FLEXIBLE OPTICAL FIBER SHEET

摘要

PROBLEM TO BE SOLVED: To make flexibility of a flexible optical fiber sheet which is fixed in the state that plural number of optical fibers are wired between flexible plastic films compatible with operability of the same. SOLUTION: Flexible plastic films 2 having 5 kg/mm2 or less Young's modulus and 100-200μm thickness are used as the flexible plastic film 2 composing the flexible optical fiber sheet.