In response to the safety assessment requirements for the aircarrier-level high-intensity radiated field (HIRF) effect of domestic aerospace vehicles, key technologies such as low-level coupling tests and data extrapolation, ground quantitative simulation test technology for the full-aircraft HIRF effect, and field strength stirring and uniform field region generation in unshielded cabins have been broken through, and a full-aircraft HIRF effect test system has been established.

The HIRF test system for the entire aircraft mainly adopts the low-level equivalent test method to conduct safety assessment of the aircraft through the extrapolation of the HIRF environment. After the vehicle-mounted integration is completed, this system can be effectively used for the field HIRF test of the entire machine, featuring good mobility, low radiation, high efficiency and strong anti-interference ability.