SC Fiber Optical Patch Cord 1.fiber optical patch cord 2.High retum loss 3.Low insertion loss 4.17 years factory SC Fiber Optical Patch CordSpecifications Low insertion loss,high return ... in repeatability and exchangeability.Fiber Optic Patch CordParameter & Specification Mode Single-mode ,Multi-mode Type FC,LC,SC,ST,MU,MTRJ,MPO, ... enquiry via mail or fax within 24 hours. SC Fiber Optical Patch Cord