|
| ब्रांड नाम: | Lei Kan |
| मॉडल संख्या: | LKXR-LH101 |
Ⅰ. Product Overview
The radar is an X-band fully solid-state pulse-compression surface & low-altitude surveillance sensor. It consists of an antenna unit, transceiver/processor unit, pedestal unit and optional operator console. The system continuously detects and tracks ships and low-flying aircraft within 360° azimuth, outputs range, bearing, speed and full track data, and streams the information via Gigabit Ethernet to any C2 or monitoring platform.
Ⅱ. Key Selling Points
• Long-range performance: ≥60 km for 1 000 t vessel, ≥15 km for 10 m boat
• Heavy traffic handling: 2 000 plots acquired, 1 000 tracks maintained simultaneously
• Solid-state & pulse-compression: high reliability, low maintenance, strong ECCM
• AIS fusion: radar targets overlaid with AIS data for clear situational picture
• Remote ops: remote ON/OFF, status monitoring and fault location down to LRU
Ⅲ. Technical Specifications
|
Item |
Specification |
|
Frequency band |
X-band |
|
Antenna type |
Slotted waveguide |
|
Antenna gain |
≥30 dBi |
|
Beamwidth (azimuth) |
1° ±0.3° |
|
Antenna rotation |
24 rpm |
|
Peak transmit power |
≥150 W |
|
Signal bandwidth |
≥15 MHz |
|
Noise figure |
≤3.0 dB |
|
AD sampling |
≥16 bit |
|
Pulse compression ratio |
≥2 000 |
|
Max detection range |
≥60 km (RCS=1 000 m² antenna 150 m ASL) |
|
≥30 km (RCS=100 m² antenna 50 m ASL) |
|
|
≥15 km (RCS=5 m² antenna 20 m ASL) |
|
|
Minimum range |
≤1 km |
|
Range resolution |
≤10 m |
|
Range accuracy |
≤10 m |
|
Velocity coverage |
0–≥60 m/s (software extensible) |
|
Target acquisition |
Auto + manual |
|
Max plots |
≥2 000 |
|
Max tracks |
≥1 000 |
|
Data interface |
RJ45 Gigabit Ethernet |
|
Power supply |
DC 36–60 V or AC 220 V ±20 % |
|
Power consumption |
≤300 W (≤600 W with PDU & surge protector) |
|
Dimensions (main unit) |
520 × 410 × 810 mm |
|
Weight (main unit) |
≤65 kg |
|
Protection rating |
IPX6 |
|
Operating temperature |
-20 °C to +50 °C |
|
Storage temperature |
-30 °C to +60 °C |
|
Relative humidity |
95 % at +30 °C |
4. Key Features
• 360°mechanical scan with high-gain narrow beam ensures long-range detection of small targets
• Built-in sea-clutter, rain-clutter and co-channel interference suppression algorithms
• Configurable multiple exclusion zones and tracking zones for flexible operation
• Self-test to Line Replaceable Unit (LRU) level reduces downtime to <10 min
• Full raw video, plots and track data available for third-party analytics and integration
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