EP1047084A3 - Koaxiales Hochfrequenzkabel - Google Patents

Koaxiales Hochfrequenzkabel Download PDF

Info

Publication number
EP1047084A3
EP1047084A3 EP00106427A EP00106427A EP1047084A3 EP 1047084 A3 EP1047084 A3 EP 1047084A3 EP 00106427 A EP00106427 A EP 00106427A EP 00106427 A EP00106427 A EP 00106427A EP 1047084 A3 EP1047084 A3 EP 1047084A3
Authority
EP
European Patent Office
Prior art keywords
layer
high frequency
coaxial cable
frequency coaxial
fluoropolymer
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
Application number
EP00106427A
Other languages
English (en)
French (fr)
Other versions
EP1047084A2 (de
EP1047084B1 (de
Inventor
Wolfgang Dlugas
Henning Hansen
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.)
HEW Kabel CDT GmbH and Co KG
Original Assignee
Eilentropp KG
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 Eilentropp KG filed Critical Eilentropp KG
Publication of EP1047084A2 publication Critical patent/EP1047084A2/de
Publication of EP1047084A3 publication Critical patent/EP1047084A3/de
Application granted granted Critical
Publication of EP1047084B1 publication Critical patent/EP1047084B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • H01B11/18—Coaxial cables; Analogous cables having more than one inner conductor within a common outer conductor
    • H01B11/1834—Construction of the insulation between the conductors
    • H01B11/1839—Construction of the insulation between the conductors of cellular structure

Landscapes

  • Communication Cables (AREA)
  • Insulated Conductors (AREA)
  • Laminated Bodies (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

Abstract

Bei einem koaxialen Hochfrequenzkabel mit einer den zentralen Leiter umgebenden mehrschichtigen Isolierung aus polymeren Werkstoffen und mit einer die Isolierung umschließenden elektrischen Abschirmung bestehen die einzelnen Schichten der Isolierung aus Fluorpolymeren, mit mindestens einer den zentralen Leiter (1) umschließenden ersten Schicht (2) aus einem aus der Schmelze verarbeitbaren Fluorpolymer und einer äußeren zweiten Schicht (3) aus einem aus der Schmelze nicht verarbeitbaren Fluorpolymer, wobei die zweite Schicht (3) porös und mit der umgebenden Abschirmung (4) kraftschlüssig verbunden ist.
EP00106427A 1999-04-23 2000-03-24 Koaxiales Hochfrequenzkabel Expired - Lifetime EP1047084B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19918539A DE19918539A1 (de) 1999-04-23 1999-04-23 Koaxiales Hochfrequenzkabel
DE19918539 1999-04-23

Publications (3)

Publication Number Publication Date
EP1047084A2 EP1047084A2 (de) 2000-10-25
EP1047084A3 true EP1047084A3 (de) 2001-05-16
EP1047084B1 EP1047084B1 (de) 2007-10-10

Family

ID=7905671

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00106427A Expired - Lifetime EP1047084B1 (de) 1999-04-23 2000-03-24 Koaxiales Hochfrequenzkabel

Country Status (5)

