DE69831438D1 - Optische Einheit für ein Faseroptischeskabel - Google Patents

Optische Einheit für ein Faseroptischeskabel

Info

Publication number
DE69831438D1
DE69831438D1 DE69831438T DE69831438T DE69831438D1 DE 69831438 D1 DE69831438 D1 DE 69831438D1 DE 69831438 T DE69831438 T DE 69831438T DE 69831438 T DE69831438 T DE 69831438T DE 69831438 D1 DE69831438 D1 DE 69831438D1
Authority
DE
Germany
Prior art keywords
fiber optic
optical unit
optic cable
cable
optical
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.)
Expired - Lifetime
Application number
DE69831438T
Other languages
English (en)
Other versions
DE69831438T2 (de
Inventor
Jean-Pierre Bonicel
Peter Elisson
Olivier Tatat
Magnus Gunnarsson
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.)
Draka Comteq BV
Original Assignee
Alcatel SA
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
Priority claimed from FR9702790A external-priority patent/FR2760539B1/fr
Application filed by Alcatel SA filed Critical Alcatel SA
Application granted granted Critical
Publication of DE69831438D1 publication Critical patent/DE69831438D1/de
Publication of DE69831438T2 publication Critical patent/DE69831438T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • G02B6/441—Optical cables built up from sub-bundles

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Surface Treatment Of Glass Fibres Or Filaments (AREA)
  • Light Guides In General And Applications Therefor (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
DE69831438T 1997-03-10 1998-03-09 Optische Einheit für ein Kabel mit optischen Fasern Expired - Lifetime DE69831438T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9702790A FR2760539B1 (fr) 1997-03-10 1997-03-10 Cable a fibres optiques logees dans un microtube
FR9709073A FR2760540B1 (fr) 1997-03-10 1997-07-17 Cable a fibres optiques serrees dans une gaine

Publications (2)

Publication Number Publication Date
DE69831438D1 true DE69831438D1 (de) 2005-10-13
DE69831438T2 DE69831438T2 (de) 2006-06-14

Family

ID=26233377

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69831438T Expired - Lifetime DE69831438T2 (de) 1997-03-10 1998-03-09 Optische Einheit für ein Kabel mit optischen Fasern

Country Status (9)

Country Link
US (1) US6035087A (de)
EP (1) EP0864896B8 (de)
JP (1) JP4136052B2 (de)
CN (1) CN1133087C (de)
BR (1) BR9800864A (de)
CA (1) CA2229333A1 (de)
DE (1) DE69831438T2 (de)
ES (1) ES2246524T3 (de)
FR (1) FR2760540B1 (de)

Families Citing this family (107)

