Product Description:
Unlock superior performance and reliability for your drone operations with the NRA12 24GHz Millimeter Wave Radar Altimeter Sensor. Designed for real-time terrain following, mapping, precision agriculture, surveying, rescue, logistics, power inspection, firefighting drones, and more, this advanced radar sensor ensures outstanding accuracy and stability even in the most challenging environments.
With a maximum detection range of up to 100 meters, the NRA12 provides highly accurate altitude and terrain tracking. Its high refresh rate of 40Hz, robust anti-interference capability, and global 24GHz ISM band compatibility make it ideal for diverse UAV flight control systems worldwide. The sensor features a compact, lightweight design (102x56x16.5mm) for easy installation and seamless integration into your drone platform.
The NRA12 module utilizes a single transmitter and receiver antenna for exceptional sensitivity and stability. Engineered for all-weather, all-day operation, it delivers consistent performance in rain, snow, fog, and dust, while its IP65-rated enclosure ensures protection from harsh elements.
Benefit from low power consumption (1.1W), a universal CAN & UART interface for easy integration, and a proprietary software suite to meet your testing and data analysis needs. The integrated UART-TTL interface operates at a default baud rate of 115200bps, efficiently transmitting both system status and target data every 20ms, including comprehensive altitude information for precise flight control.
Key Features:
- Real-time terrain tracking and altitude measurement for UAVs
- 100-meter maximum detection range
- Global 24GHz ISM band compatibility
- Compact (102x56x16.5mm), lightweight, and easy to install
- High refresh rate (40Hz) for real-time data
- IP65 weatherproof design for reliable operation in all conditions
- CAN & UART (UART-TTL, 115200bps) standard communication interfaces
- Low power consumption (1.1W)
- Superior anti-interference and stability
- Supports mapping, agriculture, rescue, logistics, inspection, and more
- All-weather, all-day use: Performs in rain, snow, fog, and dust
- Comes with proprietary PC software for development and testing needs
Upgrade your drone’s capabilities and achieve precision and reliability with the NRA12 Millimeter Wave Radar Altimeter – the professional’s choice for advanced UAV sensing solutions.
NRA12 Millimeter Wave Radar Sensor Specifications
| Parameter | Condition | Min Value | Typical Value | Max Value | Unit |
|---|---|---|---|---|---|
| System Characteristics | |||||
| Emission Frequency | 24.00 | 24.10 | 24.20 | GHz | |
| Emission Power (EIRP) | Output adjustable | 23 | dBm | ||
| Modulation | FMCW | ||||
| Refresh Rate | 40 | Hz | |||
| Power Consumption | @5V DC, 25°C | 1.1 | W | ||
| Distance Measurement | |||||
| Measurement Range | @0 dBsm | 0.1 | 100 | m | |
| Measurement Accuracy | 0.1~30 m | ±0.2 | m | ||
| 30~100 m | ±1 | m | |||
| Multi-target Detection | |||||
| Simultaneously Tracked Targets | 1 | units | |||
| Distance Resolution | 0.1~30 m | 0.75 | m | ||
| 30~100 m | 1.5 | m | |||
| Antenna Characteristics | |||||
| Beamwidth/TX (Azimuth -6dB) | 41 | deg | |||
| Elevation -6dB | 37 | deg | |||
| Beamwidth/RX (Azimuth -6dB) | 41 | deg | |||
| Elevation -6dB | 37 | deg | |||
| Side Lobes Level/TX (Azimuth) | -22 | dB | |||
| Elevation | -23 | dB | |||
| Side Lobes Level/RX (Azimuth) | -22 | dB | |||
| Elevation | -23 | dB | |||
| Other Characteristics | |||||
| Operating Voltage | 5 | 12 | 20 | V DC | |
| Storage Temperature | -60 | 125 | °C | ||
| Operating Temperature | -40 | 85 | °C |
Applications
- UAV Real-time Terrain Following and Altitude Measurement
- Aerial Mapping and Surveying
- Precision Agriculture and Crop Protection
- Logistics and Delivery Drones
- Firefighting and Emergency Rescue Drones
- Power Line Inspection and Utility Drones
- Environmental Monitoring
- All-weather operations in rain, snow, fog, and dust
