JP2014038777A - 差動信号伝送用ケーブル及び多芯ケーブル - Google Patents
差動信号伝送用ケーブル及び多芯ケーブル Download PDFInfo
- Publication number
- JP2014038777A JP2014038777A JP2012180897A JP2012180897A JP2014038777A JP 2014038777 A JP2014038777 A JP 2014038777A JP 2012180897 A JP2012180897 A JP 2012180897A JP 2012180897 A JP2012180897 A JP 2012180897A JP 2014038777 A JP2014038777 A JP 2014038777A
- Authority
- JP
- Japan
- Prior art keywords
- tape
- signal transmission
- differential signal
- shield tape
- insulator
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 230000008054 signal transmission Effects 0.000 title claims abstract description 44
- 239000004020 conductor Substances 0.000 claims abstract description 47
- 239000012212 insulator Substances 0.000 claims abstract description 36
- 239000002390 adhesive tape Substances 0.000 claims abstract description 27
- 239000000853 adhesive Substances 0.000 claims abstract description 10
- 230000001070 adhesive effect Effects 0.000 claims abstract description 9
- 230000001681 protective effect Effects 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 8
- 230000005540 biological transmission Effects 0.000 abstract description 6
- 238000009413 insulation Methods 0.000 abstract 2
- 230000015556 catabolic process Effects 0.000 abstract 1
- 238000006731 degradation reaction Methods 0.000 abstract 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 6
- 238000004804 winding Methods 0.000 description 6
- 229910052802 copper Inorganic materials 0.000 description 4
- 239000010949 copper Substances 0.000 description 4
- 230000006866 deterioration Effects 0.000 description 4
- 239000004809 Teflon Substances 0.000 description 3
- 229920006362 Teflon® Polymers 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000011889 copper foil Substances 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 239000011810 insulating material Substances 0.000 description 2
- 229920000139 polyethylene terephthalate Polymers 0.000 description 2
- 239000005020 polyethylene terephthalate Substances 0.000 description 2
- 238000005476 soldering Methods 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000005672 electromagnetic field Effects 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- -1 polyethylene terephthalate Polymers 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B11/00—Communication cables or conductors
- H01B11/18—Coaxial cables; Analogous cables having more than one inner conductor within a common outer conductor
- H01B11/1869—Construction of the layers on the outer side of the outer conductor
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B11/00—Communication cables or conductors
- H01B11/02—Cables with twisted pairs or quads
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B11/00—Communication cables or conductors
- H01B11/18—Coaxial cables; Analogous cables having more than one inner conductor within a common outer conductor
- H01B11/1808—Construction of the conductors
- H01B11/1826—Co-axial cables with at least one longitudinal lapped tape-conductor