* Cited by examiner, † Cited by third party
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US6130894A (en) * 1998-03-09 2000-10-10 Broadcom Homenetworking, Inc. Off-line broadband network interface
US6239379B1 (en) * 1998-07-29 2001-05-29 Khamsin Technologies Llc Electrically optimized hybrid “last mile” telecommunications cable system
FR2782474B1 (fr) * 1998-08-19 2000-11-17 Lorraine Laminage Traverse d'un train arriere de vehicule automobile
FR2785994B1 (fr) * 1998-11-18 2001-03-16 Sagem Cable a fibres optiques maintenues dans une gaine
US6215931B1 (en) * 1999-01-26 2001-04-10 Alcatel Flexible thermoplastic polyolefin elastomers for buffering transmission elements in a telecommunications cable
US6404962B1 (en) * 1999-09-15 2002-06-11 Fitel Usa Corp. Groups of optical fibers closely bound by easily removable buffer encasements, and associated fiber optic cables
DE10010996A1 (de) * 2000-03-07 2001-09-13 Alcatel Sa Optisches Kabel
US6876799B2 (en) * 2001-05-09 2005-04-05 Alcatel Gel-swellable layers on fibers, fiber ribbons and buffer tubes
US6778745B2 (en) * 2001-08-23 2004-08-17 Fitel Usa Corp. Optical fiber cable apparatus having encased ribbon stack
US6654525B2 (en) 2001-10-10 2003-11-25 Alcatel Central strength member with reduced radial stiffness
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AU2007209831B2 (en) * 2002-08-10 2009-07-30 Emtelle Uk Limited Signal Transmitting Cable
KR100474726B1 (ko) * 2002-11-07 2005-03-11 삼성전자주식회사 가입자망 광섬유 케이블
FR2851686B1 (fr) * 2003-02-25 2006-03-03 Cit Alcatel Isolateur electrique
KR100492957B1 (ko) * 2003-02-25 2005-06-02 엘에스전선 주식회사 루즈 튜브형 광케이블
US7050688B2 (en) * 2003-07-18 2006-05-23 Corning Cable Systems Llc Fiber optic articles, assemblies, and cables having optical waveguides
US7621956B2 (en) * 2003-07-31 2009-11-24 Globus Medical, Inc. Prosthetic spinal disc replacement
DE60335747D1 (de) * 2003-08-28 2011-02-24 Prysmian Spa Optisches kabel und darin enthaltene optische einheit
KR20050051302A (ko) * 2003-11-27 2005-06-01 삼성전자주식회사 광섬유 케이블과 광섬유 케이블의 제작 방법
US7148797B2 (en) * 2004-07-23 2006-12-12 Innovalarm Corporation Enhanced fire, safety, security and health monitoring and alarm response method, system and device
US7272289B2 (en) * 2005-09-30 2007-09-18 Corning Incorporated Low bend loss optical fiber
US8145026B2 (en) * 2007-11-09 2012-03-27 Draka Comteq, B.V. Reduced-size flat drop cable
US8467650B2 (en) * 2007-11-09 2013-06-18 Draka Comteq, B.V. High-fiber-density optical-fiber cable
WO2009062131A1 (en) 2007-11-09 2009-05-14 Draka Comteq, B.V. Microbend- resistant optical fiber
US8031997B2 (en) * 2007-11-09 2011-10-04 Draka Comteq, B.V. Reduced-diameter, easy-access loose tube cable
US8041167B2 (en) * 2007-11-09 2011-10-18 Draka Comteq, B.V. Optical-fiber loose tube cables
US8081853B2 (en) * 2007-11-09 2011-12-20 Draka Comteq, B.V. Single-fiber drop cables for MDU deployments
US8165439B2 (en) * 2007-11-09 2012-04-24 Draka Comteq, B.V. ADSS cables with high-performance optical fiber
US8041168B2 (en) * 2007-11-09 2011-10-18 Draka Comteq, B.V. Reduced-diameter ribbon cables with high-performance optical fiber
US7570854B2 (en) * 2007-12-31 2009-08-04 Nexans Flat wide water swellable binder for optical fiber tubes
FR2929716B1 (fr) * 2008-04-04 2011-09-16 Draka Comteq France Sa Fibre optique a dispersion decalee.
FR2930997B1 (fr) 2008-05-06 2010-08-13 Draka Comteq France Sa Fibre optique monomode
FR2931253B1 (fr) * 2008-05-16 2010-08-20 Draka Comteq France Sa Cable de telecommunication a fibres optiques
FR2932932B1 (fr) * 2008-06-23 2010-08-13 Draka Comteq France Sa Systeme optique multiplexe en longueur d'ondes avec fibres optiques multimodes
FR2933779B1 (fr) 2008-07-08 2010-08-27 Draka Comteq France Fibres optiques multimodes
US7970247B2 (en) * 2008-09-12 2011-06-28 Draka Comteq B.V. Buffer tubes for mid-span storage
FR2938389B1 (fr) * 2008-11-07 2011-04-15 Draka Comteq France Systeme optique multimode
WO2010053356A2 (en) 2008-11-07 2010-05-14 Draka Comteq B.V. Reduced-diameter optical fiber
