| 摘要 |
PROBLEM TO BE SOLVED: To provide a cable wiring method capable of wiring cables, etc., without excessive bending the cables and preventing the degradation in transmission performance and disconnection even when optical cables are wired and a cable wiring means. SOLUTION: The cable wiring means 1 has an annular space 11 which is formed of partitions 3a to 3e within a case 3 of a rectangular parallelepiped, a first induction passage 13 which is formed of the partition 3b and side wall 3f of the case 3 and a connecting part 7 and a second induction passage 15 which is formed of the partition 3d and side wall 3g of the case 3 and a connecting part 9. The annular space 11 is a space capable of housing the cable (c) by winding the cable to a loop form at the prescribed or lower curvature and is set with a radius of curvature so as to meet the permissible min. radius of curvature of the optical fibers. The first and second induction passages 13, 15 are the passages to communicate the annular space 11 and the outside part of the case 3 and guide both end sides c1, c2 of the housed cable (c) to the wiring direction having 90 deg. without bending the cable at more than the curvature. |
