ATE353142T1 - Glasfaser mit grosser effektiver fläche - Google Patents

Glasfaser mit grosser effektiver fläche

Info

Publication number
ATE353142T1
ATE353142T1 AT01987179T AT01987179T ATE353142T1 AT E353142 T1 ATE353142 T1 AT E353142T1 AT 01987179 T AT01987179 T AT 01987179T AT 01987179 T AT01987179 T AT 01987179T AT E353142 T1 ATE353142 T1 AT E353142T1
Authority
AT
Austria
Prior art keywords
effective area
large effective
glass fiber
low
optical waveguide
Prior art date
Application number
AT01987179T
Other languages
English (en)
Inventor
George E Berkey
Daiping Ma
Snigdaraj K Mishra
Original Assignee
Corning Inc
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 Corning Inc filed Critical Corning Inc
Application granted granted Critical
Publication of ATE353142T1 publication Critical patent/ATE353142T1/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
    • G02B6/02214—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
    • G02B6/02266—Positive dispersion fibres at 1550 nm
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C13/00—Fibre or filament compositions
    • C03C13/04—Fibre optics, e.g. core and clad fibre compositions
    • C03C13/045—Silica-containing oxide glass compositions
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C25/00—Surface treatment of fibres or filaments made from glass, minerals or slags
    • C03C25/10—Coating
    • C03C25/104—Coating to obtain optical fibres
    • C03C25/1065—Multiple coatings
    • 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
    • G02B6/02014—Effective area greater than 60 square microns in the C band, i.e. 1530-1565 nm
    • G02B6/02019—Effective area greater than 90 square microns in the C band, i.e. 1530-1565 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
    • G02B6/02395—Glass optical fibre with a protective coating, e.g. two layer polymer coating deposited directly on a silica cladding surface during fibre manufacture
    • 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
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B2201/00—Type of glass produced
    • C03B2201/02—Pure silica glass, e.g. pure fused quartz
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B2201/00—Type of glass produced
    • C03B2201/06—Doped silica-based glasses
    • C03B2201/30—Doped silica-based glasses doped with metals, e.g. Ga, Sn, Sb, Pb or Bi
    • C03B2201/31—Doped silica-based glasses doped with metals, e.g. Ga, Sn, Sb, Pb or Bi doped with germanium
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B2203/00—Fibre product details, e.g. structure, shape
    • C03B2203/10—Internal structure or shape details
    • C03B2203/22—Radial profile of refractive index, composition or softening point
    • C03B2203/24—Single mode [SM or monomode]
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B2203/00—Fibre product details, e.g. structure, shape
    • C03B2203/36—Dispersion modified fibres, e.g. wavelength or polarisation shifted, flattened or compensating fibres (DSF, DFF, DCF)
    • 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
    • G02B6/02285—Characterised by the polarisation mode dispersion [PMD] properties, e.g. for minimising PMD
    • 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
    • G02B6/03605—Highest refractive index not on central axis
    • G02B6/03611—Highest index adjacent to central axis region, e.g. annular core, coaxial ring, centreline depression affecting waveguiding

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Optics & Photonics (AREA)
  • General Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
  • Glass Compositions (AREA)
  • Optical Communication System (AREA)
  • Laser Surgery Devices (AREA)
  • Surface Treatment Of Glass Fibres Or Filaments (AREA)
AT01987179T 2000-12-12 2001-11-29 Glasfaser mit grosser effektiver fläche ATE353142T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US25490900P 2000-12-12 2000-12-12
US27635001P 2001-03-16 2001-03-16

Publications (1)

Publication Number Publication Date
ATE353142T1 true ATE353142T1 (de) 2007-02-15

Family

ID=26944316

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01987179T ATE353142T1 (de) 2000-12-12 2001-11-29 Glasfaser mit grosser effektiver fläche

Country Status (11)

Country Link
US (2) US6611647B2 (de)
EP (1) EP1384100B1 (de)
JP (1) JP4173992B2 (de)
KR (1) KR100876241B1 (de)
CN (1) CN1500219A (de)
AT (1) ATE353142T1 (de)
AU (1) AU2002239419A1 (de)
BR (1) BR0116102A (de)
CA (1) CA2431551C (de)
DE (1) DE60126434T2 (de)
WO (1) WO2002048767A2 (de)

