发明名称 OPTICAL FIBER CABLE
摘要 PROBLEM TO BE SOLVED: To provide an optical fiber cable having such a structure that a coated optical fiber or a coated optical fiber tape is disposed between two tension members, in which damages on the coated optical fiber are prevented even when external force is added to the cable including coated fibers as many as possible.SOLUTION: An optical fiber cable 10 includes a plurality of coated optical fibers 11a (or a coated optical fiber tape of the optical fibers) disposed between a pair of tension members 13, which are integrated by a sheath 12. In the optical fiber cable 10, four or more coated optical fibers 11a are disposed in a protected area interposed by the pair of the tension members 13.
申请公布号 JP2013228415(A) 申请公布日期 2013.11.07
申请号 JP20120098356 申请日期 2012.04.24
申请人 SUMITOMO ELECTRIC IND LTD 发明人 TAKAMI MASAKAZU;ONA ATSUHIRO;ISHIKAWA HIROKI;SATO FUMIAKI;YAMAMOTO KEIGO;TSUCHIYA KENTA;SATO HEIJI
分类号 G02B6/44 主分类号 G02B6/44
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