Invention Grant
US09123452B2 Differential signaling cable, transmission cable assembly using same, and production method for differential signaling cable
有权
差分信号电缆，使用其的传输电缆组件，以及差分信号电缆的制造方法
- Patent Title: Differential signaling cable, transmission cable assembly using same, and production method for differential signaling cable
- Patent Title (中): 差分信号电缆，使用其的传输电缆组件，以及差分信号电缆的制造方法
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Application No.: US12880421Application Date: 2010-09-13
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Publication No.: US09123452B2Publication Date: 2015-09-01
- Inventor: Takahiro Sugiyama , Hideki Nounen , Takashi Kumakura , Yosuke Ishimatsu
- Applicant: Takahiro Sugiyama , Hideki Nounen , Takashi Kumakura , Yosuke Ishimatsu
- Applicant Address: JP Tokyo
- Assignee: HITACHI METALS, LTD.
- Current Assignee: HITACHI METALS, LTD.
- Current Assignee Address: JP Tokyo
- Agency: McGinn IP Law Group, PLLC
- Priority: JP2009-237430 20091014
- Main IPC: H01B11/04
- IPC: H01B11/04 ; H01B7/08 ; H01B11/10 ; H01B11/20
Abstract:
A differential signaling cable according to the present invention comprises: a pair of signal conductors provided in parallel; an insulator which covers the periphery of the pair of signal conductors in a batch; and a shield conductor provided on the outer periphery of the insulator, in which an interval between the pair of signal conductors is specified so that even-mode impedance becomes 1.5 to 1.9 times odd-mode impedance.
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