公开(公告)号：US20140262424A1

公开(公告)日：2014-09-18

申请号：US13804245

申请日：2013-03-14

Applicant: DELPHI TECHNOLOGIES, INC.

Inventor： NICOLE L. LIPTAK ,  JOHN WICKS

IPC: H01B11/10

CPC classification number: H01B11/1091 ,  H01B7/1875 ,  H01B11/002

Abstract: A wire cable capable of transmitting digital signals with a data rate of at least 5 Gigabits per second (Gb/s). The wire cable includes an insulated twisted pair of conductors and an inner conductive shield enclosing the conductors. The insulation of the twisted pair is bonded to provide consistent spacing between the conductors. A belting formed of a flexible dielectric is disposed between the shield and the bonded twisted pair. The belting provides consistent spacing between the twisted pair and the inner shield. The wire cable further includes a drain wire disposed outside the inner conductive shield and inside an outer conductive shield that encloses both the drain wire and the inner conductive shield. This combination of elements provides a wire cable having consistent impedance that is capable of transmitting digital signals with a data rate of at least 5 Gb/s via a single twisted pair of conductors.

Abstract translation: 一种能够传输数据速率至少为5吉比特/秒（Gb / s）的数字信号的有线电缆。 电线电缆包括一对绝缘的双绞导线和一个封闭导体的内导电屏蔽。 双绞线的绝缘被粘接以提供导体之间的一致的间隔。 由柔性电介质形成的带子设置在屏蔽层和结合的双绞线之间。 皮带在双绞线和内屏蔽之间提供一致的间距。 电线电缆还包括布置在内部导电屏蔽外侧的漏电线，以及包围漏极线和内部导电屏蔽层的外部导电屏蔽物内部的漏极线。 这种元件组合提供了具有一致阻抗的电缆，该电缆能够通过单根双绞导体传输具有至少5Gb / s的数据速率的数字信号。