ATE316944T1 - Optische wellenleiterfaser mit niedrigem wasserpeak und verfahren zu ihrer herstellung - Google Patents

Optische wellenleiterfaser mit niedrigem wasserpeak und verfahren zu ihrer herstellung

Info

Publication number
ATE316944T1
ATE316944T1 AT00931925T AT00931925T ATE316944T1 AT E316944 T1 ATE316944 T1 AT E316944T1 AT 00931925 T AT00931925 T AT 00931925T AT 00931925 T AT00931925 T AT 00931925T AT E316944 T1 ATE316944 T1 AT E316944T1
Authority
AT
Austria
Prior art keywords
optical waveguide
waveguide fiber
low water
glass body
cylindrical glass
Prior art date
Application number
AT00931925T
Other languages
English (en)
Inventor
George E Berkey
Dana C Bookbinder
Richard M Fiacco
Cynthia B Giroux
Daniel W Hawtof
Dale R Powers
V Sirkant
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 ATE316944T1 publication Critical patent/ATE316944T1/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
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B37/00—Manufacture or treatment of flakes, fibres, or filaments from softened glass, minerals, or slags
    • C03B37/01—Manufacture of glass fibres or filaments
    • C03B37/012—Manufacture of preforms for drawing fibres or filaments
    • C03B37/014—Manufacture of preforms for drawing fibres or filaments made entirely or partially by chemical means, e.g. vapour phase deposition of bulk porous glass either by outside vapour deposition [OVD], or by outside vapour phase oxidation [OVPO] or by vapour axial deposition [VAD]
    • C03B37/01486—Means for supporting, rotating or translating the preforms being formed, e.g. lathes
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B37/00—Manufacture or treatment of flakes, fibres, or filaments from softened glass, minerals, or slags
    • C03B37/01—Manufacture of glass fibres or filaments
    • C03B37/012—Manufacture of preforms for drawing fibres or filaments
    • C03B37/01205—Manufacture of preforms for drawing fibres or filaments starting from tubes, rods, fibres or filaments
    • C03B37/01225—Means for changing or stabilising the shape, e.g. diameter, of tubes or rods in general, e.g. collapsing
    • C03B37/0124—Means for reducing the diameter of rods or tubes by drawing, e.g. for preform draw-down
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B37/00—Manufacture or treatment of flakes, fibres, or filaments from softened glass, minerals, or slags
    • C03B37/01—Manufacture of glass fibres or filaments
    • C03B37/012—Manufacture of preforms for drawing fibres or filaments
    • C03B37/014—Manufacture of preforms for drawing fibres or filaments made entirely or partially by chemical means, e.g. vapour phase deposition of bulk porous glass either by outside vapour deposition [OVD], or by outside vapour phase oxidation [OVPO] or by vapour axial deposition [VAD]
    • C03B37/01446—Thermal after-treatment of preforms, e.g. dehydrating, consolidating, sintering
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B37/00—Manufacture or treatment of flakes, fibres, or filaments from softened glass, minerals, or slags
    • C03B37/01—Manufacture of glass fibres or filaments
    • C03B37/012—Manufacture of preforms for drawing fibres or filaments
    • C03B37/014—Manufacture of preforms for drawing fibres or filaments made entirely or partially by chemical means, e.g. vapour phase deposition of bulk porous glass either by outside vapour deposition [OVD], or by outside vapour phase oxidation [OVPO] or by vapour axial deposition [VAD]
    • C03B37/01466—Means for changing or stabilising the diameter or form of tubes or rods
    • C03B37/01473—Collapsing
    • 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
    • C03C13/047—Silica-containing oxide glass compositions containing deuterium
    • 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
    • C03C3/00—Glass compositions
    • C03C3/04—Glass compositions containing silica
    • C03C3/06—Glass compositions containing silica with more than 90% silica by weight, e.g. quartz
    • 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
    • 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
    • C03B2201/03—Impurity concentration specified
    • C03B2201/04—Hydroxyl ion (OH)
    • 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
    • C03B2201/07—Impurity concentration specified
    • C03B2201/075—Hydroxyl ion (OH)
    • 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
    • C03B2201/20—Doped silica-based glasses doped with non-metals other than boron or fluorine
    • C03B2201/22—Doped silica-based glasses doped with non-metals other than boron or fluorine doped with deuterium
    • 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
    • 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
    • C03C2201/00—Glass compositions
    • C03C2201/06—Doped silica-based glasses
    • C03C2201/20—Doped silica-based glasses containing non-metals other than boron or halide
    • C03C2201/22—Doped silica-based glasses containing non-metals other than boron or halide containing deuterium
    • 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
    • C03C2203/00—Production processes
    • C03C2203/50—After-treatment
    • C03C2203/52—Heat-treatment
    • C03C2203/54—Heat-treatment in a dopant containing atmosphere

