Abstract:During the development and testing process of satellite,the existing test equipments are not universal, lack of open and flexibility, low integration degree of equipment, not high in automation and intelligent level; This paper presents a method to design miniaturized, integrated test system, and developed by the specific project combined with the existing resources, exploring a new way with enhancing testing efficiency, reducing costs, reducing the system size for the future. Practice shows that the scheme to meet the test requirements, the development cost, the volume of the system, the formation of the time and trouble free operation and other aspects are greatly improved.