DEVICE FOR BENDING OPTICAL FIBER AND RECEIVING LIGHT

摘要

PROBLEM TO BE SOLVED: To provide a device for bending an optical fiber and receiving light capable of stably measuring leaked light from an optical fiber that is gripped between a recessed holding member and a protruding holding member and is subjected to bending deformation.

SOLUTION: The device 10 for bending an optical fiber and receiving light is provided. The device has an aligning mechanism 23 for aligning the optical fiber 50 to the center of a photodetector 40 at an optical fiber holder 11 for holding the optical fiber 50 by a recessed surface 31 of the recessed holding member 30 and a protruding surface 21 of a protrusion 22 in the protruding holding member 20.

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