... back reflection and optical loss, while ensuring maximum repeatability ST fiber optic patch cord is available in both single-mode and multimode versions. Both ... Military industry4, Medical Specification ParameterUnitStandard & Requirement PC(SM)UPC(SM)APC(SM)PC(MM)Insertion Loss (Typical)dB≤0.3≤0 ... 5 61, Connector type: FC, SC, LC, ST, MTRJ, MU, E2000, MPO, DIN, D4, SMA2, Ferrule End-face: PC, UPC, APC3 ...