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Targeting the demand of collaborative work and information merge for military electric system with different system and working mode, proposes a design of redundancy Radar navigation dispense equipment. By comprehensive process the information provided by extern information source such as time, navigation and parameter information, provide electric system with real-time, unification navigation, time, and parameter information. The application shows that this device implements synchronization of μs level in the whole electric system. By analysis the requirement of information synchronization, using redundant architecture, this device achieved accurate timing with FC Clock synchronization service. This device dispense time, navigation and system parameter using redundant FC port, and provide time reference signal such as second pulse, the time processing unit inside all electric sub system achieved time synchronization with this device.