| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a technique capable of efficiently performing introducing or taking-out operations of many optical drop cables in an optical closure for branching optical drop cables from an optical fiber cable. <P>SOLUTION: The optical closure includes a closure sleeve 20 that is freely opened/closed and an end face plate 30 that is installed inside the end part in the axial direction. In the end face plate 30, in addition to the main cable introducing hole 33 for introducing an optical fiber cable, there are formed side by side a plurality of drop cable inserting grooves 34 for introducing the optical drop cables. <P>COPYRIGHT: (C)2008,JPO&INPIT</p> |
