发明名称 OPTICAL CABLE
摘要 PROBLEM TO BE SOLVED: To provide an optical cable in which optical elements are pulled out easily and an optical fiber network is constructed smoothly. SOLUTION: The optical cable 1 comprises a plurality of optical elements 2, in which a coating layer 7 is provided on the outer circumference of a coated optical fiber 5, are bundled in parallel without being twisted. Thus, each optical element 2 is drawn out of the optical cable 1, without having to unwreathe the bundle and is pulled out smoothly. COPYRIGHT: (C)2009,JPO&INPIT
申请公布号 JP2009080346(A) 申请公布日期 2009.04.16
申请号 JP20070250121 申请日期 2007.09.26
申请人 SUMITOMO ELECTRIC IND LTD;TOYOKUNI ELECTRIC CABLE CO LTD 发明人 SAKABE ITARU;AIHARA KATSUYUKI;MIYANO HIROSHI;HAMADA KAZUHIRO;OKABE YOSHIHISA
分类号 G02B6/44 主分类号 G02B6/44
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