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TR9-3 Microwave Traffic Flow Detector
- Commodity name： TR9-3 Microwave Traffic Flow Detector
- Product Description
-
The TR9-3 Microwave Traffic Flow Detector is a high-frequency, high-performance traffic millimeter-wave radar designed for precise perception of traffic conditions at 92 GHz. It offers an ultra-long longitudinal detection range exceeding 1000 meters and a lateral detection range of up to 50 meters, making it suitable for large-scale target detection across up to 12 lanes in both directions. This radar can simultaneously detect and track up to 1024 targets, providing real-time output of critical information such as each target's position, velocity, and type. Additionally, it achieves near-field and far-field target positioning accuracy of ±0.2 meters. The radar features advanced capabilities including multi-target detection, vehicle type recognition, flow density and speed statistics, and comprehensive event detection across the entire monitoring area. By integrating multiple radars into a networked system, continuous tracking and precise localization of the same target can be maintained, enabling seamless global ID assignment across the entire surveillance zone.
The TR9-3 Microwave Traffic Flow Detector is suitable for application scenarios such as highway vehicle-road collaboration, autonomous driving, green highways, and intelligent highway management, thereby empowering the new infrastructure construction of smart highways.
Features:
1. The radar can output real-time information on the position, speed, and type of each target, with a target trajectory tracking accuracy of ≥95%.
2. The radar incorporates the functions of traditional microwave vehicle detectors, supporting multi-row virtual loop setups and area-based statistical analysis. It can provide comprehensive statistics including vehicle speed, traffic volume, headway, vehicle type classification, and road occupancy rate. Additionally, it features vehicle queueing information tracking with a data accuracy rate of ≥95%.
3. The radar features multi-scenario intelligent recognition capabilities, achieving an accuracy rate of ≥95% in detecting traffic incidents such as illegal parking, wrong-way driving, speeding, and congestion.
4. Multi-radar network collaboration enables continuous tracking and positioning of the same target, achieving unique ID coverage across all domains with an accuracy rate of the unique ID ≥ 95%.
5. The radar features a built-in, proprietary anti-interference algorithm and includes self-diagnostic fault detection, automatic calibration, as well as NTP/PTP time synchronization capabilities. It supports online debugging and calibration, making installation, maintenance, and upgrades straightforward and convenient.
Technical Specifications
Metric Item
Parameter value
Working Frequency Range
92 GHz to 94 GHz
Lane Coverage Count
12-lane
Detection Distance
≥1000m
Positioning Accuracy
±0.2m
Speed Range
±250 km/h
Accuracy of Speed Measurement
±0.1 km/h
Maximum Number of Target Tracks
1024
Data Update Cycle
≤100ms
Installation Height
6m to 10m
Operating Temperature
-40°C to +85°C
Communication Interface
1000 Mbps Ethernet, RS485
Protection Level
IP67
Dimensions
270mm × 222mm × 154mm
Weight
5kg
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