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DK2203767T3 - Multimode fiber - Google Patents

Multimode fiber

Info

Publication number
DK2203767T3
DK2203767T3 DK08841421.4T DK08841421T DK2203767T3 DK 2203767 T3 DK2203767 T3 DK 2203767T3 DK 08841421 T DK08841421 T DK 08841421T DK 2203767 T3 DK2203767 T3 DK 2203767T3
Authority
DK
Denmark
Prior art keywords
multimode fiber
multimode
fiber
Prior art date
Application number
DK08841421.4T
Other languages
English (en)
Inventor
Lankveld Ralph Petrus Johannes Adrianus Van
Pierre Sillard
Denis Molin
Yves Lumineau
Jongh Koen De
Original Assignee
Draka Comteq Bv
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 Draka Comteq Bv filed Critical Draka Comteq Bv
Application granted granted Critical
Publication of DK2203767T3 publication Critical patent/DK2203767T3/da

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
    • G02B6/02—Optical fibres with cladding with or without a coating
    • G02B6/036—Optical fibres with cladding with or without a coating core or cladding comprising multiple layers
    • G02B6/03616—Optical fibres characterised both by the number of different refractive index layers around the central core segment, i.e. around the innermost high index core layer, and their relative refractive index difference
    • G02B6/03622—Optical fibres characterised both by the number of different refractive index layers around the central core segment, i.e. around the innermost high index core layer, and their relative refractive index difference having 2 layers only
    • G02B6/03627—Optical fibres characterised both by the number of different refractive index layers around the central core segment, i.e. around the innermost high index core layer, and their relative refractive index difference having 2 layers only arranged - +
    • 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
    • G02B6/02—Optical fibres with cladding with or without a coating
    • G02B6/028—Optical fibres with cladding with or without a coating with core or cladding having graded refractive index
    • G02B6/0288—Multimode fibre, e.g. graded index core for compensating modal dispersion

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Glass Compositions (AREA)
DK08841421.4T 2007-10-23 2008-10-23 Multimode fiber DK2203767T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0707403A FR2922657B1 (fr) 2007-10-23 2007-10-23 Fibre multimode.
PCT/NL2008/000239 WO2009054715A1 (en) 2007-10-23 2008-10-23 Multlmode fiber

Publications (1)

Publication Number Publication Date
DK2203767T3 true DK2203767T3 (da) 2013-12-16

Family

ID=39363792

Family Applications (1)

Application Number Title Priority Date Filing Date
DK08841421.4T DK2203767T3 (da) 2007-10-23 2008-10-23 Multimode fiber

Country Status (7)

Country Link
US (2) US8009950B2 (da)
EP (1) EP2203767B1 (da)
KR (1) KR101554373B1 (da)
CN (1) CN101836144A (da)
DK (1) DK2203767T3 (da)
FR (1) FR2922657B1 (da)
WO (1) WO2009054715A1 (da)

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US8625945B1 (en) 2009-05-13 2014-01-07 Draka Comteq, B.V. Low-shrink reduced-diameter dry buffer tubes
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US20110054862A1 (en) * 2009-09-02 2011-03-03 Panduit Corp. Multimode Fiber Having Improved Reach
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FR2957153B1 (fr) 2010-03-02 2012-08-10 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
FR2953605B1 (fr) 2009-12-03 2011-12-16 Draka Comteq France Fibre optique multimode a large bande passante et a faibles pertes par courbure
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US8306380B2 (en) * 2009-09-14 2012-11-06 Draka Comteq, B.V. Methods and devices for cable insertion into latched-duct conduit
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US9042693B2 (en) 2010-01-20 2015-05-26 Draka Comteq, B.V. Water-soluble water-blocking element
EP3399357B1 (en) 2010-02-01 2024-12-11 Draka Comteq B.V. Non-zero dispersion shifted optical fiber having a short cutoff wavelength
DK2352047T3 (da) 2010-02-01 2019-11-11 Draka Comteq Bv Ikke-nul dispersionsskiftet optisk fiber med et stort effektivt areal
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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
EP2388239B1 (en) 2010-05-20 2017-02-15 Draka Comteq B.V. Curing apparatus employing angled UV-LEDs
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
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US8682123B2 (en) 2010-07-15 2014-03-25 Draka Comteq, B.V. Adhesively coupled optical fibers and enclosing tape
DK2418183T3 (da) 2010-08-10 2018-11-12 Draka Comteq Bv Fremgangsmåde til hærdning af coatede glasfibre, som tilvejebringer øget UVLED-intensitet
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ES2674887T3 (es) 2011-02-21 2018-07-04 Draka Comteq B.V. Cable de interconexión para fibras ópticas
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EP2518546B1 (en) * 2011-04-27 2018-06-20 Draka Comteq B.V. High-bandwidth, radiation-resistant multimode optical fiber
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DK3084490T3 (da) * 2013-12-20 2021-01-25 Draka Comteq Bv Singlemodefiber med en trapezformet kerne og med reducerede tab
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CN106842419B (zh) * 2016-12-30 2019-10-18 中天科技精密材料有限公司 一种宽带弯曲不敏感多模光纤
CN107231188B (zh) * 2017-07-26 2020-04-21 国网福建省电力有限公司 一种智能站光纤断链点快速识别方法
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Also Published As

Publication number Publication date
KR20100075945A (ko) 2010-07-05
FR2922657A1 (fr) 2009-04-24
US8009950B2 (en) 2011-08-30
WO2009054715A8 (en) 2013-11-07
FR2922657B1 (fr) 2010-02-12
KR101554373B1 (ko) 2015-09-18
US20100254653A1 (en) 2010-10-07
EP2203767A1 (en) 2010-07-07
EP2203767B1 (en) 2013-09-11
US20110305423A1 (en) 2011-12-15
WO2009054715A1 (en) 2009-04-30
CN101836144A (zh) 2010-09-15
US8724950B2 (en) 2014-05-13

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