| Type: | Sensor |
|---|---|
| Usage: | Radar |
| Installation Mode: | Porable |
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The Ku-band radar equipment is a short-range low-altitude surveillance radar, which can accurately detect low, slow and small targets such as drones and birds, and display and output multi-dimensional information such as distance, azimuth, pitch, speed, altitude, and intensity of the target to form low-altitude targets. three-dimensional motion situation.
In recent years, with the gradual opening of low-altitude airspace control and the rapid popularization of DRONE (UAVS) products, there have been more and more incidents of "low, slow and small" targets such as DRONE (UAVS)s flying illegally, disrupting normal aviation order, espionage investigations, and terrorist attacks. Serious security risks have affected national security and the normal development of the national economy. "Low, slow and small" targets refer to flying objects with low flying altitude, slow flying speed and small radar reflection area. The typical types are drones and birds.
Low-slow and small targets have a low flight altitude, and the low-altitude area has many occlusions and complex environmental clutter; the flight speed is slow, and the Doppler frequency is not obvious; the RCS is small, the reflected echo intensity is small, and it is easy to be submerged in noise and environmental clutter. middle. Therefore, low-slow and small targets can flexibly achieve low-altitude and ultra-low-altitude raids, and have the characteristics of "difficult to detect, difficult to control, and difficult to handle".
The Ku-band radar detection adopts an advanced one-dimensional active phased array system and has the ability to detect a variety of aircraft such as quadrotor DRONE (UAVS)s, fixed-wing DRONE (UAVS)s, and assembly machines. This product has multi-function detection capabilities for multiple targets and complex environments. At the same time, this product can output the radar track to other equipment such as photoelectric and command and control through a predetermined interface protocol, so as to realize the guidance of these equipment. In addition, this product reserves an input interface, which is convenient for remote control and network construction.
Compared with products of the same type, it has the advantages of good portability, high detection accuracy and high cost performance.
| Item | Performance parameters |
| Working frequency | Ku-band |
| frequency adjustable | YES |
| Transmit signal bandwidth | ≤40MHz |
| System | One-dimensional active phased array |
| Beam scanning method | Elevation electronic scanning, azimuth mechanical scanning |
| The average power of the whole machine | < 100W |
| Detection power | ≥ 3km(RCS=0.01) |
| blind spot | ≤ 200m |
| Azimuth range | 360° |
| Tilt | 30° |
| Speed range | 0.8 ~ 80 m/s |
| Distance accuracy | 10m |
| Azimuth accuracy | 0.8° |
| Tilt accuracy | 0.8° |
| Speed accuracy | 1 m/s |
| Detection probability | 85% |
| data rate | 6s |
| Multi-target detection capability | have |
| networking capability | have |
| track output protocol | UDP |
| twenty one Waterproof and moisture-proof grade | IP66 |
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