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Manufacturing & Machinery (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Optics & Photonics (AREA)
  • General Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Manufacture, Treatment Of Glass Fibers (AREA)
  • Glass Compositions (AREA)
AT00931925T 1999-04-26 2000-04-07 Optische wellenleiterfaser mit niedrigem wasserpeak und verfahren zu ihrer herstellung ATE316944T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US13103399P 1999-04-26 1999-04-26

Publications (1)

Publication Number Publication Date
ATE316944T1 true ATE316944T1 (de) 2006-02-15

Family

ID=22447565

Family Applications (1)

Application Number Title Priority Date Filing Date
AT00931925T ATE316944T1 (de) 1999-04-26 2000-04-07 Optische wellenleiterfaser mit niedrigem wasserpeak und verfahren zu ihrer herstellung

Country Status (12)

Country Link
US (1) US6477305B1 (de)
EP (1) EP1181254B1 (de)
JP (1) JP4596442B2 (de)
KR (1) KR20020012547A (de)
CN (1) CN1235820C (de)
AT (1) ATE316944T1 (de)
AU (1) AU4973100A (de)
BR (1) BR0009970A (de)
CA (1) CA2371249A1 (de)
DE (1) DE60025823T2 (de)
MX (1) MXPA01010871A (de)
WO (1) WO2000064825A1 (de)

