LT-FSP500 four‑element phased‑array radar
Classification:Four-sided phased-array radar
Product Details
Product Introduction
The FSP500 low‑altitude surveillance radar is an X‑band, two‑dimensional active phased‑array three‑coordinate radar that can precisely detect and track unmanned aerial vehicle targets. Leveraging intelligent beam‑steering and high‑performance signal‑processing technologies, it delivers accurate target data even in complex environments. Serving as a core component of integrated detection systems, it can guide other sensors and is widely deployed in critical infrastructure protection, airport bird‑strike prevention, border and coastal defense, and numerous other applications.
Device Features
1. Strong detection capability: small UAVs can detect targets at ranges of ≥5 km; single‑channel array tracking supports ≥500 batches, with 360° full‑coverage.
2. High accuracy and rapid refresh rates: range measurement ≤8 m, angle measurement ≤0.5°; TWS 2.5 s, TAS 0.5 s; capable of tracking high-speed, highly maneuverable targets.
3. Strong environmental adaptability: low false alarm rate and high sensitivity even in heavy clutter.
4. Reliable and energy-efficient: All-solid-state design with no mechanical components, resulting in low maintenance costs; single‑face array power consumption ≤ 400 W, ensuring stable operation.
Parameter Name |
Parameter value |
| Operating frequency band | X-band |
| Technical system | AESA (2D Active Phased Array) |
| Detection range | Small unmanned aerial vehicles ≥5 km (RCS = 0.01 m²) |
| Scan Range | Azimuth 360°, Elevation -2° to 45° |
| Speed measurement range | 1–150 m/s |
| Maximum detection altitude | 1500m |
| Measurement accuracy (RMS) | Range measurement ≤ 8 m, velocity measurement ≤ 0.5 m/s, azimuth/elevation angle measurement ≤ 0.5° |
| Blind spot | ≤100m |
| Target refresh rate | 2.5 s (TWS), 0.5 s (TAS, 2 targets per single array, 8 targets across 4 arrays) |
| Simultaneous target tracking count | ≥500 batches (single‑face array), 2 targets per face (TAS) |
| Operating temperature range | -40℃ to +55℃ |
| Operating humidity | ≤90% |
| Power supply | AC 220V/10A (round aviation connector) |
| Protection rating | IP66 (radar host IP67) |
| Power consumption | ≤1.6 kW (single-sided array ≤400 W) |
| Weight | 85kg |
Product dimensions
Keywords：LT-FSP500 four‑element phased‑array radar
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