Families Citing this family (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6611647B2 (en) * 2000-12-12 2003-08-26 Corning Incorporated Large effective area optical fiber
JP3845260B2 (ja) * 2001-02-16 2006-11-15 古河電気工業株式会社 光ファイバおよび光伝送路
US6516124B2 (en) * 2001-03-02 2003-02-04 Optical Power Systems Incorporated Fiber for enhanced energy absorption
US20040022511A1 (en) * 2002-04-24 2004-02-05 Eekelen Jan Van Coated optical fibers
US7079736B2 (en) * 2002-06-28 2006-07-18 The Furukawa Electric Co., Ltd. Optical fiber for WDM system and manufacturing method thereof
US20040042750A1 (en) * 2002-08-09 2004-03-04 Gillberg Gunilla E. Clay nanocomposite optical fiber coating
WO2004042446A1 (en) * 2002-11-06 2004-05-21 Sumitomo Electric Industries, Ltd. Optical fiber ribbon and optical fiber cable using the same
US6904217B2 (en) * 2003-01-29 2005-06-07 Furukawa Electric North America Method for the manufacture of optical fibers, improved optical fibers, and improved Raman fiber amplifier communication systems
US6952517B2 (en) * 2003-01-29 2005-10-04 Furukawa Electric North America Method for the manufacture of optical fibers, improved optical fibers, and improved raman fiber amplifier communication systems
US6904218B2 (en) * 2003-05-12 2005-06-07 Fitel U.S.A. Corporation Super-large-effective-area (SLA) optical fiber and communication system incorporating the same
US6862392B2 (en) * 2003-06-04 2005-03-01 Corning Incorporated Coated optical fiber and curable compositions suitable for coating optical fiber
US7715675B2 (en) * 2003-07-18 2010-05-11 Corning Incorporated Optical fiber coating system and coated optical fiber
US7239785B2 (en) * 2004-12-30 2007-07-03 Corning Incorporated Method of preventing optical fiber failure in high power application
US7272289B2 (en) * 2005-09-30 2007-09-18 Corning Incorporated Low bend loss optical fiber
CN101583891A (zh) * 2005-11-23 2009-11-18 康宁股份有限公司 低衰减非零色散位移光纤
US7764854B2 (en) * 2005-12-27 2010-07-27 Ofs Fitel Llc Optical fiber with specialized index profile to compensate for bend-induced distortions
KR100762611B1 (ko) * 2006-01-10 2007-10-01 삼성전자주식회사 광섬유 모재의 제조 방법 및 이를 이용한 광섬유의 제조방법
US7978949B2 (en) * 2007-11-13 2011-07-12 The Furukawa Electric Co., Ltd. Optical fibers and optical transmission systems
DK2344911T3 (en) * 2008-11-07 2015-07-13 Draka Comteq Bv Reduced diameter optical fiber
US8315495B2 (en) * 2009-01-30 2012-11-20 Corning Incorporated Large effective area fiber with Ge-free core
FR2943337B1 (fr) * 2009-03-20 2011-12-23 Draka Comteq France Procede de traitement de fibres optiques au deuterium
US20100296155A1 (en) * 2009-05-19 2010-11-25 Waterford Institute Of Technology Optical fiber raman amplifier
US20110091166A1 (en) * 2009-10-15 2011-04-21 Seldon David Benjamin Fiber Optic Connectors and Structures for Large Core Optical Fibers and Methods for Making the Same
US20110188822A1 (en) * 2010-02-04 2011-08-04 Ofs Fitel, Llc Optical fiber coatings for reducing microbend losses
US8861555B2 (en) 2011-11-25 2014-10-14 Imra America, Inc. Compact coherent high brightness light source for the mid-IR and far IR
KR102014291B1 (ko) * 2012-12-28 2019-08-26 엘에스전선 주식회사 세경 광섬유 및 그 제조방법
EP2754524B1 (de) 2013-01-15 2015-11-25 Corning Laser Technologies GmbH Verfahren und Vorrichtung zum laserbasierten Bearbeiten von flächigen Substraten, d.h. Wafer oder Glaselement, unter Verwendung einer Laserstrahlbrennlinie
US9517963B2 (en) 2013-12-17 2016-12-13 Corning Incorporated Method for rapid laser drilling of holes in glass and products made therefrom
US11556039B2 (en) 2013-12-17 2023-01-17 Corning Incorporated Electrochromic coated glass articles and methods for laser processing the same
TWI730945B (zh) 2014-07-08 2021-06-21 美商康寧公司 用於雷射處理材料的方法與設備
US9841555B2 (en) * 2014-09-29 2017-12-12 Corning Incorporated Optical transmission systems and methods using a QSM large-effective-area optical fiber
US9846275B2 (en) * 2014-09-29 2017-12-19 Corning Incorporated Quasi-single-mode optical fiber with a large effective area
US10640654B2 (en) 2015-12-07 2020-05-05 Corning Incorporated Optical fiber coating and composition with UV-absorbing additive
US9995873B2 (en) 2016-07-29 2018-06-12 Corning Incorporated Single-mode large effective area optical fibers
US10730783B2 (en) 2016-09-30 2020-08-04 Corning Incorporated Apparatuses and methods for laser processing transparent workpieces using non-axisymmetric beam spots
EP3848333B1 (de) 2016-10-24 2025-12-03 Corning Incorporated Substratverarbeitungsstation zur laserbasierten verarbeitung von flächigen glassubstraten
CN107132614A (zh) * 2017-06-27 2017-09-05 浙江富通光纤技术有限公司 大有效面积光纤
CN109883587B (zh) * 2019-01-08 2021-05-28 河北大学 一种保偏光纤定轴布纤装置及方法
WO2021231083A1 (en) * 2020-05-12 2021-11-18 Corning Incorporated Reduced diameter single mode optical fibers with high mechanical reliability
NL2036016B1 (en) 2023-09-18 2025-03-25 Corning Inc Optical fiber with reduced attenuation
WO2025064107A1 (en) 2023-09-18 2025-03-27 Corning Incorporated Optical fiber with reduced attenuation

