CH-7 Rainbow

The CH-7 Rainbow is a stealth, flying-wing unmanned combat aerial vehicle developed in China by the China Academy of Aerospace Aerodynamics, a division of the China Aerospace Science and Technology Corporation. Designed for high-altitude reconnaissance, electronic surveillance, and strike operations, the aircraft features an aerodynamic layout similar to the American X-47B. Program plans called for serial production to begin in 2022, with a live airframe observed in 2024.

Development

Development of the CH-7 was managed by the China Academy of Aerospace Aerodynamics under the China Aerospace Science and Technology Corporation UAV line. Initial program milestones aimed for a maiden flight in 2019 and the commencement of production in 2022. A completed airframe was subsequently sighted in 2024.

Design

The CH-7 features a stealth flying-wing design measuring 22 meters in wingspan and 10 meters in length. The aircraft operates at altitudes up to 13,000 meters and reaches a top speed of 920 km/h, offering an endurance of approximately 15 hours and an operational radius of 2,000 kilometers. Onboard systems allow the aircraft to intercept radar electronic signals while identifying and monitoring targets such as command stations, missile launch facilities, and naval vessels. To conduct strike missions, the platform is configured to carry anti-radiation missiles and standoff weapons.