Abstract:The proximity fuze of anti-air missile determines final damage efficiency of themissile weapon to the target. The demands of the proximity fuze for intercepting the airtarget are discussed, as well as the development status and technical characteristics of themissile proximity fuze technology. Focusing on the breakthrough of key techniques, thecapability characteristics and development trend of the anti-air missile proximity fuze areanalyzed from multiple perspectives, which provides support for the development of the antiairmissile proximity fuze technology.