Wiring of optical communication cable to buildings

摘要

Without performing serious work of connection by connector attachment etc. on the spot, it can operate at a factory and the principal cable can be wired using the branch implement that can be attached by easy work on the spot. In addition, the ratio of the number of optical core wires of the external wiring in reserve and the branch cable for stories can be freely chosen, and change when demand change arises and the increase in a circuit can also be performed very easily.