EP2565997A3 (de) * 2008-11-12 2013-06-19 Draka Comteq B.V. Verstärkende Lichtleitfaser und Herstellungsverfahren
FR2939246B1 (fr) * 2008-12-02 2010-12-24 Draka Comteq France Fibre optique amplificatrice et procede de fabrication
FR2939522B1 (fr) * 2008-12-08 2011-02-11 Draka Comteq France Fibre optique amplificatrice resistante aux radiations ionisantes
FR2939911B1 (fr) * 2008-12-12 2011-04-08 Draka Comteq France Fibre optique gainee, cable de telecommunication comportant plusieurs fibres optiques et procede de fabrication d'une telle fibre
NL1036343C2 (nl) * 2008-12-19 2010-06-22 Draka Comteq Bv Werkwijze en inrichting voor het vervaardigen van een optische voorvorm.
US8891923B2 (en) 2008-12-30 2014-11-18 Draka Comteq, B.V. Perforated water-blocking element
WO2010077132A1 (en) 2008-12-31 2010-07-08 Draka Comteq B.V. Uvled apparatus for curing glass-fiber coatings
FR2940839B1 (fr) 2009-01-08 2012-09-14 Draka Comteq France Fibre optique multimodale a gradient d'indice, procedes de caracterisation et de fabrication d'une telle fibre
FR2941539B1 (fr) * 2009-01-23 2011-02-25 Draka Comteq France Fibre optique monomode
FR2941540B1 (fr) * 2009-01-27 2011-05-06 Draka Comteq France Fibre optique monomode presentant une surface effective elargie
FR2941541B1 (fr) * 2009-01-27 2011-02-25 Draka Comteq France Fibre optique monomode
US8489219B1 (en) 2009-01-30 2013-07-16 Draka Comteq B.V. Process for making loose buffer tubes having controlled excess fiber length and reduced post-extrusion shrinkage
US9360647B2 (en) * 2009-02-06 2016-06-07 Draka Comteq, B.V. Central-tube cable with high-conductivity conductors encapsulated with high-dielectric-strength insulation
FR2942571B1 (fr) * 2009-02-20 2011-02-25 Draka Comteq France Fibre optique amplificatrice comprenant des nanostructures
FR2942551B1 (fr) * 2009-02-23 2011-07-15 Draka Comteq France Cable comportant des elements a extraire, procede d'extraction desdits elements et procede de fabrication associe
US8625945B1 (en) 2009-05-13 2014-01-07 Draka Comteq, B.V. Low-shrink reduced-diameter dry buffer tubes
US8625944B1 (en) 2009-05-13 2014-01-07 Draka Comteq, B.V. Low-shrink reduced-diameter buffer tubes
FR2946436B1 (fr) * 2009-06-05 2011-12-09 Draka Comteq France Fibre optique multimode a tres large bande passante avec une interface coeur-gaine optimisee
US20110026889A1 (en) * 2009-07-31 2011-02-03 Draka Comteq B.V. Tight-Buffered Optical Fiber Unit Having Improved Accessibility
FR2953605B1 (fr) * 2009-12-03 2011-12-16 Draka Comteq France Fibre optique multimode a large bande passante et a faibles pertes par courbure
FR2953029B1 (fr) 2009-11-25 2011-11-18 Draka Comteq France Fibre optique multimode a tres large bande passante avec une interface coeur-gaine optimisee
US9014525B2 (en) 2009-09-09 2015-04-21 Draka Comteq, B.V. Trench-assisted multimode optical fiber
FR2953606B1 (fr) * 2009-12-03 2012-04-27 Draka Comteq France Fibre optique multimode a large bande passante et a faibles pertes par courbure
FR2957153B1 (fr) * 2010-03-02 2012-08-10 Draka Comteq France Fibre optique multimode a large bande passante et a faibles pertes par courbure
FR2953030B1 (fr) * 2009-11-25 2011-11-18 Draka Comteq France Fibre optique multimode a tres large bande passante avec une interface coeur-gaine optimisee
FR2949870B1 (fr) * 2009-09-09 2011-12-16 Draka Compteq France Fibre optique multimode presentant des pertes en courbure ameliorees
US8306380B2 (en) * 2009-09-14 2012-11-06 Draka Comteq, B.V. Methods and devices for cable insertion into latched-duct conduit
FR2950156B1 (fr) * 2009-09-17 2011-11-18 Draka Comteq France Fibre optique multimode
FR2950443B1 (fr) * 2009-09-22 2011-11-18 Draka Comteq France Fibre optique pour la generation de frequence somme et son procede de fabrication
US8805143B2 (en) * 2009-10-19 2014-08-12 Draka Comteq, B.V. Optical-fiber cable having high fiber count and high fiber density
