Fiber Optic Patch Cord 1, Flexible inserted design 2, High RL& Low IL& Strict test 3, Excellent for ... and optical properties. Specifications1,Small,light high dense connection 2,High credibility and stability3,Low insertion loss and high return ... With ROHS,CE,UL,ISO Standard Application1.Telecommunications&Data communications 2.Lan(including FTTH and FTTD)3.Component termination4.CATV ,Network ...