Title:
多対ケーブル
Document Type and Number:
Japanese Patent JP7219422
Kind Code:
B2
Abstract:
To provide a multi-pair cable which can reduce an influence of cross talk.SOLUTION: A multi-pair cable includes an inner layer part obtained by twisting two cables for differential signal transmission for inner layer, a press-winding tape wound around the inner layer part, and an outer layer part formed by winding a plurality of cables for differential signal transmission for outer layer around the outer periphery of the press-winding tape, in which a cushioning tape is provided between the two cables for differential signal transmission for inner layer, the press-winding tape is spirally wound in a direction opposite to the twisting direction of the inner layer part and thereby the cushioning tape is held in an S shape, and the two cables for differential signal transmission for inner layer are arranged so as to be deviated in a long axis direction in cross-sectional view.SELECTED DRAWING: Figure 1
Inventors:
Takehiro Sugiyama
Hideki Nanune
Osamu Seya
Hideki Nanune
Osamu Seya
Application Number:
JP2020134283A
Publication Date:
February 08, 2023
Filing Date:
August 07, 2020
Export Citation:
Assignee:
Proterial Co., Ltd.
International Classes:
H01B11/00; H01B7/18
Domestic Patent References:
| JP2013254730A |
Attorney, Agent or Firm:
Hirata International Patent Office
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