Optical Patchcord, Fiber Patchcord, Jumping fiber cable 1. ITU-T G.657A & 652D 2. armoured or normal 3. FTTH,FTTD, FTTB ... . Optical performance and Macrobending loss performance fully compliant to ITU-T G.657 Class A single mode fiberWidely used in the FTTH ... ,3-3.0m,5-5.0m,D5-10m, C-Customized6. Connector:F-F, S-S,L-L,F-S.F-L ...