Fiber patch cords provide connections from the work area to the wall outlet, or from active equipment to the patch panel. These applications include connecting to network interface cards (NIC), or to a fiber hub, router or switch. Cords are available as duplex or simplex 62.5/125, 50/125 MM, 50/125 laser optimized or SM fibers. We offer ST-style, SC, MT-RJ or LC connectors. All patch cords are factory polished and 100% optically tested for superior performance.