| 摘要 |
PROBLEM TO BE SOLVED: To provide an optical terminal device capable of simplifying a structure and suppressing increase in costs even if making a function more secure to prevent optical fibers from popping out from an extra length housing tray.SOLUTION: A plurality of guide parts in which the extra lengths of optical fibers are wound and housed are formed in such a manner that they are erected from a bottom surface part of an extra length housing tray. An upper stage holding claw 42a is formed in the plurality of guide parts. A sheet holding claw 42c is formed above the upper stage holding claw 42a with a space of an air gap 42d. By the insertion of the marginal portion of a sheet 47 into the air gap 42d under the sheet holding claw 42c, the sheet 47 is mounted so as to cover the top surfaces of the plurality of guide parts. |
