发明授权
- 专利标题: Optical fiber cable
- 专利标题(中): 光纤电缆
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申请号: US09556684申请日: 2000-04-21
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公开(公告)号: US06411761B1公开(公告)日: 2002-06-25
- 发明人: Tomoyuki Yokokawa , Yoshiyuki Suetsugu , Hideyuki Iwata
- 申请人: Tomoyuki Yokokawa , Yoshiyuki Suetsugu , Hideyuki Iwata
- 主分类号: G02B644
- IPC分类号: G02B644
摘要:
The invention is to provide an optical fiber cable in which an end of an optical fiber core is prevented from being dragged inside the main cable body part upon the application of a tension on the optical fiber cable, and which prevents the increase in transmission loss and breakage of the optical fiber core caused by the movement of the optical fiber core near the connection point. The invention can be characterized in that an optical fiber cable is formed in such a manner that yarns are stranded in a periphery of the stack of the optical fiber ribbons, and an outer sheath of the main cable body part is formed with a tension member united thereto on the periphery of the yarns.
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