interface |
Gigabit Ethernet UDP |
|
Environmental |
–40 °C to +55 °C |
|
Power consumption |
≤400 W |
|
Weight |
≤55 kg |
|
Dimensions |
650 × 815 × 93 mm |
|
Transmit power |
≤50 W |
Ⅳ. Features
• DBF + adaptive clutter suppression → near-zero false alarms
• Radar-EO fusion auto-cues cameras for video tracking, recording & snapshots
• Plug-and-play multi-radar networking via Gigabit Ethernet
• Modular design allows 10 min field maintenance or LRU swap
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