Patent attributes
A splicing method and splicing kit are suitable for creating a multimode mechanical splice. The splice may be used, for example, in Aircraft Battle Damage Repair operations. The splice utilizes two cylindrical inner crimp sleeves and an outer crimping assembly. The inner crimp sleeves are placed over prepared fiber cable ends, and the fiber core is cleaved. The cable ends are then inserted into an outer cannula of the outer crimping assembly. The cannula guides the inner crimp sleeves, and the cleaved fiber ends enter a glass ferrule in the cannula. The glass ferrule has a triangular bore containing an index matching gel. A window in the cannula and a magnifying viewer are provided to visually confirm the splice quality. The fibers may be cleaved by forming a circumferential score on the fiber.