Country Link
US (1) US6337443B1 (de)
EP (1) EP1047084B1 (de)
AT (1) ATE375595T1 (de)
CA (1) CA2306340C (de)
DE (2) DE19918539A1 (de)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI264020B (en) * 2002-02-08 2006-10-11 Hirakawa Hewtech Corp Foamed coaxial cable with high precision and method of fabricating same
JP4055125B2 (ja) * 2002-12-24 2008-03-05 日本光電工業株式会社 同軸ケーブルおよびそれを用いた伝送トランス
CN100416711C (zh) * 2003-05-22 2008-09-03 平河福泰克株式会社 发泡同轴线缆及其制造方法
DE10325517A1 (de) * 2003-06-05 2004-12-23 Hew-Kabel/Cdt Gmbh & Co. Kg Elektrische Heizleitung oder Heizband
JP2005339818A (ja) * 2004-05-24 2005-12-08 Hirakawa Hewtech Corp 高精度発泡同軸ケーブル
US20060011376A1 (en) * 2004-07-16 2006-01-19 General Electric Company Multi-axial electrically conductive cable with multi-layered core and method of manufacture and use
EP2156860A1 (de) * 2008-08-20 2010-02-24 Centre National De La Recherche Scientifique-CNRS Verfahren zur Herstellung isolierter Elektroden zum Einfügen elektrischer Felder in ein leitfähiges Material
JPWO2010064579A1 (ja) * 2008-12-02 2012-05-10 株式会社フジクラ 伝送ケーブル及びそれを用いた信号伝送ケーブル
US8308505B2 (en) 2009-12-09 2012-11-13 Scott Hatton Guarded coaxial cable assembly
CH704600A1 (de) * 2011-03-14 2012-09-14 Huber+Suhner Ag Koaxialkabel.
EP2615240A3 (de) * 2012-01-16 2014-09-03 Prad Research Development Limited In Rohr eingeschlossene Motorleitung
US9455069B2 (en) * 2012-07-24 2016-09-27 Schlumberger Technology Corporation Power cable system
FR3002076B1 (fr) * 2013-02-12 2022-11-11 Nexans Cable electrique resistant aux decharges partielles
JP6372325B2 (ja) * 2014-11-27 2018-08-15 日立金属株式会社 同軸ケーブル及びそれを用いた医療用ケーブル
US9672958B2 (en) * 2015-05-19 2017-06-06 Te Connectivity Corporation Electrical cable with shielded conductors
CN105931747A (zh) * 2016-06-17 2016-09-07 江阴凯博通信科技有限公司 一种双层屏蔽环保同轴防伪电缆
US11545280B2 (en) 2018-08-23 2023-01-03 The Esab Group Inc. Cable hose with embedded features
US10964451B2 (en) 2018-11-06 2021-03-30 The Esab Group Inc. Cable hose with conductive electromagnetic interference shield
CN111863406B (zh) * 2020-08-14 2022-05-24 阳光电源股份有限公司 一种线圈绕组、变压器和串并型电力电子装置
CN114068105B (zh) * 2021-11-17 2023-10-27 佑创射频技术(江苏)有限公司 一种稳相稳幅电缆的生产工艺

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4368350A (en) * 1980-02-29 1983-01-11 Andrew Corporation Corrugated coaxial cable
JPH0831242A (ja) * 1994-07-21 1996-02-02 Sumitomo Electric Ind Ltd セミリジッド同軸ケーブル

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1146319A (en) * 1966-12-19 1969-03-26 United Carr Inc Co-axial cable
FR2219498B1 (de) * 1973-02-23 1977-07-22 Cables De Lyon Geoffroy Delore
DE2541243A1 (de) * 1975-09-12 1977-03-24 Aeg Telefunken Kabelwerke Hochfrequenz-koaxialleitung
US4477693A (en) * 1982-12-09 1984-10-16 Cooper Industries, Inc. Multiply shielded coaxial cable with very low transfer impedance
DE3515574A1 (de) * 1984-05-03 1985-11-07 Osakeyhtiö Nokia AB, Helsinki Koaxialkabel und verfahren zur herstellung einer den innenleiter dieses kabels umgebenen isolierung
US5059263A (en) * 1988-08-12 1991-10-22 W. L. Gore & Associates, Inc. Large gauge insulated conductor and coaxial cable, and process for their manufacture
US4978813A (en) * 1989-08-29 1990-12-18 W. L. Gore & Associates, Inc. Electrical cable
US5210377A (en) * 1992-01-29 1993-05-11 W. L. Gore & Associates, Inc. Coaxial electric signal cable having a composite porous insulation
US5293001A (en) * 1992-04-14 1994-03-08 Belden Wire & Cable Company Flexible shielded cable
US5358516A (en) * 1992-12-11 1994-10-25 W. L. Gore & Associates, Inc. Implantable electrophysiology lead and method of making
US5468314A (en) * 1993-02-26 1995-11-21 W. L. Gore & Associates, Inc. Process for making an electrical cable with expandable insulation
JPH07153330A (ja) * 1993-11-29 1995-06-16 Junkosha Co Ltd 同軸ケーブル用コア、これを用いた同軸ケーブル、およびその製造方法
US5817981A (en) * 1995-09-05 1998-10-06 Lucent Technologies Inc. Coaxial cable

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4368350A (en) * 1980-02-29 1983-01-11 Andrew Corporation Corrugated coaxial cable
JPH0831242A (ja) * 1994-07-21 1996-02-02 Sumitomo Electric Ind Ltd セミリジッド同軸ケーブル

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 1996, no. 06 28 June 1996 (1996-06-28) *

Also Published As

Publication number Publication date
EP1047084A2 (de) 2000-10-25
CA2306340A1 (en) 2000-10-23
EP1047084B1 (de) 2007-10-10
CA2306340C (en) 2005-11-15
ATE375595T1 (de) 2007-10-15
DE50014701D1 (de) 2007-11-22
DE19918539A1 (de) 2000-10-26
US6337443B1 (en) 2002-01-08

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