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Shielded Electrical Cable

A technology of shielding cables and shielding films, which is applied in the direction of communication cables, insulated cables, cables, etc.

Active Publication Date: 2012-11-28
3M INNOVATIVE PROPERTIES CO
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Parallel sections are constructed to electrically isolate conductor sets

Method used

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  • Shielded Electrical Cable
  • Shielded Electrical Cable
  • Shielded Electrical Cable

Examples

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Embodiment Construction

[0030] In the following detailed description of the preferred embodiments, reference is made to the accompanying drawings which form a part hereof. The drawings show, by way of illustration, specific embodiments in which the invention may be practiced. It is to be understood that other embodiments may be utilized and structural or logical changes may be made without departing from the scope of the present invention. Accordingly, the following detailed description should not be read in a limiting sense, and the scope of the present invention is defined only by the appended claims.

[0031] Referring now to the accompanying drawings, figure 1 Exemplary embodiments of shielded electrical cables according to aspects of the invention are shown. The shielded electrical cable 2 includes a plurality of spaced apart conductor sets 4 generally arranged in a single plane. Each conductor set comprises two substantially parallel longitudinal insulated conductors 6 . The insulated condu...

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PUM

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Abstract

A shielded electrical cable includes a conductor set and two generally parallel shielding films disposed around the conductor set. The conductor set includes one or more substantially parallel longitudinal insulated conductors. The shielding films include a parallel portion wherein the shielding films are substantially parallel. The parallel portion is configured to electrically isolate the conductor set.

Description

technical field [0001] The present disclosure generally relates to shielded cables for transmitting electrical signals. In particular, the present invention relates to shielded electrical cables capable of being bulk terminated and providing high speed electrical characteristics. Background technique [0002] Cables for transmitting electrical signals are well known. One common type of cable is coaxial cable. Coaxial cables typically include electrical conductors surrounded by an insulator. The wires and insulators are surrounded by shields, and the wires, insulators and shields are surrounded by sheaths. Another common type of electrical cable is a shielded electrical cable comprising one or more insulated signal conductors surrounded by a shield, eg formed of metal foil. To facilitate electrical connection of the shield, additional uninsulated conductors are sometimes provided between the shield and the insulator of one or more signal conductors. Both of these general...

Claims

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Application Information

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IPC IPC(8): H01B11/10H01B7/08H01B11/20
CPCH01B7/0861H01B7/0838H01B11/203H01B7/188H01B11/00H01B7/0892H01B11/1895H01B7/0823H01B7/0876H05K9/0098H01B11/04H01B11/10H01B11/1091H01B11/1891
Inventor 道格拉斯·B·贡德尔
Owner 3M INNOVATIVE PROPERTIES CO