Optical Fiber 1)Connector: SC-SC 2) Ferrule: PC.UPC,APC 3)Insertion Loss.less 0 ... requests Technical Parameters : 1.Insertion Loss ( Single - Mode : PC ≤ 0.2 db ,APC ≤ 0.3 db , Multi - Mode : PC ≤ 0. ... 3 db ) . 2. Return Loss ( Single - Mode : PC ≥ 50 db , APC ≥ 50 db ... ≥ 1 , 000 times Formulate for customer: 1.Diameter:0.9 , 2.0 , 3.0 mm , etc2.Type: Single - Mode ( 9/ ...