... patch cord 1.IL<=0.2dB,RL>=55dB 2.Connector:FC,SC,LC,ST,E2000,MU,etc 3.Polishing:PC/UPC ... /APC 4.OD:0.9/2.0/3.0m FC SX SM Fiber optic patch cordA ... φ3.0, φ2.0, φ0.9Ordering Information:(1)Connector type: FC, SC, LC, ST, MTRJ, MU, E2000, MPO, DIN, D4, SMA ... , FDDI, ESCON(2)Ferrule End-face: PC, UPC, APC (3)Core Type: Single-mode (SM: 9/125um), Multimode (MM ...