发明名称 OPTICAL FIBER CABLE
摘要 PROBLEM TO BE SOLVED: To provide an optical fiber cable whose handling easiness is increased by making the optical fiber cable soft, and which is free of the risk that a coated optical fiber is cut or broken even when the optical fiber cable deforms by bending, extension, etc. SOLUTION: The optical fiber cable of the present invention comprises a tension member 11 made of a soft material, the coated optical fiber 12 curved along the tension member 11, and a sheath 13 covering the coated optical fiber 12 and tension member 11. COPYRIGHT: (C)2007,JPO&INPIT
申请公布号 JP2007156326(A) 申请公布日期 2007.06.21
申请号 JP20050354902 申请日期 2005.12.08
申请人 NIPPON TELEGR & TELEPH CORP <NTT> 发明人 KOYAMA MAKOTO;BANDO KOJI
分类号 G02B6/44 主分类号 G02B6/44
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