OPTICAL WIRING BOARD

摘要

PROBLEM TO BE SOLVED: To provide an optical wiring board which enables the increased number of optical connecting parts to be stored with high density and which excels in workability. SOLUTION: The optical wiring board is equipped with a tray 21 (22) and a plurality of optical connecting modules 40 in which multiple coated optical fibers 51 are introduced from one end and in which a connecting adaptor 42 is installed on the other end for optical fibers 52 on equipment side. The optical connecting modules 40 are fixed on the tray 21 (22) through a rotary mechanism (hinge 60) so as to hold the connecting adaptor side in a raised state.