Low-Altitude S Band Single-Beam Vehicle and Human Detection Ground Surveillance Warning Radar
The U216-1S Ground Surveillance Radar operates in S-band and employs advanced digital active phased array technology. Through modular, precision engineering and the integrated application of adaptive moving target detection, digital T/R (transmit/receive), DBF (digital beamforming), and analog-to-digital integration design, this radar delivers stable detection performance, high precision, and cost-effectiveness. It serves as an exceptional ground moving target detection system capable of monitoring key areas, providing vigilance and position indication, and delivering real-time, accurate, continuous target information to monitoring systems.
Technical Highlights
- All-digital active phased array technology system with receiving and transmitting DBF technology
- Digital T/R technology and highly integrated RF and digital integration design
- Adaptive moving target detection and doppler clutter suppression
- Stabilization tracking technology for ground moving targets
Key Features
Advanced Technology
The U216-1S radar utilizes a phased array system with one-dimensional phase sweep, performing electrical scanning in azimuth for flexible, fast beam pointing without inertia. It enables non-uniform detection with different schemes for various regions to enhance overall detection performance. The software radar design based on full digital phased array system offers strong expandability and online upgrade capability.
Excellent Ground Moving Target Detection
With doppler filtering system designed on the phased array platform, the U216-1S completely eliminates clutter spectrum diffusion caused by antenna scanning modulation. It supports online configuration for extended periods and provides superior clutter suppression, making it ideal for detecting and tracking low-speed moving targets in strong clutter environments.
High Reliability
The U216-1S radar operates without mechanical rotating equipment, eliminating failures due to mechanical and electrical issues. Compared to parabolic radar with single channel, the phased array radar works with multiple parallel channels, allowing normal operation even if some channels fail, thereby enhancing mission reliability.
Simple Installation & Operation
Featuring modular design and simple structure, the U216-1S is easy to install without rotating joints and adaptable to various installation conditions. The radar array interface is straightforward with only power and network connections required. The radar outputs target position and feature information displayed through user-friendly terminal software that is simple to operate and easy to learn.
Technical Specifications
| Item |
Specification |
| Working System |
Phased array system (Azimuth phase sweep) |
| Working Mode |
Pulse doppler |
| Working Frequency |
S band (5 operating frequency points) |
| Maximum Detection Range |
≥ 8km (Pedestrians)
≥ 15km (Vehicle/ships) |
| Minimum Detection Range |
≤ 100m |
| Detection Range |
Azimuth coverage: 90° (Can be multi-planar array splicing, to 360°)
Elevation coverage: 18° (Center to adjustable range -12°- 12°) |
| Detection Speed |
0.5m/s ~ 45m/s |
| Accuracy of Measurement |
Range accuracy: ≤ 10m
Azimuth accuracy: ≤ 1.0°
Speed accuracy: ≤ 0.5m/s -45m/s |
| Data Rate |
Searching: ≤ 2s |
| Data Interface |
RJ45, UDP |
| Power Supply |
AC 220V |
| Power Consumption |
≤ 200W |
| Working Environment |
Working temperature: -40ºC ~ +55ºC
Storage temperature: -45ºC ~ +65ºC
Waterproof grade: IP 66 at least |
| Dimension |
682mm * 474mm * 232mm |
| Weight |
≤ 30kg |
Detection range condition: for pedestrians or vehicles (ships) with radial velocity not less than 0.5m/s, false alarm probability is 10⁻⁶, and detection probability is 0.8.
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