EP2312359A1 (de) * 2009-10-19 2011-04-20 Draka Comteq B.V. Lichtwellenleiterkabel mit hoher Lichtwellenleiteranzahl und hoher Lichtwellenleiterdichte
FR2952634B1 (fr) * 2009-11-13 2011-12-16 Draka Comteq France Fibre en silice dopee en terre rare a faible ouverture numerique
US9042693B2 (en) * 2010-01-20 2015-05-26 Draka Comteq, B.V. Water-soluble water-blocking element
DK2352047T3 (da) * 2010-02-01 2019-11-11 Draka Comteq Bv Ikke-nul dispersionsskiftet optisk fiber med et stort effektivt areal
EP3399357A1 (de) * 2010-02-01 2018-11-07 Draka Comteq B.V. Dispersionsverschobene optische faser ungleich null mit kurzer abschnittswellenlänge
CN101768242B (zh) * 2010-02-10 2011-08-31 中国科学院长春应用化学研究所 一种高熔体强度聚丙烯熔体的制备方法
DK2369379T3 (en) * 2010-03-17 2015-06-08 Draka Comteq Bv Single-mode optical fiber having reduced bending losses
US8693830B2 (en) 2010-04-28 2014-04-08 Draka Comteq, B.V. Data-center cable
ES2587432T3 (es) 2010-05-03 2016-10-24 Draka Comteq B.V Cables de fibra óptica en haz
DK2388239T3 (da) 2010-05-20 2017-04-24 Draka Comteq Bv Hærdningsapparat, der anvender vinklede UV-LED'er
US8625947B1 (en) 2010-05-28 2014-01-07 Draka Comteq, B.V. Low-smoke and flame-retardant fiber optic cables
US8871311B2 (en) 2010-06-03 2014-10-28 Draka Comteq, B.V. Curing method employing UV sources that emit differing ranges of UV radiation
FR2962230B1 (fr) 2010-07-02 2012-07-27 Draka Comteq France Fibre optique monomode
US8682123B2 (en) 2010-07-15 2014-03-25 Draka Comteq, B.V. Adhesively coupled optical fibers and enclosing tape
DK2418183T3 (en) 2010-08-10 2018-11-12 Draka Comteq Bv Method of curing coated glass fibers which provides increased UVLED intensity
US8571369B2 (en) 2010-09-03 2013-10-29 Draka Comteq B.V. Optical-fiber module having improved accessibility
FR2966256B1 (fr) 2010-10-18 2012-11-16 Draka Comteq France Fibre optique multimode insensible aux pertes par
US8824845B1 (en) 2010-12-03 2014-09-02 Draka Comteq, B.V. Buffer tubes having reduced stress whitening
FR2971061B1 (fr) 2011-01-31 2013-02-08 Draka Comteq France Fibre optique a large bande passante et a faibles pertes par courbure
DK2482106T5 (da) 2011-01-31 2014-09-22 Draka Comteq Bv Multimode-fiber
PT2678728T (pt) * 2011-02-21 2018-07-05 Draka Comteq Bv Cabo de interligação de fibra ótica
EP2495589A1 (de) 2011-03-04 2012-09-05 Draka Comteq B.V. Seltene-Erden dotierte Verstärkungsglasfaser für kompakte Vorrichtungen und Herstellungsverfahren dafür
EP2503368A1 (de) 2011-03-24 2012-09-26 Draka Comteq B.V. Multimodus-Glasfaser mit verbesserter Biegefestigkeit
EP2506044A1 (de) 2011-03-29 2012-10-03 Draka Comteq B.V. Multimodus-Glasfaser
EP2518546B1 (de) 2011-04-27 2018-06-20 Draka Comteq B.V. Strahlungsgresistente multimodale optische Faser mit hoher Bandbreite
DK2527893T3 (da) 2011-05-27 2013-12-16 Draka Comteq Bv Optisk singlemode fiber
EP2533082B1 (de) 2011-06-09 2013-12-25 Draka Comteq BV Singlemode-glasfaser
DK2541292T3 (en) 2011-07-01 2014-12-01 Draka Comteq Bv A multimode optical fiber
EP2584340A1 (de) 2011-10-20 2013-04-24 Draka Comteq BV Wasserstoffmessfaser und Wasserstoffsensor
NL2007831C2 (en) 2011-11-21 2013-05-23 Draka Comteq Bv Apparatus and method for carrying out a pcvd deposition process.
US8929701B2 (en) 2012-02-15 2015-01-06 Draka Comteq, B.V. Loose-tube optical-fiber cable
WO2013160714A1 (en) 2012-04-27 2013-10-31 Draka Comteq Bv Hybrid single and multimode optical fiber for a home network
US9188754B1 (en) 2013-03-15 2015-11-17 Draka Comteq, B.V. Method for manufacturing an optical-fiber buffer tube
CN107076943B (zh) * 2014-09-25 2019-12-24 德拉克通信科技公司 具有可伸缩模块的光缆和用于制造模块的方法
US9903421B2 (en) 2014-12-08 2018-02-27 Cnh Industrial America Llc Air clutch cover
US9921381B2 (en) * 2016-02-03 2018-03-20 Ofs Fitel, Llc Loose-tube optical fiber cables
KR102468594B1 (ko) * 2017-07-07 2022-11-17 엘에스전선 주식회사 케이블용 개재 및 이를 구비한 해저 케이블
JP7487657B2 (ja) 2020-12-24 2024-05-21 Ｍｃｐｐイノベーション合同会社 多層延伸フィルム用プロピレン系樹脂組成物
IT202100001742A1 (it) * 2021-01-28 2022-07-28 Prysmian Spa Unita’ di fibra ottica per installazioni mediante soffiaggio ad aria

