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MR-RDT30SE Low-Altitude Surveillance Radar

MR-RDT30SE Low-Altitude Surveillance Radar
MR-RDT30SE Low-Altitude Surveillance Radar
Low-Altitude Surveillance Radar

Specification for MR-RDT30SE Low-Altitude Surveillance Radar

Product Description:

The MR-RDT30SE is an intelligent 3D low-altitude surveillance radar designed for rapid detection and continuous tracking of drones, aircraft, vehicles and birds. It is suitable for low-altitude security, critical-area protection and bird-monitoring applications. Using digital beamforming (DBF), simultaneous multi-beam technology and advanced signal processing, the radar provides accurate target position and motion information even in complex multi-target environments. Its continuous-wave (CW) operation features low transmit power and enhanced low-probability-of-intercept characteristics. The MR-RDT30SE can operate independently or serve as a core sensing unit in integrated detection systems, providing high-precision target data to electro-optical devices, bird deterrent equipment and other collaborative sensors.

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Product Introduction

The MR-RDT30SE low-altitude surveillance radar is an intelligent 3D detection radar. It can quickly detect and continuously track targets such as drones, aircraft, vehicles, and birds, and is widely used to prevent disasters caused by aerial intrusions or birds in critical areas.

The radar employs digital beamforming (DBF), simultaneous multi-beam technology, and advanced signal processing techniques, enabling rapid and accurate acquisition of target position and motion parameters even in complex, high-density multi-target environments. Operating in continuous wave (CW) mode with low transmit power, the radar offers enhanced low-probability-of-intercept (LPI) characteristics, delivering improved operational stability and battlefield survivability compared with pulse radar systems.

In a collaborative detection system, this radar can serve as the core sensing unit, providing high-precision target data to other sensors (e.g., electro-optical devices and bird deterrent equipment) through the command and control system, enabling precise guidance.

Application scenarios

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    Radar Detecting Small UAVs

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    Bird Detection

Product features and technical means

Wide Detection Range

 The radar employs DBF technology and leverages a high-performance signal processor to simultaneously detect up to 500 targets within a 360°azimuth and 65°elevation range, effectively handling complex wide-area, multi-target scenarios.

Strong Tracking Capability

By employing advanced tracking and filtering algorithms, the system significantly enhances target tracking capabilities. In scenarios such as multi-target motion intersections, target trajectories remain stable and continuous without being affected.

Excellent Small-Target Detection Performance

Using the Frequency Modulated Continuous Wave (FMCW) system, it avoids the abrupt signal-to-noise ratio(SNR) changes caused by waveform handover in pulse radar, ensuring continuous detection of extremely small targets (such as the DJI Mini 3, weight <250g) at all elevation angles.

High Level of Intelligence

Utilizing fine clutter suppression technology combined with machine learning-based AI algorithms, it learns environmental features in real time. While effectively filtering out environmental clutter, it precisely extracts weak target signals and performs feature extraction, maintaining a very low false alarm rate in complex backgrounds, and enabling effective identification of drone and bird targets.

Strong Ground / Sea Clutter Rejection

Featuring excellent target visibility in high-clutter environments, the radar enables stable, continuous tracking of ultra-low-altitude moving targets against complex urban backgrounds, including long-range tracking of drones flying at altitudes as low as 20 m above densely built-up areas. When deployed in coastal environments, the radar maintains reliable performance under Sea State 3, enabling the simultaneous detection and independent tracking of both vessels and drones flying close to the sea surface. (g., Drones flying at 30–50 m above the sea surface can be reliably tracked under normal operating conditions.)

Excellent Anti-Electromagnetic Interception Performance

As an ultra-low probability of intercept radar, it operates in a CWmode with low transmit power. Compared to pulsed radars, the risk of electromagnetic interception is significantly reduced, with the interception range by anti-radar equipment being only 1/5 of that of pulsed radars of equivalent power. It demonstrates outstanding anti-interference and concealment performance.

Low Operational Difficulty

Featuring lightweight and compact structural design, it enables rapid deployment and retraction, as well as highly mobile positioning. The user interface is friendly and operation is simple and intuitive. Adaptive processing is employed at the algorithm level, eliminating the need for excessive parameter settings, allowing for quick mastery.

Technical parameters

 

 

 

Parameter Specification
Operating Frequency Band X-band
Operation Mode Azimuth mechanical scanning + Elevation DBF
Detection Range ≥30 km
Maximum Detection Altitude ≥6000 m
Detection Blind Zone <50 m
Azimuth Coverage 360°
Elevation Coverage -5°~60°
Velocity Measurement Range 1–160 m/s
Micro UAVs, Birds Detection Range RCS = 0.003 m², DJI Mini 3: ≥6 km
Small UAVs, Large Birds Detection Range RCS = 0.01 m², Phantom 4: ≥10 km
Medium Multi-rotor UAVs, Medium Fixed-wing UAVs Detection Range RCS = 1 m²: ≥20 km
Helicopters and Vehicles Detection Range RCS ≥5 m²: ≥30 km
Range Accuracy ≤5 m
Velocity Accuracy ≤0.5 m/s
Azimuth Angle Accuracy ≤0.3°
Elevation Angle Accuracy ≤0.3°
Update Rate 2 s (30 rpm standard); 3 s / 1 s (20 rpm / 60 rpm configurable)
Simultaneous Tracking Capacity ≥500 targets
Operating Temperature -30℃~+55℃
Operating Humidity ≤90%
Ingress Protection Rating IP66
Power Supply DC 36–52 V (with AC 220 V–DC 48 V adapter)
Power Consumption ≤600 W (Peak >1000 W)
Communication Ethernet (circular aviation connector)
Weight ≤70 kg (Host + Turntable)

 

Dimensions and Weight

Item Dimensions (mm) Weight (kg) Packed Dim (mm) Packed Wt (kg)
Host Unit ≤1255*540*132 ≤33 ≤1360*665*230 ≤55
(Including handle)
Turntable ≤470*385*520 ≤37 ≤730*730*550 ≤74
(Without handle)
Tripod ≤990*230*230 ≤14 ≤1105*250*250 ≤17

 

Product List

No Name Qty Unit Description
1 Radar Host Unit 1 Unit
2 Radar Turntable 1 Unit
3 Tripod 1 Unit
4 Radar Host Unit Transport Case 1 Unit Aluminum Alloy Transport Case
5 Radar Turntable Transport Case 1 Unit Aluminum Alloy Transport Case
6 Power Adapter 1 Cable AC220V to DC48V, Length 15m
7 Communication Cable 1 Cable Connects Radar to Display & Control Terminal, Length 15m
8 Assembly Tools & Screws 1 Set For assembling Host, Turntable, Tripod

 

Application effects

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