Elijah-X2 Lite Compact Radar
Detection range up to 8 km (DJI Matrice 350) and 5 km (DJI Phantom4). Same AESA architecture, AI classification and full hemispheric coverage as Elijah-X2 — at only 24 kg for rapid, mobile deployment.
Optimized Architectural Footprint
Elijah-X2 Lite is an Active Electrically Scanned Array (AESA) Radar System specialized for detecting aerial threats. It delivers overwhelming detection performance, wider surveillance coverage, and miniaturized architecture.
Maximum detection range up to 8 km for DJI Matrice 350 RTK and 5 km for DJI Phantom4, with full hemispheric (360°) surveillance coverage, hundreds of targets via Track While Search (TWS), enhanced aerial object classification and clutter cancelation, and spotlight mode during full area scanning.
The system incorporates an AESA antenna and a high-efficiency Gallium Nitride (GaN) amplifier for high transmit power, compact and lightweight based on Monolithic Microwave Integrated Circuit (MMIC). The CUDA platform provides high-speed GPU acceleration for super-resolution signal processing and Generative Adversarial Networks (GANs) algorithms in real time.
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Full Hemispheric Protection
4-bay system provides full hemispheric surveillance: 360° Azimuth and 90° Elevation active coverage.
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Aerial Object Classification
Filters airborne moving objects such as birds to focus on aerial threat detection and mitigate false alarms.
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Clutter Cancelation
Clutter canceling algorithm handles unwanted targets such as sea, mountain, building, and ground.
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Superior Angular Accuracy
High angular (azimuth and elevation) accuracy of less than 1 degree.
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TWS and Spotlight Mode
Handles hundreds of targets simultaneously and provides spotlight mode while full area scanning.
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Optimal Beam Management
Supports various scan modes such as fast-scan and normal-scan through optimized beam management.
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Ease of Integration
All-in-one integrated radar system that can be easily integrated with all kinds of hard-kill and soft-kill C-UAS systems.
| RF Type | FMCW |
| RF Frequency | X-Band |
| Scan Type | AESA |
| Range at Boresight (DJI Phantom4) | 5 km |
| Range at Boresight (DJI Matrice 350) | 8 km |
| Min Radial Velocity | 1 m/s |
| Max Radial Velocity | 70 m/s (Boosting: 140 m/s) |
| Track Update Time | < 1 s |
| Simultaneous Tracks | 256 / 512 |
| Range Accuracy (RMSE) | < 10 m |
| Radial Velocity Accuracy (RMSE) | < 0.1 m/s |
| Azimuth Angle Accuracy | < 1° |
| Elevation Angle Accuracy | < 1° |
| Size (W × H × D) | 315 × 520 × 217 mm |
| Weight | 24 kg |
| Consumption (2 Bays / 4 Bays) | 700 W / 1400 W |
| Operation Temperature | -32°C to 50°C |
| IP Rating | IP 66 |
| MIL-STD-461G | ✓ |
| MIL-STD-810G | ✓ |
| Advanced Functions | |
| AI Filtering & Tracking | Bird, clouds, etc. |
| AI Classification | Flying object, Ship, Car, Cloud |
| Clutter Cancelation | ✓ |
| Spotlight Mode | ✓ |
| Hovering Detection Mode | ✓ |
| Boosting Mode | ✓ |
System Configurations
| 2 Bays | 4 Bays | 2 Bays | 4 Bays | |
|---|---|---|---|---|
| Core Component | x2 Main Unit | x4 Main Unit | x2 Main Unit | x4 Main Unit |
| Elevation Tilt Angle | 10° | 10° | 30° | 30° |
| Elevation Coverage | -30° ~ 60° | -30° ~ 60° | 0° ~ 90° | 0° ~ 90° |
| Elevation Boresight | 0° ~ 20° | 0° ~ 20° | 20° ~ 40° | 20° ~ 40° |
| Azimuth Coverage | -90° ~ 90° | -180° ~ 180° | -90° ~ 90° | -180° ~ 180° |
| Azimuth Boresight | ±10° from the heading direction of each main unit | |||
| Avg. Consumption Power | 700 W | 1400 W | 700 W | 1400 W |