Family Cites Families (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4629485A (en) * 1983-09-26 1986-12-16 Corning Glass Works Method of making fluorine doped optical preform and fiber and resultant articles
US4889404A (en) * 1987-09-09 1989-12-26 Corning Incorporated Asymmetrical bidirectional telecommunication system
US5361319A (en) * 1992-02-04 1994-11-01 Corning Incorporated Dispersion compensating devices and systems
US5509101A (en) * 1994-07-11 1996-04-16 Corning Incorporated Radiation resistant optical waveguide fiber and method of making same
CA2157828C (en) * 1994-09-13 2003-02-11 Youichi Akasaka Dispersion compensating optical fiber for wavelength division multiplex transmission
US5649044A (en) * 1995-11-21 1997-07-15 Corning Incorporated Dispersion shifted optical waveguide
US5715346A (en) 1995-12-15 1998-02-03 Corning Incorporated Large effective area single mode optical waveguide
US5999679A (en) * 1997-07-14 1999-12-07 Corning Incorporated Dispersion compensating single mode waveguide
US5781684A (en) 1996-12-20 1998-07-14 Corning Incorporated Single mode optical waveguide having large effective area
EP0902307B1 (de) * 1997-09-12 2006-11-15 Corning Incorporated Optischer Wellenleiter mit niedriger Dämpfung
AU748054B2 (en) * 1997-10-29 2002-05-30 Corning Incorporated Waveguide profile for large effective area
EP1044172A4 (de) 1997-12-19 2005-01-19 Corning Inc Brenner und verfahren zum herstellen von metaloxid russ
US5905838A (en) * 1998-02-18 1999-05-18 Lucent Technologies Inc. Dual window WDM optical fiber communication
EP0965866B1 (de) 1998-06-19 2009-10-21 Prysmian S.p.A. Optische Faser mit geringer Nichtlinearität für WDM Übertragung
US6321016B1 (en) * 1998-06-19 2001-11-20 Pirelli Cavi E Sistemi S.P.A. Optical fiber having low non-linearity for WDM transmission
KR20000007329A (ko) * 1998-07-02 2000-02-07 알프레드 엘. 미첼슨 고분산 제로 도파관 섬유
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
JP4499288B2 (ja) 1998-09-17 2010-07-07 アルカテル−ルーセント Ｗｄｍ光ファイバ伝送システム用の有効面積と分散勾配との最適化された比を有する光ファイバ
FR2784197B1 (fr) 1998-10-05 2000-12-15 Cit Alcatel Fibre optique monomode a dispersion decalee a grande aire effective
US6233387B1 (en) * 1998-11-30 2001-05-15 Corning Incorporated Broadband pulse-reshaping optical fiber
DE69912990T2 (de) 1998-12-17 2004-09-02 Sumitomo Electric Industries, Ltd. Optische faser
US6337942B1 (en) 1998-12-17 2002-01-08 Sumitomo Electric Industries, Ltd. Optical fiber
WO2000037977A1 (en) * 1998-12-18 2000-06-29 Pirelli Cavi E Sistemi S.P.A. Optical fiber for metropolitan and access network systems
