FEEDTHROUGH OF SUBMARINE REPEATING INSTALLATION AND SUBMARINE REPEATING INSTALLATION

摘要

A feedthrough of a submarine repeating installation for leading a tail cable with an optical fiber and a copper pipe into a pressure-resistant casing (submarine repeating installation). The feedthrough comprises a tail cable lead-in part having an insulator in which the optical fiber and the copper pipe are installed and leading the tail cable into the pressure-resistant casing, a cap member fixing the tail cable lead-in part to a pressure-resistant casing cover, and a rubber membrane formed to cover the surface of the insulator.