EP1020875A3 - Filtration EMI de câbles multiconducteurs - Google Patents

Filtration EMI de câbles multiconducteurs Download PDF

Info

Publication number
EP1020875A3
EP1020875A3 EP99123557A EP99123557A EP1020875A3 EP 1020875 A3 EP1020875 A3 EP 1020875A3 EP 99123557 A EP99123557 A EP 99123557A EP 99123557 A EP99123557 A EP 99123557A EP 1020875 A3 EP1020875 A3 EP 1020875A3
Authority
EP
European Patent Office
Prior art keywords
cable
emi
signals
conducted
wire cables
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.)
Withdrawn
Application number
EP99123557A
Other languages
German (de)
English (en)
Other versions
EP1020875A2 (fr
Inventor
Roger Neil Barker
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Alcatel Lucent SAS
Nokia Inc
Original Assignee
Alcatel SA
Nokia Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Alcatel SA, Nokia Inc filed Critical Alcatel SA
Publication of EP1020875A2 publication Critical patent/EP1020875A2/fr
Publication of EP1020875A3 publication Critical patent/EP1020875A3/fr
Withdrawn legal-status Critical Current

Links

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
    • H01B11/02—Cables with twisted pairs or quads
    • H01B11/06—Cables with twisted pairs or quads with means for reducing effects of electromagnetic or electrostatic disturbances, e.g. screens

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Communication Cables (AREA)
  • Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
EP99123557A 1999-01-14 1999-11-26 Filtration EMI de câbles multiconducteurs Withdrawn EP1020875A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AUPP8148A AUPP814899A0 (en) 1999-01-14 1999-01-14 Emi filtering of multi-wire cables
AUPP814899 1999-01-14

Publications (2)

Publication Number Publication Date
EP1020875A2 EP1020875A2 (fr) 2000-07-19
EP1020875A3 true EP1020875A3 (fr) 2001-04-18

Family

ID=3812353

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99123557A Withdrawn EP1020875A3 (fr) 1999-01-14 1999-11-26 Filtration EMI de câbles multiconducteurs

Country Status (3)

Country Link
EP (1) EP1020875A3 (fr)
JP (1) JP2000232396A (fr)
AU (1) AUPP814899A0 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7138896B2 (en) 2004-06-29 2006-11-21 International Business Machines Corporation Ferrite core, and flexible assembly of ferrite cores for suppressing electromagnetic interference
RU2609151C2 (ru) * 2015-06-30 2017-01-30 Федеральное Государственное Унитарное Предприятие Ордена Трудового Красного Знамени Научно-Исследовательский Институт Радио (Фгуп Ниир) Способ снижения уровня напряжений, наводимых на согласованных нагрузках коаксиального кабеля узкополосной радиочастотной помехой

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5209964A (en) * 1990-11-20 1993-05-11 Kitagawa Industries Co., Ltd. Conductive sheet for shielding electromagnetic waves
EP0584658A2 (fr) * 1992-08-22 1994-03-02 Alcatel SEL Aktiengesellschaft Répartiteur pour armoires blindées contre les interférences électromagnétiques
EP0597324A1 (fr) * 1992-11-02 1994-05-18 Sumitomo Wiring Systems, Ltd. Peigne de câble
DE19909569A1 (de) * 1998-03-06 1999-09-16 Murata Manufacturing Co Zusammengesetzes Magnetband zur Sperrung von Strahlungsrauschen und Komponente zur Sperrung von Strahlungsrauschen

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5209964A (en) * 1990-11-20 1993-05-11 Kitagawa Industries Co., Ltd. Conductive sheet for shielding electromagnetic waves
EP0584658A2 (fr) * 1992-08-22 1994-03-02 Alcatel SEL Aktiengesellschaft Répartiteur pour armoires blindées contre les interférences électromagnétiques
EP0597324A1 (fr) * 1992-11-02 1994-05-18 Sumitomo Wiring Systems, Ltd. Peigne de câble
DE19909569A1 (de) * 1998-03-06 1999-09-16 Murata Manufacturing Co Zusammengesetzes Magnetband zur Sperrung von Strahlungsrauschen und Komponente zur Sperrung von Strahlungsrauschen

Also Published As

Publication number Publication date
AUPP814899A0 (en) 1999-02-04
JP2000232396A (ja) 2000-08-22
EP1020875A2 (fr) 2000-07-19

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