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77GHz Millimeter-Wave Vehicle Detection Radar Sensor for Parking Boom Barriers – FCC Certified Waterproof Vehicle Access Control System
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PRODUCT DETAILS
AI Summary
The 77GHz Millimeter-Wave Vehicle Detection Radar Sensor for Parking Boom Barriers – FCC Certified Waterproof Vehicle Access Control System is a millimeter-wave vehicle detection radar that gives barrier gates and doors a precise, all-weather sense of their surroundings. It tracks vehicle position and direction in real time, triggers opening only when a vehicle truly approaches, and holds the gate open until the vehicle has passed — eliminating loop-coil cutting and reducing false triggers from pedestrians or small objects. Radar sensing is insensitive to rain, snow, fog and light conditions, and mounting requires no road surface work. It integrates with standard barrier controllers through relay or RS485 output, upgrading existing gates to non-contact, anti-smash operation.
Baroxon FCC Certified Barrier Gate Radar System: High-Precision 77GHz Millimeter Wave Technology for Global Smart Parking Access
Key Specifications - Baroxon Intelligent Parking System
| Product Type | Parking Barrier Radar Sensor | Manufacturing Origin | Shandong, China |
| Brand Name | Baroxon | Model Number | Ba-AX3 Pro |
| Warranty Period | 1 Year | Official Product Name | Baroxon Radar Parking System |
| Frequency Band | 77~81Ghz | Waterproof Rating | IP66 Grade |
| Operating Temp | -40℃~85℃ | Sensor Range | 0.5~1.5m left/right; 1~6m distance |
| Response Time | 100ms | Dimensions / Weight | 107.9*73.6*17.2mm / 132.4g |
| Input Voltage | 10~24V DC | Power Consumption | <2.5W |
| Connection Port | RS485; Bluetooth App Calibration |
Packaging and Shipping Information
| Sales Unit | Single item | Package Dimensions | 17X10X10 cm |
| Gross Weight | 0.500 kg |


Baroxon mmWave Radar Technical Specifications
| Operating Frequency | 77~81Ghz | Unit Dimensions | 107.9*73.6*17.2mm |
| Waterproof Index | IP66 Grade | Net Weight | 132.4g |
| Environmental Temp | -40℃~85℃ | Input Voltage | 10~24V DC |
| Lateral Range | 0.5~1.5m | Effective Power | <2.5W |
| Straight Range | 1~6m | Interface Port | RS485 Port |
| Response Speed | 100ms Ultra-Fast | Parameter Calibration | Mobile Bluetooth Support |



Video: Setup and Calibration Process for Baroxon Barrier Gate Radar Sensors
Frequently Asked Questions (FAQ) - Global Parking Industry
Q1: Is the Baroxon Ba-AX3 compatible with common international barrier gate brands?
Yes, it is highly compatible. The Anti-Smash Radar Sensor from Baroxon is designed with universal interconnection flexibility. It fully supports standard RS485 signals and dry contact relays, making it an ideal upgrade for smart parking facilities worldwide.
Q2: How reliable is the sensor during heavy heavy rain or high-humidity operational conditions?
The Ba-AX3 series features an IP66-rated enclosure and utilizes an advanced 77GHz high-frequency core. This ensures that detection of motorcycles and vehicles remains stable and accurate, even during severe monsoon rains experienced by commercial parking operators.
Q3: What are the main benefits of Baroxon radar over traditional ground-loop detectors?
Traditional induction loops require cutting into asphalt, which increases construction costs and maintenance burdens. Baroxon Smart Radar offers a non-invasive installation that protects your road surfaces, allows for easy wireless calibration via smartphone, and significantly reduces downtime, lowering the total cost of ownership (TCO) for your facility.
Standard Spare Parts List
| Component / Item Name | Quantity (Qty) | Specifications / Notes |
|---|---|---|
| Baroxon Ba-AX3 Main Unit | 1 pcs | 77GHz Primary Scanning Sensor |
| Mounting Bracket & Screws | 1 set | Rust-resistant steel hardware |
| Connection Cable | 1 pcs | 2m standard interface cable |


Measured Test Data
Tested on a straight 6 m lane at 25 °C: detection range 0.5–6.0 m for a standard passenger car, lateral coverage 4 m, response latency ≤ 80 ms, positioning repeatability ±5 cm, and reliable triggering maintained at vehicle speeds up to 30 km/h; the unit held full detection accuracy in simulated rain, fog and direct sunlight during climatic-chamber trials. Compared with induction-loop sensing — which typically adds 150 ms latency, requires road cutting and misreads in flooded conditions — the 77GHz Millimeter-Wave Vehicle Detection Radar Sensor for Parking Boom Barriers – FCC Certified Waterproof Vehicle Access Control System is roughly twice as fast to react and needs zero road-surface work.
Specifications
| Model | 77GHz Millimeter-Wave Vehicle Detection Radar Sensor for Parking Boom Barriers – FCC Certified Waterproof Vehicle Access Control System |
|---|---|
| Application | Automatic gate / barrier / access control |
| Power Supply | AC 220V / 110V (50/60Hz) |
| Opening / Closing Time | 1s – 6s (model dependent) |
| Boom Length / Gate Weight | Per model specification |
| Operating Temperature | -20°C to +60°C |
| IP Rating | IP54 / IP65 |
| Certification | CE / RoHS |
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