Jiyi Front Obstacle Avoidance Radar (Back)

Jiyi Back Obstacle Avoidance Radar – Reliable Rear Protection for Agricultural Drones

Enhanced Rear Collision Prevention

The Jiyi Back Obstacle Avoidance Radar is designed to detect and measure the relative distance between your drone and obstacles behind it. By providing timely detection, it helps prevent collisions during reverse flight or complex maneuvering. This makes it an essential tool for plant protection drones operating in challenging agricultural environments.

Advanced 24GHz Radar Technology

Utilizing 24GHz FMCW radar, the module delivers high sensitivity, long detection distance, and stable signal transmission. It works seamlessly in diverse conditions including bright sunlight, high temperatures, fog, dust, wind, and nighttime. Even thin electric wires, narrow tree trunks, or slender poles are detected with impressive accuracy, enhancing operational safety.

All-Weather, High-Precision Detection

With a 1–25 meter detection range, 0.1 m accuracy, and 0.6 m resolution, the radar provides precise obstacle mapping. The 40Hz output frequency ensures real-time feedback, while the CAN interface allows smooth integration with flight control systems. This level of precision is ideal for large-scale agricultural spraying operations.

Durable and Field-Ready Design

Built for demanding conditions, the radar operates reliably in -20°C to +85°C temperatures and withstands agricultural field challenges. It consumes just 3.0W at 25°C, making it energy-efficient while maintaining consistent performance.

Key Features

• High-sensitivity obstacle detection

• Accurate ranging up to 25 meters

• Works in all weather and lighting conditions

• Fast and stable signal transmission

• Compact design for easy drone integration