WO2000042458A1 (en) 1999-01-18 2000-07-20 Sumitomo Electric Industries, Ltd. Optical fiber and method of manufacture thereof
FR2790108B1 (fr) 1999-02-18 2001-05-04 Cit Alcatel Fibre optique a grande surface effective et a forte dispersion chromatique
FR2790105B1 (fr) 1999-02-18 2003-07-04 Cit Alcatel Systeme, ligne et procede de transmission a fibre optique
JP4080164B2 (ja) 1999-04-13 2008-04-23 住友電気工業株式会社 光ファイバ及びそれを含む光通信システム
MXPA01010868A (es) 1999-04-26 2002-05-06 Corning Inc Una fibra optica y un metodo para fabricar una fibra optica con dispersion de modo de baja polarizacion y de baja atenuacion.
WO2000070378A1 (en) 1999-05-17 2000-11-23 The Furukawa Electric Co., Ltd. Optical fiber and optical transmission line comprising the optical fiber
US6317549B1 (en) * 1999-05-24 2001-11-13 Lucent Technologies Inc. Optical fiber having negative dispersion and low slope in the Erbium amplifier region
WO2001001179A1 (en) 1999-06-28 2001-01-04 The Furukawa Electric Co., Ltd. Optical transmission line
EP1120671A4 (de) 1999-07-12 2005-06-01 Fujikura Ltd Dispersionsverschobene optische faser
CN1237356C (zh) * 1999-07-27 2006-01-18 康宁股份有限公司 具有功率限制凹陷的光纤
JP3471271B2 (ja) 1999-08-12 2003-12-02 株式会社フジクラ 光ファイバおよび光伝送システム
EP1124145A1 (de) 1999-08-20 2001-08-16 The Furukawa Electric Co., Ltd. Optische faser und eine diese enthaltende optische übertragungsleitung
WO2001018575A1 (fr) 1999-09-09 2001-03-15 Fujikura Ltd. Fibre optique a dispersion decalee
CA2382957A1 (en) 1999-10-12 2001-04-19 Corning Incorporated Higher wavelength optimized optical fiber waveguide
KR100349320B1 (ko) 2000-08-25 2002-08-21 엘지전선 주식회사 좁은 간격의 광채널을 이용한 파장분할 다중화 방식의광전송장치용 광섬유
US6611647B2 (en) * 2000-12-12 2003-08-26 Corning Incorporated Large effective area optical fiber
JP3845260B2 (ja) 2001-02-16 2006-11-15 古河電気工業株式会社 光ファイバおよび光伝送路

Also Published As

Publication number Publication date
US6760527B2 (en) 2004-07-06
WO2002048767A8 (en) 2003-09-18
CA2431551C (en) 2010-03-30
AU2002239419A1 (en) 2002-06-24
DE60126434D1 (de) 2007-03-22
CA2431551A1 (en) 2002-06-20
BR0116102A (pt) 2005-02-15
EP1384100A2 (de) 2004-01-28
US20030086667A1 (en) 2003-05-08
US20030210877A1 (en) 2003-11-13
JP4173992B2 (ja) 2008-10-29
WO2002048767A9 (en) 2003-02-13
KR100876241B1 (ko) 2008-12-26
US6611647B2 (en) 2003-08-26
KR20030060989A (ko) 2003-07-16
DE60126434T2 (de) 2007-11-15
JP2004515819A (ja) 2004-05-27
EP1384100B1 (de) 2007-01-31
CN1500219A (zh) 2004-05-26
WO2002048767A2 (en) 2002-06-20

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