OPTICAL FIBER CABLE NETWORK AND METHOD OF CONSTRUCTION OF AN OPTICAL FIBER CABLE NETWORK

摘要

An optical fiber cable network and method of construction of an optical fiber cable network. An optical fiber cable network 100 is provided with an optical fiber cable 10 which has a plurality of optical fiber cores 70a, 70b, and 71 which transmit an optical signal, an optical signal device 50 which is connected to the two ends of the optical fiber cores 70a and 70b among the plurality of optical fiber cores, and two branchers 80a and 80b which are provided at least at one of the optical fiber cores and branching the optical signal, one brancher 80a of the two branchers branching the optical signal from the optical signal device at one end side and the other brancher 80b branching the optical signal from the optical signal device at the other end side.