OPTICAL FIBER CORD, OPTICAL FIBER CABLE AND METHOD FOR WIRING OPTICAL FIBER

摘要

PROBLEM TO BE SOLVED: To provide an optical fiber cord constituted so that the spiral diameter of a spiral part is short, handling is easy and the excess length of the optical fiber cord can be easily processed and allowed to be used as a connection cord for a general optical connection apparatus to be used for a general demander, an optical fiber cable having similar purposes to the optical fiber cord and a method for wiring the optical fiber cord or the optical fiber cable.

SOLUTION: The optical fiber cord 13 has the spiral part 16 of which the spiral diameter 14 is≤25 mm and the bending loss at 12.5 mm bending radius is≤0.01 dB/turn.

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