| 摘要 |
PURPOSE: An optical jumper code is provided to improve the workability by fixing the optical jumper code holder on a rack and enhance the marketability by preventing the malfunction generated due to the optical jumper code bending at the same time, in order to solve the malfunction by the bending when installing the optical jumper code and the difficulty of arranging the optical jumper code. CONSTITUTION: In both internal ends a rack(100) and an insertion hole(110) of a case formation in which a insertion hole(110) is formed in a longitudinal direction are inserted. An optical jumper code holder(200) equipped with a fixed lever(210) makes the optical jumper code holder to be fixed on the rack(100). The arrangement of the optical jumper code is easy, so that it enhances the productivity and prevents the malfunction generated due to the optical jumper code bending at the same time, so that it is effective in enhancing the marketability. |
