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)
  • Surface Treatment Of Glass Fibres Or Filaments (AREA)
  • Laser Surgery Devices (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)

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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
DE60332260D1 (de) * 2002-11-06 2010-06-02 Sumitomo Electric Industries Faseroptisches band und faseroptisches kabel damit
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
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
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
EP1952186A4 (de) * 2005-11-23 2010-08-04 Corning Inc Dämpfungsarme nicht-null-dispersionsverschobene optische faser
US7764854B2 (en) * 2005-12-27 2010-07-27 Ofs Fitel Llc Optical fiber with specialized index profile to compensate for bend-induced distortions
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US7978949B2 (en) * 2007-11-13 2011-07-12 The Furukawa Electric Co., Ltd. Optical fibers and optical transmission systems
PL2344911T3 (pl) * 2008-11-07 2015-10-30 Draka Comteq Bv Włókno optyczne o zmniejszonej średnicy
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
WO2013078215A1 (en) 2011-11-25 2013-05-30 Imra America Inc. A compact coherent high brightness light source for the mid-ir and far-ir
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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
US11556039B2 (en) 2013-12-17 2023-01-17 Corning Incorporated Electrochromic coated glass articles and methods for laser processing the same
US10293436B2 (en) 2013-12-17 2019-05-21 Corning Incorporated Method for rapid laser drilling of holes in glass and products made therefrom
JP2017521259A (ja) 2014-07-08 2017-08-03 コーニング インコーポレイテッド 材料をレーザ加工するための方法および装置
CN107257933A (zh) * 2014-09-29 2017-10-17 康宁股份有限公司 具有大有效面积的准单模光纤
US9841555B2 (en) * 2014-09-29 2017-12-12 Corning Incorporated Optical transmission systems and methods using a QSM large-effective-area optical fiber
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
JP6923284B2 (ja) 2016-09-30 2021-08-18 コーニング インコーポレイテッド 非軸対称ビームスポットを用いて透明被加工物をレーザ加工するための装置及び方法
EP3529214B1 (de) 2016-10-24 2020-12-23 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
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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
KR20030060989A (ko) 2003-07-16
EP1384100B1 (de) 2007-01-31
US6760527B2 (en) 2004-07-06
JP2004515819A (ja) 2004-05-27
CN1500219A (zh) 2004-05-26
WO2002048767A8 (en) 2003-09-18
US20030210877A1 (en) 2003-11-13
JP4173992B2 (ja) 2008-10-29
DE60126434D1 (de) 2007-03-22
US20030086667A1 (en) 2003-05-08
CA2431551C (en) 2010-03-30
AU2002239419A1 (en) 2002-06-24
BR0116102A (pt) 2005-02-15
EP1384100A2 (de) 2004-01-28
WO2002048767A2 (en) 2002-06-20
KR100876241B1 (ko) 2008-12-26
US6611647B2 (en) 2003-08-26
DE60126434T2 (de) 2007-11-15
CA2431551A1 (en) 2002-06-20
WO2002048767A9 (en) 2003-02-13

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