Model NO. | NJ500 |
Operating frequency | Ku Band |
The frequency point is adjustable | Yes |
system | Digital beamforming |
Minimum detection altitude | 10m |
Distance blind zone | ≤70m |
Azimuth range | 360° |
Data rate | Search 2s track 10Hz |
Detection probability | 90% |
False alarm probability | 10-6 |
Gaze function | Be equipped with |

NJ500 Type security radar is a state-of-the-art three-coordinate low-altitude UAV detection radar, operating in the advanced Ku band. This radar system is engineered to offer unparalleled detection and early warning capabilities for low-altitude, slow-moving, and small targets, often referred to as 'low slow small targets', ensuring comprehensive surveillance around the clock. Utilizing a sophisticated digital beamforming system, it offers azimuth mechanical scanning that encompasses a full 360° airspace, coupled with rapid phase scanning in pitch to achieve expansive airspace coverage. This ensures full-range, high-precision, and reliable detection of low and slow small targets, such as unmanned aerial vehicles, enabling real-time acquisition of critical target metrics including distance, azimuth, altitude, and speed information.
1) Elevate your surveillance capabilities with groundbreaking 360° global monitoring enabled by our radar's constant-speed servo scan. Effortlessly detect aerial targets such as drones and balloons, with unparalleled accuracy in tracking and navigation. Enhanced insights provide precise metrics for distance, angle, altitude, and speed, swiftly communicated to command terminals, empowering rapid decision-making.
2) Precision elevated to artistry: Engage the single target tracking mode post-capture for unmatched accuracy. Seamlessly transition to tracking mode, achieving a remarkable data refresh rate of just 1 second, ensuring your vigilant gaze misses nothing.
3) The radar output is your compass to excellence, steering the identification, verification, and management of optoelectronic systems, and more. It amplifies your operational capabilities across diverse platforms, setting new benchmarks in performance.
4) Empower your operations with self-reliant technology through autonomous search and automatic tracking conversion. Experience the luxury of fully automated, unmanned operations, tailor-made for conventional background environments.
5) Engineered for maximum efficiency, our system is lightweight, portable, and offers rapid deployment capabilities, perfect for vehicular use. Weighing just 30kg, a single operator can effortlessly set up or dismantle it, ensuring swift mobile deployment. The roof-mounted radar and gimbal enhance vehicular applications, boosting your operational agility.
6) Discover expansive coverage and adaptive deployment with radar capabilities that are second to none.
The ambitiously crafted radar provides an impressive azimuth coverage of 360°, alongside a 30° elevation range. Whether executing 360° circumferential scanning or sector-specific monitoring, this radar adapts seamlessly for comprehensive oversight.

1) 360° Comprehensive Low Altitude Surveillance and Detection:
Embrace the cutting-edge 360° global surveillance capability of our radar, designed for ultimate monitoring efficiency. With its sweeping prowess, the radar performs an exhaustive scan of the airspace, adeptly pinpointing aerial threats such as drones and balloons. It meticulously tracks these targets, constructing detailed navigational data, and measures essential parameters including distance, angle, altitude, and speed. This vital information is swiftly communicated to the command terminal, enabling prompt and well-informed decision-making with exceptional precision.
2) Precision Target Lock and Tracking: Once a target is identified, the radar swiftly transitions into an exclusive tracking mode, maintaining a sharp focus. With an impressive update frequency of 1-second intervals, it guarantees relentless and precise monitoring.
3) Integrated System Guidance: The radar's output is a tactical asset, steering the identification, verification, and operational management of optoelectronic systems and allied technologies.


Technological Superiority
1) Unmatched 360° Surveillance and Detection: Dive into the impressive capabilities of our radar with its unparalleled 360° global monitoring feature. It thoroughly scans the airspace with precision, effectively identifying airborne entities like drones and balloons. The radar expertly tracks and generates navigational insights, evaluating crucial data such as distance, angle, altitude, and speed. This information is instantly relayed to the command center, enabling rapid and actionable intelligence dissemination.
2) Flawless Single Target Tracking: Upon target acquisition, the radar seamlessly shifts to its dedicated tracking mode, pursuing with unfaltering precision. Its rapid data update rate of 1-second ensures continuous, focused observation.
3) Strategic Radar Intelligence Output: The radar's intelligence output is pivotal in guiding identification, confirmation, and strategic solution development for optoelectronic systems and various other systems, ensuring unified and efficient operations.
4) Autonomous Operational Proficiency: Capable of autonomous search and automatic tracking conversion, our radar is engineered for fully automatic, unmanned functionality in standard operational scenarios.
5) Lightweight, Portable, and Vehicle-Mountable: Discover the convenience of rapid installation and deployment with our compact radar system. Weighing in at just approximately 25kg, it's designed for effortless set-up and dismantling by a single operator, ensuring quick mobile deployment. Furthermore, the radar and its gimbal are vehicle-compatible, allowing for expanded application versatility.
6) Expansive Coverage and Adaptable Deployment:
Witness exceptional spatial coverage with a maximum azimuth range of 360° and elevation coverage of 30°. This adaptability supports 360° circular scanning and can be fine-tuned for focused sector monitoring, guaranteeing extensive surveillance capabilities.





