SHEET-TYPE OPTICAL FIBER PROTECTION-SUPPORTING PLATE

摘要

PURPOSE: A sheet-type optical fiber protection-supporting plate is provided to improve the efficiency of management of an optical fiber core by dividing individually incoming optical fibers to guide the divided incoming optical fibers to an internal protection-supporting plate. CONSTITUTION: An external mainframe(100) fixes a protecting tube to prevent optical fibers from floating when the protecting tube surrounding the optical fibers is inserted through an insertion hole. A plurality of sheet-type internal protection-supporting plates(200) are built in the external mainframe(100), divides individually the optical fibers within the protecting tube to connect the divided optical fibers to a desired optical fiber. A transparent cover(300) covers an upper portion of the external mainframe(100) to protect the optical fibers from an external environment.