JP4101497B2 - 正の波長分散をもつ光ファイバ内の波長分散のインライン補償のための光ファイバ - Google Patents

正の波長分散をもつ光ファイバ内の波長分散のインライン補償のための光ファイバ Download PDF

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Publication number
JP4101497B2
JP4101497B2 JP2001324462A JP2001324462A JP4101497B2 JP 4101497 B2 JP4101497 B2 JP 4101497B2 JP 2001324462 A JP2001324462 A JP 2001324462A JP 2001324462 A JP2001324462 A JP 2001324462A JP 4101497 B2 JP4101497 B2 JP 4101497B2
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Japan
Prior art keywords
fiber
chromatic dispersion
refractive index
wavelength
cladding
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JP2001324462A
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English (en)
Japanese (ja)
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JP2002182053A5 (enExample
JP2002182053A (ja
Inventor
ルイ−アンヌ・ドウ・モンモリオン
フロラン・ボーモン
パスカル・ヌキ
ピエール・シラール
マキシム・ゴルリエ
リユドビツク・フルリー
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アルカテル−ルーセント
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    • 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
    • G02B6/02004—Optical fibres with cladding with or without a coating characterised by the core effective area or mode field radius
    • G02B6/02009—Large effective area or mode field radius, e.g. to reduce nonlinear effects in single mode fibres
    • 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
    • G02B6/02214—Optical fibres with cladding with or without a coating tailored to obtain the desired dispersion, e.g. dispersion shifted, dispersion flattened
    • G02B6/02219—Characterised by the wavelength dispersion properties in the silica low loss window around 1550 nm, i.e. S, C, L and U bands from 1460-1675 nm
    • G02B6/02252—Negative dispersion fibres at 1550 nm
    • G02B6/02261—Dispersion compensating fibres, i.e. for compensating positive dispersion of other fibres
    • 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
    • G02B6/03644—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 - + -
    • 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
    • G02B6/24—Coupling light guides
    • G02B6/26—Optical coupling means
    • G02B6/28—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals
    • G02B6/293—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals with wavelength selective means
    • G02B6/29371—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals with wavelength selective means operating principle based on material dispersion
    • G02B6/29374—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals with wavelength selective means operating principle based on material dispersion in an optical light guide
    • G02B6/29376—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals with wavelength selective means operating principle based on material dispersion in an optical light guide coupling light guides for controlling wavelength dispersion, e.g. by concatenation of two light guides having different dispersion properties
    • G02B6/29377—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals with wavelength selective means operating principle based on material dispersion in an optical light guide coupling light guides for controlling wavelength dispersion, e.g. by concatenation of two light guides having different dispersion properties controlling dispersion around 1550 nm, i.e. S, C, L and U bands from 1460-1675 nm

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  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Communication System (AREA)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
JP2001324462A 2000-10-26 2001-10-23 正の波長分散をもつ光ファイバ内の波長分散のインライン補償のための光ファイバ Expired - Fee Related JP4101497B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0013724 2000-10-26
FR0013724A FR2816065B1 (fr) 2000-10-26 2000-10-26 Fibre optique pour la compensation en ligne de la dispersion chromatique d'une fibre optique a dispersion chromatique positive

Publications (3)

Publication Number Publication Date
JP2002182053A JP2002182053A (ja) 2002-06-26
JP2002182053A5 JP2002182053A5 (enExample) 2005-06-02
JP4101497B2 true JP4101497B2 (ja) 2008-06-18

Family

ID=8855753

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2001324462A Expired - Fee Related JP4101497B2 (ja) 2000-10-26 2001-10-23 正の波長分散をもつ光ファイバ内の波長分散のインライン補償のための光ファイバ

Country Status (5)

Country Link
US (1) US6763168B2 (enExample)
EP (1) EP1202088A1 (enExample)
JP (1) JP4101497B2 (enExample)
CN (1) CN1205493C (enExample)
FR (1) FR2816065B1 (enExample)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6421490B1 (en) * 1998-02-23 2002-07-16 Corning Incorporated Low slope dispersion managed waveguide
EP1116970A1 (en) * 1999-06-28 2001-07-18 The Furukawa Electric Co., Ltd. Optical transmission line
JP2002341157A (ja) * 2001-03-15 2002-11-27 Fujikura Ltd 波長多重伝送路およびこれに用いる分散補償光ファイバ
FR2842610B1 (fr) * 2002-07-18 2004-11-12 Cit Alcatel Fibre optique a gestion de dispersion
US6865328B2 (en) * 2002-10-11 2005-03-08 Corning Incorporated Positive dispersion optical fiber
US7079737B1 (en) 2002-10-11 2006-07-18 Corning Incorporated Devices and methods for dynamic dispersion compensation
US7209620B2 (en) * 2003-01-23 2007-04-24 Sterlite Optical Technologies Limited Dispersion optimized fiber having higher spot area
FR2867865B1 (fr) * 2004-03-16 2008-05-30 Cit Alcatel Fibre optique a compensation de dispersion chromatique en bande utilisant un mode d'ordre superieur
US7233727B2 (en) * 2005-07-11 2007-06-19 Sumitomo Electric Industries, Ltd. Optical fiber and optical device using the same

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5448674A (en) * 1992-11-18 1995-09-05 At&T Corp. Article comprising a dispersion-compensating optical waveguide
US5995694A (en) * 1996-06-21 1999-11-30 The Furukawa Electric Co., Ltd. Wavelength division multiplex communication link for optical transmission
CA2232101A1 (en) * 1997-03-25 1998-09-25 Kazunori Mukasa Dispersion compensating optical fiber, and wavelength division multiplex light transmission line using the same
US6421490B1 (en) * 1998-02-23 2002-07-16 Corning Incorporated Low slope dispersion managed waveguide
ID27455A (id) * 1998-02-23 2001-04-12 Corning Inc Pemandu gelombang yang ditata dispersi kemiringan rendah
FR2790107B1 (fr) * 1999-02-18 2001-05-04 Cit Alcatel Fibre de ligne pour systemes de transmission a fibre optique a multiplexage en longueurs d'onde
US6470126B1 (en) * 1998-10-23 2002-10-22 The Furukawa Electric Co., Ltd. Dispersion compensating optical fiber, and wavelength division multiplexing transmission line using a dispersion compensating optical fiber
EP1116970A1 (en) * 1999-06-28 2001-07-18 The Furukawa Electric Co., Ltd. Optical transmission line
FR2795828B1 (fr) * 1999-06-29 2001-10-05 Cit Alcatel Fibre optique pour la compensation de la dispersion chromatique d'une fibre optique a dispersion chromatique positive
JP2001166173A (ja) * 1999-12-13 2001-06-22 Sumitomo Electric Ind Ltd 光ファイバ
JP4700889B2 (ja) * 2000-05-31 2011-06-15 コーニング インコーポレイテッド 分散傾斜補償化光ファイバ

Also Published As

Publication number Publication date
CN1205493C (zh) 2005-06-08
JP2002182053A (ja) 2002-06-26
FR2816065B1 (fr) 2003-01-17
US20020076186A1 (en) 2002-06-20
CN1351267A (zh) 2002-05-29
FR2816065A1 (fr) 2002-05-03
US6763168B2 (en) 2004-07-13
EP1202088A1 (fr) 2002-05-02

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