| 摘要 |
PROBLEM TO BE SOLVED: To provide an optical fiber drop cable which can reduce the elongation distortion in winding around a bobbin of outer fibers and satisfies both the cable strength under wind pressure load in construction and the fiber breaking strength reliability during storage of a cable bobbin. SOLUTION: An optical fiber part 9 in which a tape optical fiber cable core 3 and at least a pair of first tension bodies 5 arranged on both sides of the tape optical fiber cable core 3 are coated with a sheath 7 and a cable support line part 15 in which a second tension body 11 is coated with a sheath 13 are continuously or intermittently fixed to each other to constitute an optical fiber drop cable 1, and the tape optical fiber cable core 3 is arranged perpendicularly to a center line a connecting the centers of the first tension bodies 5 and the second tension body 11 and is arranged off the center line a.
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