... including fiber optics patch cord, pigtail, connector, adapter, coupler/PLC Splitter ect. Features *Single mode and Multimode*Cable 0 ... duplex and 4,6,8,12,24,48 cores*Custom order length*Cable color green , yellow , ... IEC standard compatible*GR-326-CORE Compliant Application*FTTX + LAN *Optical fiber CATV*Optical communication system* ... Product show MM Duplex MTRJ Fiber Optic Patch Cords 3.0mm LSZH