会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 10. 发明授权
    • Transmission cable with spirally wrapped shielding
    • 传输电缆采用螺旋缠绕屏蔽
    • US07999185B2
    • 2011-08-16
    • US12468327
    • 2009-05-19
    • Moises CasesJinwoo ChoiBhyrav Murthy Mutnury
    • Moises CasesJinwoo ChoiBhyrav Murthy Mutnury
    • H01B7/00
    • H01B11/203H01B7/0823H01B11/1025H01B11/1091
    • Embodiments of the invention are directed to transmission cables, and particularly to twinax cables, for transmitting digital data and other information between components in a data processing environment. One embodiment of the invention is directed to an information transmission cable that comprises first and second signal carrying conductors of specified length, each of the signal carrying conductors being disposed to carry information signals and having a longitudinal axis. The embodiment further includes an insulating structure comprising an amount of specified dielectric insulation material, the insulating structure being positioned to surround the first and second signal carrying conductors along their respective lengths, and acting to maintain the first and second signal conductors in spaced apart parallel relationship with each other. A first drain conductor is positioned proximate to the first signal carrying conductor in spaced apart parallel relationship, and is further positioned in a first prespecified relationship with a reference line that intersects the respective longitudinal axes of the first and second signal carrying conductors, and that lies in a plane orthogonal thereto. In similar manner, a second drain conductor is positioned proximate to the second signal carrying conductor in spaced apart parallel relationship, and is further positioned in a second prespecified relationship with the reference line. Shielding material is spirally wrapped around the first and second signaling conductors, the first and second drain conductors and the insulating structure.
    • 本发明的实施例涉及用于在数据处理环境中在组件之间传送数字数据和其他信息的传输电缆,特别是双芯电缆。 本发明的一个实施例涉及一种信息传输电缆,其包括具有指定长度的第一和第二信号承载导体,每个信号承载导体设置为承载信息信号并具有纵向轴线。 该实施例还包括绝缘结构,该绝缘结构包括一定量的介电绝缘材料,该绝缘结构被定位成沿其相应的长度包围第一和第二信号承载导体,并且用于将第一和第二信号导体保持间隔开的平行关系 与彼此。 第一漏极导体以间隔开的平行关系定位成靠近第一信号承载导体,并且进一步定位成与与第一和第二信号承载导体的相应纵轴相交的参考线的第一预定关系,并且位于 在与其正交的平面内。 以类似的方式,第二漏极导体以间隔开的平行关系定位成靠近第二信号承载导体,并且还以与参考线的第二预定关系进一步定位。 屏蔽材料螺旋缠绕在第一和第二信号导体,第一和第二漏极导体和绝缘结构周围。