OPTICAL FIBRE FERRULE ASSEMBLY AND MANUFACTURING METHOD THEREFOR, AND OPTICAL FIBRE CONNECTOR

摘要

An optical fibre ferrule assembly, comprising a ferrule (100, 200, 300, 400, 500) having an optical fibre insertion hole (101, 201, 301, 401, 501); and an optical fibre (1) inserted in the optical fibre insertion hole (101, 201, 301, 401, 501) of the ferrule (100, 200, 300, 400, 500). At least one injection hole (111, 211, 212, 311, 312, 411, 412, 511, 512, 513, 514) communicating with the optical fibre insertion hole (101, 201, 301, 401, 501) is formed in the ferrule (100, 200, 300, 400, 500), and the optical fibre (1) is fixed and combined in the ferrule (100, 200, 300, 400, 500) by a first injected material (130) injected into the optical fibre insertion hole (101, 201, 301, 401, 501) via the injection hole (111, 211, 212, 311, 312, 411, 412, 511, 512, 513, 514). Therefore, an injection material can be utilized to quickly fix the optical fibre (1) in the optical fibre insertion hole (101, 201, 301, 401, 501) of the ferrule (100, 200, 300, 400, 500), and the efficiency of producing the optical fibre ferrule assembly is increased. In addition, the injection material has good high temperature resistance and low temperature resistance, so the optical performance of an optical fibre connector under extreme temperatures is enhanced.