发明授权
US07399926B2 Communication cable having outside spacer and method for producing the same
失效
具有外部间隔物的通信电缆及其制造方法
- 专利标题： Communication cable having outside spacer and method for producing the same
- 专利标题（中）： 具有外部间隔物的通信电缆及其制造方法
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申请号： US11490990申请日： 2006-07-20
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公开(公告)号： US07399926B2公开(公告)日： 2008-07-15
- 发明人: Chan-Yong Park , Gi-Joon Nam , Jong-Seb Baeck , Woo-Yong Dong
- 申请人： Chan-Yong Park , Gi-Joon Nam , Jong-Seb Baeck , Woo-Yong Dong
- 申请人地址： KR Seoul
- 专利权人： LS Cable Ltd.
- 当前专利权人： LS Cable Ltd.
- 当前专利权人地址： KR Seoul
- 代理机构： Jones Day
- 优先权： KR10-2005-0069096 20050728
- 主分类号： H01B11/02
- IPC分类号： H01B11/02
摘要：
A communication cable includes at least one twisted wire pair formed by twisting a plurality of insulation-coated wires; a sheath surrounding the twisted wire pair; and a protrusion formed on an outer surface of the sheath. This communication cable may prevent alien crosstalk particularly at high-speed transmission so that transmission characteristics of the communication cable may be stably kept.