★Description Fiber Optic Cable SC Fast Connector,Drop Cable Fast Connector,SC/APC Type Fast Connector (DT-FCSA-250PLW),suitable for :3.0 x 2.0 mm/2.0- 3.0mm Cable,Fiber Diameter:125μm ( 652 & 657 ),Coating Diameter:250μm,Mode:SM,Insertion Loss:≤ 0.3dB(1310nm & 1550nm),Return Loss:≤ -50dB,Tensile Strength:>5 N,Tighten Strength of Coating:>10 N....