Because of its immunity to electronic interference and its greater speeds over longer distances, fiber optic cabling has become the conduit of choice for high speed network communications. Monoprice is proud to offer a full line of high-quality Single-mode and Multi-mode duplex cables using optical fibers made by Corning. This is an OM2 \"Orange\" multi-mode cable with a 50 µm core and 125 µm cladding diameter. The cable has color-coded Dual LC connectors on each end. No restocking fee. Free lifetime technical support. « less