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FR2740230B1 (fr) * 1995-10-20 1997-11-21 Alcatel Cable Unite optique pour cable de telecommunications a fibres optiques, et cable a fibres optiques comprenant une telle unite
FR2747201B1 (fr) * 1996-04-03 1998-06-26 Ruello Yves Cable a fibres optiques et moyens pour la mise en oeuvre de celui-ci
DE29619549U1 (de) * 1996-11-11 1997-01-02 Alsthom Cge Alcatel Hohl- oder Bündelader

Also Published As

Publication number Publication date
EP0864896A1 (de) 1998-09-16
JPH10260340A (ja) 1998-09-29
CN1193120A (zh) 1998-09-16
FR2760540A1 (fr) 1998-09-11
CN1133087C (zh) 2003-12-31
EP0864896B8 (de) 2005-11-09
JP4136052B2 (ja) 2008-08-20
CA2229333A1 (fr) 1998-09-10
BR9800864A (pt) 2000-01-04
DE69831438T2 (de) 2006-06-14
US6035087A (en) 2000-03-07
ES2246524T3 (es) 2006-02-16
FR2760540B1 (fr) 1999-04-16
EP0864896B1 (de) 2005-09-07

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Legal Events

Date Code Title Description
8327 Change in the person/name/address of the patent owner

Owner name: DRAKA COMTEQ B.V., AMSTERDAM, NL

8364 No opposition during term of opposition