	CH-2 is second member of Rainbow (CH) series UAV and it is a development of earlier CH-1, with identical twin-boom layout. As with its predecessor CH-1, propulsion of CH-2 is also provided by a two-blade propeller driven by a pusher engine mounted at the rear end of the fuselage, and the UAV is launched via vehicle mounted catapult with rocketed assisted take-off. CH-2 is mainly intended for reconnaissance and surveillance missions.