摘要 |
PROBLEM TO BE SOLVED: To provide an optical fiber bundle used as parts for optical signal processing systems, etc. SOLUTION: This optical fiber bundle D1 is bundled by using a capillary 11 having a hollow part shape formed to comply with the assembling shape of optical fibers (f) and inserting the optical fibers (f) into the hollow part 11a of the capillary 11 in bundling the many optical fibers (f). As a result, the easy aligning of the many taken out optical fibers (f) to an assembled shape is made possible.
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