WO2011035450A3 - Opto-electrical cable - Google Patents

Opto-electrical cable Download PDF

Info

Publication number
WO2011035450A3
WO2011035450A3 PCT/CH2010/000230 CH2010000230W WO2011035450A3 WO 2011035450 A3 WO2011035450 A3 WO 2011035450A3 CH 2010000230 W CH2010000230 W CH 2010000230W WO 2011035450 A3 WO2011035450 A3 WO 2011035450A3
Authority
WO
WIPO (PCT)
Prior art keywords
opto
electrical cable
tubular
central
electrically conducting
Prior art date
Application number
PCT/CH2010/000230
Other languages
German (de)
French (fr)
Other versions
WO2011035450A2 (en
Inventor
Tuija Kosonen
Original Assignee
Brugg Kabel Ag
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 Brugg Kabel Ag filed Critical Brugg Kabel Ag
Publication of WO2011035450A2 publication Critical patent/WO2011035450A2/en
Publication of WO2011035450A3 publication Critical patent/WO2011035450A3/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B9/00—Power cables
    • H01B9/005—Power cables including optical transmission elements
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
    • G02B6/4401—Optical cables
    • G02B6/4415—Cables for special applications
    • G02B6/4416—Heterogeneous cables
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
    • G02B6/4401—Optical cables
    • G02B6/4429—Means specially adapted for strengthening or protecting the cables
    • G02B6/443—Protective covering
    • G02B6/4432—Protective covering with fibre reinforcements

Abstract

An electro-optical cable (1) for transmitting data and/or energy comprises a central buffered fiber (10), inside which at least one optical waveguide (12a, 12b, 12c, 12d) is arranged and which is surrounded by at least one first tubular and electrically conducting braided structure (20) in a coaxial arrangement. At least one second tubular, electrically conducting layer which is designed as a layer of stranded wires (40) is coaxially arranged around the central buffered fiber (20).
PCT/CH2010/000230 2009-09-25 2010-09-27 Electro-optical cable WO2011035450A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH1479/09 2009-09-25
CH01479/09A CH701871A1 (en) 2009-09-25 2009-09-25 Electro-optical cable.

Publications (2)

Publication Number Publication Date
WO2011035450A2 WO2011035450A2 (en) 2011-03-31
WO2011035450A3 true WO2011035450A3 (en) 2011-05-26

Family

ID=41624838

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CH2010/000230 WO2011035450A2 (en) 2009-09-25 2010-09-27 Electro-optical cable

Country Status (2)

Country Link
CH (1) CH701871A1 (en)
WO (1) WO2011035450A2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202011105000U1 (en) 2011-08-25 2011-12-20 Amphenol-Tuchel Electronics Gmbh Electro-optical cable
DE102012014944A1 (en) * 2012-07-30 2014-01-30 Leoni Kabel Holding Gmbh Coaxial cable for high performance applications
US9915798B2 (en) * 2015-12-28 2018-03-13 Prysmian S.P.A. Downhole cable with reduced diameter

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4547626A (en) * 1983-08-25 1985-10-15 International Standard Electric Corporation Fire and oil resistant cable
US5493626A (en) * 1993-05-21 1996-02-20 Westech Geophysical, Inc. Reduced diameter down-hole instrument electrical/optical fiber cable
US5557698A (en) * 1994-08-19 1996-09-17 Belden Wire & Cable Company Coaxial fiber optical cable
DE202005018553U1 (en) * 2004-11-24 2006-01-26 Highyag Lasertechnologie Gmbh Protective arrangement for an optical fiber comprises a hose additionally accommodating a conductor loop respectively with a specified electrical impedance and a measuring unit at its ends

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH705337B1 (en) 2005-07-14 2013-02-15 Brugg Ag Kabelwerke Electro-optical communications and power cables.

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4547626A (en) * 1983-08-25 1985-10-15 International Standard Electric Corporation Fire and oil resistant cable
US5493626A (en) * 1993-05-21 1996-02-20 Westech Geophysical, Inc. Reduced diameter down-hole instrument electrical/optical fiber cable
US5557698A (en) * 1994-08-19 1996-09-17 Belden Wire & Cable Company Coaxial fiber optical cable
DE202005018553U1 (en) * 2004-11-24 2006-01-26 Highyag Lasertechnologie Gmbh Protective arrangement for an optical fiber comprises a hose additionally accommodating a conductor loop respectively with a specified electrical impedance and a measuring unit at its ends

Also Published As

Publication number Publication date
CH701871A1 (en) 2011-03-31
WO2011035450A2 (en) 2011-03-31

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