The Tripp Lite N816-15M 15M 10GB DUPLEX MULTIMODE 50/125 OM3 LSZH FIBER OPTIC PATCH CABLE LC/SC AQUA 50F is a fiber optic patch cable that is designed to connect two devices that are using fiber optic cables. This cable is made up of two 50/125 OM3 LSZH fiber optic cables that are connected together to create a duplex cable. The Tripp Lite N816-15M 15M 10GB DUPLEX MULTIMODE 50/125 OM3 LSZH FIBER OPTIC PATCH CABLE LC/SC AQUA 50F is a fiber optic patch cable that is designed to connect two devices that are using fiber optic cables. This cable is made up of two 50/125 OM3 LSZH fiber optic cables that are connected together to create a duplex cable. The Tripp Lite N816-15M 15M 10GB DUPLEX MULTIMODE 50/125 OM3 LSZH FIBER OPTIC PATCH CABLE LC/SC AQUA 50F is a fiber optic patch cable that is designed to connect two devices that are using fiber optic cables. This cable is made up of two 50/125 OM3 LSZH fiber optic cables that are connected together to create a duplex cable.