发明名称 |
OPTICAL FIBER CABLE AND LAYING METHOD THEREOF |
摘要 |
An optical fiber cable includes an elongated optical element portion having an optical fiber, a pair of tensile strength members and an outer jacket. The optical fiber is composed of one or more plastic coated optical fibers, tight-buffered optical fibers or optical ribbon fibers. The pair of tensile strength members is arranged in parallel at both sides of the optical fiber in a width direction of the optical fiber. The outer jacket covers outer circumferences of the optical fiber and the pair of tensile strength members. A frictional coefficient of the outer jacket is equal to or less than 0.20. Shore D hardness of the outer jacket is equal to or more than 60. |
申请公布号 |
US2012020632(A1) |
申请公布日期 |
2012.01.26 |
申请号 |
US201113192269 |
申请日期 |
2011.07.27 |
申请人 |
SHIOBARA SATORU;TANAKA SHIMEI;SAYAMA TADAYOSHI;TAKEDA DAIKI;OHNO MASASHI;OKADA NAOKI;SUGIMOTO KEIICHIRO;NIWA SHINICHI;NIPPON TELEGRAPH AND TELEPHONE CORPORATION;FUJIKURA LTD. |
发明人 |
SHIOBARA SATORU;TANAKA SHIMEI;SAYAMA TADAYOSHI;TAKEDA DAIKI;OHNO MASASHI;OKADA NAOKI;SUGIMOTO KEIICHIRO;NIWA SHINICHI |
分类号 |
G02B6/44;H02G1/08 |
主分类号 |
G02B6/44 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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