Terminal structure of optical fiber cable composite submarine power cable

摘要

PROBLEM TO BE SOLVED: To facilitate transmission characteristics inspection of an optical fiber cable and downsize a terminal structure.SOLUTION: A terminal structure of an optical fiber cable composite submarine power cable includes: a three-core power cable 110; one or more optical fiber cables 120; a plurality of iron wires 131; and a pulling eye 50 to which a plurality of iron wire tips are connected. The pulling eye has a pulling case 51 and a hook 52. Tips of three-core power cable are respectively located at different positions in a lengthwise direction in the pulling case. A tip of the optical fiber cable is disposed at a front side of the pulling case and is in an optical cable tip housing box 57 whose front is opened.