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JP2002202428A (ja) 2000-10-31 2002-07-19 Sumitomo Electric Ind Ltd 光ファイバ
AU2001296980A1 (en) * 2000-11-01 2002-05-15 Corning Incorporated Method of manufacturing an optical fiber preform
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US6904772B2 (en) 2000-12-22 2005-06-14 Corning Incorporated Method of making a glass preform for low water peak optical fiber
WO2002055445A2 (en) 2001-01-12 2002-07-18 Corning Incorporated Optical fiber and preform, method of manufacturing same, and optical component made therefrom
CN100345782C (zh) * 2001-06-28 2007-10-31 古河电气工业株式会社 光纤预制体的制造方法以及烧结装置
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US20040123630A1 (en) * 2001-07-17 2004-07-01 Arnab Sarkar Preform fabrication process
WO2003011779A1 (en) * 2001-07-31 2003-02-13 Corning Incorporated Method for fabricating a low polarization mode dispersion optical fiber
US20030084685A1 (en) * 2001-11-02 2003-05-08 Jds Uniphase Corporation Method of making an optical fiber or preform having a reduced hydrogen content
JP3753975B2 (ja) * 2001-11-29 2006-03-08 株式会社フジクラ シングルモード光ファイバの製造方法及びシングルモード光ファイバ
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US20110100064A1 (en) * 2004-12-23 2011-05-05 Nextrom Holling, S. A. Method and apparatus for manufacturing an optical fiber core rod
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US7635658B2 (en) * 2005-11-07 2009-12-22 Corning Inc Deuteroxyl-doped silica glass, optical member and lithographic system comprising same and method of making same
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CN101523257B (zh) * 2005-11-18 2011-05-04 斯德莱特技术有限公司 具有减少氢感生损耗的光纤及其制造方法
WO2007059336A1 (en) * 2005-11-18 2007-05-24 Nextrom Oy Method and apparatus for manufacturing water-free optical fiber preforms
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
CN101268021B (zh) * 2005-12-09 2012-12-12 斯德莱特技术有限公司 生产光纤预制棒的方法
US20070096403A1 (en) * 2006-03-06 2007-05-03 Sterlite Optical Technologies Ltd Apparatus and method for fabricating optical fiber preform.
FR2899693B1 (fr) * 2006-04-10 2008-08-22 Draka Comteq France Fibre optique monomode.
US7437045B2 (en) * 2006-05-02 2008-10-14 Sterlite Technologies Limited Dispersion optimized optical fiber for wideband optical transmission
US7620282B2 (en) * 2006-08-31 2009-11-17 Corning Incorporated Low bend loss single mode optical fiber
US7450807B2 (en) * 2006-08-31 2008-11-11 Corning Incorporated Low bend loss optical fiber with deep depressed ring
US20070080613A1 (en) * 2006-09-20 2007-04-12 Sterlite Optical Technologies Ltd Storage and transportation device for storing and transporting optical fiber preform and precursors thereof
US20070079635A1 (en) * 2006-10-06 2007-04-12 Sterlite Optical Technologies Ltd. Apparatus and method for preparing optical fiber preform having desired cone shape
US20070125128A1 (en) * 2006-10-09 2007-06-07 Sanket Shah Optical fiber perform cone shaping or preparation method
US20070065082A1 (en) * 2006-10-12 2007-03-22 Sterlite Optical Technologies Ltd Method for preparation of core rod assembly for overcladding, and perform and fiber produced from such core rod assembly
US20070062223A1 (en) * 2006-10-16 2007-03-22 Sterlite Optical Technologies Ltd Optical fiber having reduced polarization mode dispersion (PMD) and method for producing the same
EP2115503A2 (de) * 2007-02-28 2009-11-11 Corning Incorporated Glasfaser mit sehr grossem wirkungsbereich
WO2008136918A2 (en) * 2007-05-07 2008-11-13 Corning Incorporated Large effective area fiber
DK2206001T3 (da) * 2007-11-09 2014-07-07 Draka Comteq Bv Optisk fiber, der er modstandsdygtig over for mikrobøjning
US7853110B2 (en) * 2007-11-28 2010-12-14 Corning Incorporated Large effective area optical fiber
US8815103B2 (en) 2008-04-30 2014-08-26 Corning Incorporated Process for preparing an optical preform
FR2930997B1 (fr) * 2008-05-06 2010-08-13 Draka Comteq France Sa Fibre optique monomode
US7773848B2 (en) 2008-07-30 2010-08-10 Corning Incorporated Low bend loss single mode optical fiber
JP2011020887A (ja) * 2009-07-15 2011-02-03 Sumitomo Electric Ind Ltd ガラス母材製造方法
US8542969B2 (en) 2010-02-26 2013-09-24 Corning Incorporated Low bend loss optical fiber
WO2011136324A1 (ja) * 2010-04-30 2011-11-03 住友電気工業株式会社 ガラス母材製造方法
JP5459241B2 (ja) * 2010-04-30 2014-04-02 住友電気工業株式会社 ガラス母材製造方法
JP2011230987A (ja) * 2010-04-30 2011-11-17 Sumitomo Electric Ind Ltd ガラス母材製造方法
CN101912968A (zh) * 2010-08-20 2010-12-15 西北有色金属研究院 一种细长状粉末冶金管/棒坯体的悬垂烧结方法
US20130025326A1 (en) 2011-07-29 2013-01-31 Dabby Franklin W Methods for manufacturing low water peak optical waveguide
US8849082B2 (en) 2011-11-29 2014-09-30 Corning Incorporated Low bend loss optical fiber
US9383511B2 (en) 2013-05-02 2016-07-05 Corning Incorporated Optical fiber with large mode field diameter and low microbending losses
US11554978B2 (en) 2013-11-27 2023-01-17 Corning Incorporated Method for reducing processing time for optical fiber preforms
WO2016100255A1 (en) 2014-12-16 2016-06-23 Corning Incorporated Method of making an optical fiber preform and handle for use in making of optical fiber preform
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CN116589177B (zh) * 2023-05-06 2025-06-17 杭州富通通信技术股份有限公司 一种超低损耗光纤及其制备方法
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Also Published As

Publication number Publication date
WO2000064825A1 (en) 2000-11-02
EP1181254B1 (de) 2006-02-01
AU4973100A (en) 2000-11-10
US6477305B1 (en) 2002-11-05
CN1348431A (zh) 2002-05-08
EP1181254A1 (de) 2002-02-27
CN1235820C (zh) 2006-01-11
DE60025823D1 (de) 2006-04-13
CA2371249A1 (en) 2000-11-02
BR0009970A (pt) 2002-01-08
JP2002543026A (ja) 2002-12-17
KR20020012547A (ko) 2002-02-16
MXPA01010871A (es) 2002-05-06
JP4596442B2 (ja) 2010-12-08
DE60025823T2 (de) 2006-08-03

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