DK3535610T3 - Koblede få-mode-fibre og tilsvarende optisk link og optisk system - Google Patents

Koblede få-mode-fibre og tilsvarende optisk link og optisk system Download PDF

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Publication number
DK3535610T3
DK3535610T3 DK16815927.5T DK16815927T DK3535610T3 DK 3535610 T3 DK3535610 T3 DK 3535610T3 DK 16815927 T DK16815927 T DK 16815927T DK 3535610 T3 DK3535610 T3 DK 3535610T3
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DK
Denmark
Prior art keywords
mode fibers
optical system
optical link
coupled few
few
Prior art date
Application number
DK16815927.5T
Other languages
English (en)
Inventor
Pierre Sillard
Denis Molin
Marianne Bigot
Original Assignee
Draka Comteq France
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 France filed Critical Draka Comteq France
Application granted granted Critical
Publication of DK3535610T3 publication Critical patent/DK3535610T3/da

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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
    • G02B6/028—Optical fibres with cladding with or without a coating with core or cladding having graded refractive index
    • G02B6/0281—Graded index region forming part of the central core segment, e.g. alpha profile, triangular, trapezoidal core
    • 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
    • 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
    • G02B6/03638—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 3 layers only
    • G02B6/0365—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 3 layers only arranged - - +

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Optical Communication System (AREA)
  • Light Guides In General And Applications Therefor (AREA)
DK16815927.5T 2016-11-04 2016-11-04 Koblede få-mode-fibre og tilsvarende optisk link og optisk system DK3535610T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/IB2016/001696 WO2018083513A1 (en) 2016-11-04 2016-11-04 Coupled few mode fibers, and corresponding optical link and optical system

Publications (1)

Publication Number Publication Date
DK3535610T3 true DK3535610T3 (da) 2021-06-07

Family

ID=57589069

Family Applications (1)

Application Number Title Priority Date Filing Date
DK16815927.5T DK3535610T3 (da) 2016-11-04 2016-11-04 Koblede få-mode-fibre og tilsvarende optisk link og optisk system

Country Status (7)

Country Link
US (1) US10830946B2 (da)
EP (1) EP3535610B1 (da)
CN (1) CN109937372B (da)
BR (1) BR112019006886B1 (da)
DK (1) DK3535610T3 (da)
PL (1) PL3535610T3 (da)
WO (1) WO2018083513A1 (da)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11916348B2 (en) * 2019-07-31 2024-02-27 Huawei Technologies Canada Co., Ltd. Polarization-maintaining highly elliptical core fiber with stress-induced birefringence
CN110501778B (zh) * 2019-08-16 2021-04-30 武汉唐联光电科技有限公司 一种保偏光纤、制造模具及方法
CN113132007A (zh) * 2019-12-31 2021-07-16 华为技术有限公司 一种通信系统
CN113740968A (zh) * 2020-05-28 2021-12-03 聊城大学 一种低损耗环芯少模复用器
CN112162348B (zh) * 2020-09-27 2022-12-13 西北工业大学 一种少模光纤及制备方法
WO2023176085A1 (ja) * 2022-03-17 2023-09-21 住友電気工業株式会社 マルチコア光ファイバ、光コンバイナ、およびファイバ特性測定方法
CN114966988B (zh) * 2022-06-17 2023-07-07 燕山大学 一种在s+c+l波段内支持八种模式的椭圆芯光子灯笼

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6422043B1 (en) 1999-11-16 2002-07-23 Fitel Usa Corp. Method of making an improved multimode optical fiber and fiber made by method
KR100808354B1 (ko) * 2006-08-17 2008-02-27 엘에스전선 주식회사 저감된 편광모드분산을 갖는 단일모드 광섬유 및 그 제조 방법
US9563011B2 (en) 2010-01-27 2017-02-07 University Of Central Florida Research Foundation, Inc. Optical transmission using few-mode fibers
US8705922B2 (en) 2011-06-21 2014-04-22 Corning Incorporated Few-moded optical fibers
US9709731B2 (en) 2012-09-05 2017-07-18 Ofs Fitel, Llc Multiple LP-mode fiber designs for mode-division multiplexing
DK3047316T3 (da) 2013-09-20 2018-03-19 Draka Comteq Bv Few-mode optiske fibre til rumdelt multipleksering
ES2667796T3 (es) 2013-09-20 2018-05-14 Draka Comteq Bv Fibras ópticas de pocos modos para multiplexado por división espacio
US10359563B2 (en) * 2015-03-20 2019-07-23 Corning Incorporated Few-mode optical fiber

Also Published As

Publication number Publication date
BR112019006886B1 (pt) 2022-11-16
WO2018083513A1 (en) 2018-05-11
PL3535610T3 (pl) 2021-10-11
EP3535610A1 (en) 2019-09-11
US20200183082A1 (en) 2020-06-11
US10830946B2 (en) 2020-11-10
CN109937372A (zh) 2019-06-25
EP3535610B1 (en) 2021-03-10
CN109937372B (zh) 2020-12-29
BR112019006886A2 (pt) 2019-06-25

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