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B11/00—Communication cables or conductors
- H01B11/18—Coaxial cables; Analogous cables having more than one inner conductor within a common outer conductor
- H01B11/20—Cables having a multiplicity of coaxial lines
Landscapes
- Communication Cables (AREA)
- Insulated Conductors (AREA)
Abstract
【解決手段】差動信号を伝送する一対の中心導体2と、中心導体2の周囲を覆う絶縁体3と、絶縁体3の周囲に縦添え巻きされたシールドテープ4と、シールドテープ4の周囲に、粘着面5aが内側となるように螺旋状に巻回された絶縁テープ5と、シールドテープ4と絶縁テープ5との間に、シールドテープ5の外周の周方向の一部を覆うように長手方向に沿って設けられると共に、シールドテープ5に対して非接着に設けられた非接着性テープ7と、を備えたものである。
【選択図】図1
Description
2 中心導体
3 絶縁体
4 シールドテープ
5 絶縁テープ
7 非接着性テープ
Claims (6)
- 差動信号を伝送する一対の中心導体と、
該中心導体の周囲を覆う絶縁体と、
該絶縁体の周囲に縦添え巻きされたシールドテープと、
該シールドテープの周囲に、粘着面が内側となるように螺旋状に巻回された絶縁テープと、
前記シールドテープと前記絶縁テープとの間に、前記シールドテープの外周の周方向の一部を覆うように長手方向に沿って設けられると共に、前記シールドテープに対して非接着に設けられた非接着性テープと、
を備えたことを特徴とする差動信号伝送用ケーブル。 - 前記非接着性テープは、前記シールドテープの幅方向の端部同士を重なり合わせたオーバーラップ部と対向する位置に配置される
請求項1記載の差動信号伝送用ケーブル。 - 前記絶縁体は、前記一対の中心導体を一括して被覆するように設けられ、
前記非接着性テープは、前記中心導体の配列方向における前記絶縁体の幅よりも狭い幅に形成される
請求項2記載の差動信号伝送用ケーブル。 - 前記シールドテープは、
絶縁体層と、該絶縁体層の一方の面に設けられた導体層とからなり、
前記導体層が外側となるように前記絶縁体の周囲に縦添え巻きされる
請求項1〜3いずれかに記載の差動信号伝送用ケーブル。 - 前記シールドテープは、導体層のみからなる
請求項1〜3いずれかに記載の差動信号伝送用ケーブル。 - 複数の差動信号伝送用ケーブルを撚り合わせ、その周囲に保護用のジャケットを設けた多芯ケーブルにおいて、
前記差動信号伝送用ケーブルの少なくとも1つに、請求項1〜5いずれかに記載の差動信号伝送用ケーブルを用いた
ことを特徴とする多芯ケーブル。
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2012180897A JP5861593B2 (ja) | 2012-08-17 | 2012-08-17 | 差動信号伝送用ケーブル及び多芯ケーブル |
US13/773,537 US8866010B2 (en) | 2012-08-17 | 2013-02-21 | Differential signal transmission cable and multi-core cable |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2012180897A JP5861593B2 (ja) | 2012-08-17 | 2012-08-17 | 差動信号伝送用ケーブル及び多芯ケーブル |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2014038777A true JP2014038777A (ja) | 2014-02-27 |
JP5861593B2 JP5861593B2 (ja) | 2016-02-16 |
Family
ID=50099266
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2012180897A Expired - Fee Related JP5861593B2 (ja) | 2012-08-17 | 2012-08-17 | 差動信号伝送用ケーブル及び多芯ケーブル |
Country Status (2)
Country | Link |
---|---|
US (1) | US8866010B2 (ja) |
JP (1) | JP5861593B2 (ja) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101650519B1 (ko) * | 2016-04-20 | 2016-08-23 | 대원전선주식회사 | 케이블 제조용 내화테이프 바인딩장치 |
JP2016213112A (ja) * | 2015-05-12 | 2016-12-15 | 日立金属株式会社 | 多心シールドフラットケーブル |
CN110289135A (zh) * | 2018-03-19 | 2019-09-27 | 泰连公司 | 电缆 |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2016201273A (ja) * | 2015-04-10 | 2016-12-01 | 日立金属株式会社 | 差動信号伝送ケーブル及び多芯差動信号伝送ケーブル |
US11211185B2 (en) | 2017-02-22 | 2021-12-28 | Airbornway Corporation | Electrified-cable system for transit and method of making same |
US10347401B2 (en) | 2017-02-22 | 2019-07-09 | Airbornway Corporation | Electrified-cable system for carriage transit and method of making same |
US10283238B1 (en) | 2018-03-19 | 2019-05-07 | Te Connectivity Corporation | Electrical cable |
US10283240B1 (en) | 2018-03-19 | 2019-05-07 | Te Connectivity Corporation | Electrical cable |
