The N520-25M Tripp Lite's 25m multimode duplex fiber channel optic LC/LC patch cable is manufactured from 50/125 zipcord fiber. The cable has LC connectors on each end, PVC jacket. It is FDDI and OFNR rated. 50/125 duplex multimode fiber is most commonly used in fiber channel applications. It is backward compatible with 62.5 micron fiber and provides built-in headroom for future applications. The cable provides higher bandwidth optimized for Gigabit and 10Gbps networks as well. Available in lengths up to 152 meters.