OPTICAL FIBER COMPLEX CABLE

摘要: PURPOSE:To reduce burden to an optical fiber by inserting the in a gap partitioned first and second outer wires cable main body circumference. CONSTITUTION:On circumference of 7, plurality 10 are wound parallely with larger space than that fibers 12. The made material such as steel, glass reinforced plastic like. Second 11 diameter section layed cover ranges between adjacent 10, 10. With body, gaps partitioned. size 13 is set large enough so 12 can be inserted. By insertion gaps, even if 7 bent extremely, themselves less prevent damage.