DE112019001797T5 (de) * | 2018-04-04 | 2020-12-17 | Sumitomo Electric Industries, Ltd. | Mehrkernkabel |
US11069458B2 (en) | 2018-04-13 | 2021-07-20 | TE Connectivity Services Gmbh | Electrical cable |
US10741308B2 (en) | 2018-05-10 | 2020-08-11 | Te Connectivity Corporation | Electrical cable |
TWI827683B (zh) * | 2018-09-21 | 2024-01-01 | 英屬開曼群島商鴻騰精密科技股份有限公司 | 線纜 |
US12087465B2 (en) | 2018-10-12 | 2024-09-10 | Te Connectivity Solutions Gmbh | Electrical cable |
US10600537B1 (en) | 2018-10-12 | 2020-03-24 | Te Connectivity Corporation | Electrical cable |
US10600536B1 (en) | 2018-10-12 | 2020-03-24 | Te Connectivity Corporation | Electrical cable |
US10950367B1 (en) | 2019-09-05 | 2021-03-16 | Te Connectivity Corporation | Electrical cable |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
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JPH05190025A (ja) * | 1992-01-09 | 1993-07-30 | Hitachi Cable Ltd | ラミネ−トシ−スケ−ブル |
JP2002319319A (ja) * | 2001-04-23 | 2002-10-31 | Sumitomo Electric Ind Ltd | 平行2心シールド電線 |
JP2003234025A (ja) * | 2002-02-08 | 2003-08-22 | Sumitomo Electric Ind Ltd | 伝送用メタルケーブル |
JP2008243644A (ja) * | 2007-03-28 | 2008-10-09 | Fujikura Ltd | 同軸ケーブル |
JP2011198677A (ja) * | 2010-03-23 | 2011-10-06 | Hitachi Cable Ltd | 差動信号用ケーブル及びこれを用いたケーブルアセンブリ並びに多対差動信号用ケーブル |
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US1883269A (en) * | 1928-09-12 | 1932-10-18 | Western Electric Co | Electrical conductor |
US2098149A (en) * | 1931-06-01 | 1937-11-02 | American Steel & Wire Co | Lamp cord |
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US8653373B2 (en) * | 2011-01-27 | 2014-02-18 | Hitachi Cable, Ltd. | Differential signal transmission cable and method for fabricating the same |
-
2012
- 2012-08-17 JP JP2012180897A patent/JP5861593B2/ja not_active Expired - Fee Related
-
2013
- 2013-02-21 US US13/773,537 patent/US8866010B2/en not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
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JPH05190025A (ja) * | 1992-01-09 | 1993-07-30 | Hitachi Cable Ltd | ラミネ−トシ−スケ−ブル |
JP2002319319A (ja) * | 2001-04-23 | 2002-10-31 | Sumitomo Electric Ind Ltd | 平行2心シールド電線 |
JP2003234025A (ja) * | 2002-02-08 | 2003-08-22 | Sumitomo Electric Ind Ltd | 伝送用メタルケーブル |
JP2008243644A (ja) * | 2007-03-28 | 2008-10-09 | Fujikura Ltd | 同軸ケーブル |
JP2011198677A (ja) * | 2010-03-23 | 2011-10-06 | Hitachi Cable Ltd | 差動信号用ケーブル及びこれを用いたケーブルアセンブリ並びに多対差動信号用ケーブル |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2016213112A (ja) * | 2015-05-12 | 2016-12-15 | 日立金属株式会社 | 多心シールドフラットケーブル |
KR101650519B1 (ko) * | 2016-04-20 | 2016-08-23 | 대원전선주식회사 | 케이블 제조용 내화테이프 바인딩장치 |
CN110289135A (zh) * | 2018-03-19 | 2019-09-27 | 泰连公司 | 电缆 |
CN110289135B (zh) * | 2018-03-19 | 2022-06-14 | 泰连公司 | 电缆 |
Also Published As
Publication number | Publication date |
---|---|
US20140048302A1 (en) | 2014-02-20 |
US8866010B2 (en) | 2014-10-21 |
JP5861593B2 (ja) | 2016-02-16 |
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