| 摘要 |
PROBLEM TO BE SOLVED: To provide an optical element assembly cable formed by simultaneously forming a plurality of optical elements with their assembly and integration by a single extrusion molding, and having a wide interval between the optical elements.SOLUTION: The optical element assembly cable is formed by assembling a plurality of optical elements 11 and 11' each of which is formed by coating and integrating a tension member 13 and a coated optical fiber 12 with a sheath, around a support line 17. The plurality of optical elements 11 and 11' are radially disposed in directions of linearly aligning the tension members 13, the coated optical fibers 12, and a support line 17, with a support line 17 used as a center. Sheaths 14 and 14' of the optical elements and a coating 17b of the support line are integrally formed via a thin-wall connection part 16 by extrusion molding. |
