ISU60HR
UAV Altimeter and Obstacle Avoidance Microwave Radar
UAV Microwave Radar Altimeter, W-Band Millimeter Wave Radar, Drone Terrain Following Sensor, UAV Altitude Hold Module, IP67 Radar Sensor, Agricultural Drone Altimeter, Non-Contact Distance Measurement
The ISU60HR is an industrial-grade UAV microwave radar altimeter designed specifically for drone safety and precision flight control. Operating in the high-frequency W-band, this sensor delivers superior resolution and target discrimination compared to traditional barometric or low-frequency sensors. It is engineered to provide reliable absolute altitude data (AGL) for UAVs operating in complex, non-cooperative environments.
Why Choose W-Band Millimeter-Wave Technology?
Unlike LiDAR or optical flow sensors that fail in challenging visibility conditions, the ISU60HR utilizes millimeter-wave technology to penetrate environmental interference.
All-Weather Reliability: Maintains stable ranging capabilities through strong sunlight, dust, dense fog, and light rain.
Surface Adaptability: Optimized algorithms ensure precise altitude hold over difficult terrains, including fluctuating water surfaces, grassy fields, and uneven vegetation covers.
Interference Immunity: Built on a self-developed, highly integrated MMIC solution, the radar features robust anti-interference capabilities against electromagnetic noise and multi-path effects.
Key Features & Technical Advantages
To meet the rigorous demands of industrial flight platforms, the ISU60HR integrates advanced signal processing with a compact form factor:
True AGL Measurement: Provides accurate height-above-ground real-time data for smooth terrain following flight modes.
High Integration: The MMIC architecture reduces size and power consumption, making it ideal for payload-sensitive drones.
Non-Contact Sensing: Ensures longevity and durability without mechanical wear parts.
Applications in Industrial UAV Sectors
This UAV microwave radar altimeter is a critical component for autonomous flight missions across various sectors:
Agricultural Drones: Enables precise crop spraying height maintenance to ensure uniform pesticide application.
Logistics & Delivery: Guarantees safe landing and takeoff procedures in urban or remote environments.
Geophysical Surveying: Supports consistent flight levels for accurate sensor data collection.
Технические характеристики
| Parameters | Conditions | Minimum | Typical | Maximum | Unit |
|---|---|---|---|---|---|
| System Characteristics | |||||
| Transmit Frequency | 76 | 81 | GHz | ||
| Transmit Power (EIRP) | Adjustable Output | 35 | dBm | ||
| Modulation | FMCW | FMCW | FMCW | ||
| Update Rate | 20 | Hz | |||
| Power Consumption | 12V DC 25℃ | 3.5 | W | ||
| Ranging Characteristics | |||||
| Ranging Range | @ 0 dBsm | 0.1 | 600 | m | |
| Ranging Accuracy | 0.1~30m | ±0.02 | m | ||
| 30~600m | ±0.2 | m | |||
| Antenna Characteristics | |||||
| Beamwidth/TX | Azimuth (6dB) | 28 | deg | ||
| Elevation (6dB) | 28 | deg | |||
| Receive Antenna/RX | Azimuth (6dB) | 28 | deg | ||
| Elevation (6dB) | 28 | deg | |||
| Sidelobe Suppression/TX | Azimuth | - 20 | - 22 | dB | |
| Elevation | - 16 | - 18 | dB | ||
| Sidelobe Suppression/RX | Azimuth | -20 | -22 | dB | |
| Elevation | -16 | -18 | dB | ||
| Other Characteristics | |||||
| Рабочее напряжение | 7 | 12 | 32 | V DC | |
| Температура хранения | -60 | 125 | ℃ | ||
| Рабочая температура | -40 | 85 | ℃ | ||
| Weight | g | ||||
| Размеры | 94 × 62 × 21.3 (L x W x H) | 94 × 62 × 21.3 (L x W x H) | 94 × 62 × 21.3 (L x W x H) | mm | |
External dimensions / Installation requirements
Типовые применения
The drone altimeter obstacle avoidance microwave radar can be applied to precise take-off and landing and operational scenarios for agricultural drones. By measuring the distance between the drone and the ground in real time, the radar can accurately perceive changes in crop surface and terrain, achieving stable landing and safe hovering in complex farmland environments. Whether in dusty fields or slippery paddy fields, the radar provides reliable altitude data support, providing a solid guarantee for precise spraying, mapping, and autonomous return of drones.