ATE284544T1 - Faser zur kompensierung der chromatischen dispersion einer monomode-faser im s-band - Google Patents

Faser zur kompensierung der chromatischen dispersion einer monomode-faser im s-band

Info

Publication number
ATE284544T1
ATE284544T1 AT01402563T AT01402563T ATE284544T1 AT E284544 T1 ATE284544 T1 AT E284544T1 AT 01402563 T AT01402563 T AT 01402563T AT 01402563 T AT01402563 T AT 01402563T AT E284544 T1 ATE284544 T1 AT E284544T1
Authority
AT
Austria
Prior art keywords
fiber
chromatic dispersion
band
monomode
compensating
Prior art date
Application number
AT01402563T
Other languages
English (en)
Inventor
Ludovic Fleury
Florent Beaumont
Pierre Sillard
Montmorillon Louis-Anne De
Maxime Gorlier
Pascale Nouchi
Original Assignee
Cit Alcatel
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 Cit Alcatel filed Critical Cit Alcatel
Application granted granted Critical
Publication of ATE284544T1 publication Critical patent/ATE284544T1/de

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
    • G02B6/02004—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
    • 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
    • G02B6/0228—Characterised by the wavelength dispersion slope properties around 1550 nm
    • 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

Landscapes

  • 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)
  • Spinning Or Twisting Of Yarns (AREA)
AT01402563T 2000-10-16 2001-10-04 Faser zur kompensierung der chromatischen dispersion einer monomode-faser im s-band ATE284544T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0013210A FR2815419B1 (fr) 2000-10-16 2000-10-16 Fibre pour la compensation de dispersion chromatique en bande d'une fibre monomode

Publications (1)

Publication Number Publication Date
ATE284544T1 true ATE284544T1 (de) 2004-12-15

Family

ID=8855377

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01402563T ATE284544T1 (de) 2000-10-16 2001-10-04 Faser zur kompensierung der chromatischen dispersion einer monomode-faser im s-band

Country Status (8)

Country Link
US (1) US6591050B2 (de)
EP (1) EP1202087B1 (de)
JP (1) JP3999957B2 (de)
CN (1) CN1205492C (de)
AT (1) ATE284544T1 (de)
DE (1) DE60107642T2 (de)
DK (1) DK1202087T3 (de)
FR (1) FR2815419B1 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2815418B1 (fr) * 2000-10-16 2003-05-16 Cit Alcatel Fibre pour la compensation de dispersion chromatique d'une fibre nz-dsf a dispersion chromatique positive
JP2002250833A (ja) * 2000-12-22 2002-09-06 Furukawa Electric Co Ltd:The 光ファイバおよび該光ファイバを用いた分散補償器ならびに光伝送システム
NL1020780C2 (nl) * 2002-06-06 2004-01-06 Draka Fibre Technology Bv Single mode optische vezel, alsmede optisch communicatiesysteem.
US6888993B2 (en) * 2002-11-27 2005-05-03 Corning Incorporated Dispersion compensating optical fiber for SMF and transmission link including same
FR2849214B1 (fr) * 2002-12-24 2005-03-04 Cit Alcatel Fibre optique a compensation de dispersion chromatique dans la bande s
US7209620B2 (en) * 2003-01-23 2007-04-24 Sterlite Optical Technologies Limited Dispersion optimized fiber having higher spot area
KR100594062B1 (ko) * 2004-02-13 2006-06-30 삼성전자주식회사 낮은 잔류 응력 불연속성을 갖는 광섬유
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
FR2871899B1 (fr) * 2004-06-22 2006-09-15 Alcatel Sa Fibre optique a compensation de dispersion chromatique
KR100602754B1 (ko) * 2004-07-08 2006-07-20 엘에스전선 주식회사 Ｓ-ｃ-ｌ밴드에서 파장분할 다중신호를 고속, 대용량으로전송하기 위한 광섬유, 이를 이용한 광전송선 및 광통신시스템
EP2352046B1 (de) * 2010-02-01 2018-08-08 Draka Comteq B.V. Dispersionsverschobene optische Faser mit von Null verschiedener Dispersion und mit kurzer Grenzwellenlänge
US11378738B2 (en) * 2020-04-23 2022-07-05 Shin-Etsu Chemical Co., Ltd. Optical fiber

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5361319A (en) * 1992-02-04 1994-11-01 Corning Incorporated Dispersion compensating devices and systems
WO1999010770A1 (fr) * 1997-08-27 1999-03-04 Sumitomo Electric Industries, Ltd. Fibre optique non lineaire, enroulement de fibre optique et convertisseur de longueur d'ondes
EP0989420A1 (de) * 1998-03-16 2000-03-29 The Furukawa Electric Co., Ltd. Optischer wellenlängenmultiplexübertragungkanal und hierfür verwendete optische faser
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
WO2000033113A1 (en) * 1998-12-03 2000-06-08 Sumitomo Electric Industries, Ltd. Dispersion equalization optical fiber and optical transmission line including the same
US6400877B1 (en) * 2000-09-01 2002-06-04 Sumitomo Electric Industries, Ltd. Negative-dispersion optical fiber and optical transmission line incorporating the same

Also Published As

Publication number Publication date
DE60107642D1 (de) 2005-01-13
EP1202087A3 (de) 2002-10-30
FR2815419A1 (fr) 2002-04-19
EP1202087B1 (de) 2004-12-08
CN1349112A (zh) 2002-05-15
DK1202087T3 (da) 2005-04-04
JP3999957B2 (ja) 2007-10-31
EP1202087A2 (de) 2002-05-02
US20020067903A1 (en) 2002-06-06
JP2002182055A (ja) 2002-06-26
US6591050B2 (en) 2003-07-08
CN1205492C (zh) 2005-06-08
DE60107642T2 (de) 2005-12-15
FR2815419B1 (fr) 2003-10-03

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