... fiber optic connector 1.FCC,CE,ROHS match 2.OD:0.9,2.0,3.0mm etc 3.Core:1,2,4,6,12 ... ,multi-cores,Power cord ,patch cable ,USB cable ,VGA cable etc.OEM fiber optic connectorFeatures:Characterfiber optic cable Conditions ValuesInsertion lossAgainst reference connector<0. ... Parameters : 1.Insertion Loss ( Single - Mode : PC ≤ 0.2 db ,APC ≤ 0.3 db ) . 2. Return Loss ( Single - Mode : PC ≥ 50 db , APC ≥ ...