Title:
DATA CABLE AND MANUFACTURING METHOD THEREOF
Document Type and Number:
WIPO Patent Application WO/2020/168671
Kind Code:
A1
Abstract:
A data cable and a manufacturing method thereof. The data cable comprises: multiple data transmission lines (1) arranged parallel to one another, the data transmission line comprising a core body (11) made of an electrically-conductive material and an outer sheath layer (12) arranged at the periphery of the core body (11); a protection layer (4) arranged at the periphery of the multiple data transmission lines (1) to enclose the same; and shielding members (3) connected in an overlapping manner and wound around the periphery of the protection layer (4), wherein the shielding member (3) comprises an inner first metal foil layer (31), a middle insulating layer (32) and an outer second metal foil layer (33), and the first metal foil layer (31) of one shielding member (3) partially overlaps with the second metal foil layer (33) of the shielding member (3) adjacent thereto. The above structure can effectively shield external electromagnetic interference, thereby exhibiting favorable electromagnetic shielding performance.
Inventors:
LI XIANJUN (CN)
Application Number:
PCT/CN2019/095216
Publication Date:
August 27, 2020
Filing Date:
July 09, 2019
Export Citation:
Assignee:
JINING AVOVE ELECTRONIC TECH CO LTD (CN)
International Classes:
H01B11/06
Foreign References:
| CN109979673A | 2019-07-05 | |||
| CN110034443A | 2019-07-19 | |||
| CN110033898A | 2019-07-19 | |||
| CN107464613A | 2017-12-12 | |||
| CN206480388U | 2017-09-08 | |||
| CN205080922U | 2016-03-09 | |||
| CN105469883A | 2016-04-06 | |||
| EP0597324A1 | 1994-05-18 | |||
| JP2012003852A | 2012-01-05 |
Attorney, Agent or Firm:
GRANDER IP LAW FIRM (CN)
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