ATE402128T1 - Verfahren zur verringerung der wasserstoffempfindlichkeit von glasfasern bei 1380-1410 nm - Google Patents

Verfahren zur verringerung der wasserstoffempfindlichkeit von glasfasern bei 1380-1410 nm

Info

Publication number
ATE402128T1
ATE402128T1 AT00402366T AT00402366T ATE402128T1 AT E402128 T1 ATE402128 T1 AT E402128T1 AT 00402366 T AT00402366 T AT 00402366T AT 00402366 T AT00402366 T AT 00402366T AT E402128 T1 ATE402128 T1 AT E402128T1
Authority
AT
Austria
Prior art keywords
fiber
deuterium
optical fibers
reducing
aging loss
Prior art date
Application number
AT00402366T
Other languages
English (en)
Inventor
Jean-Florent Campion
Isabelle Decaux
Philippe Dupont
Terry Voots
Jose Piffaretti
Roger Charlton
Original Assignee
Draka Comteq Bv
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 Draka Comteq Bv filed Critical Draka Comteq Bv
Application granted granted Critical
Publication of ATE402128T1 publication Critical patent/ATE402128T1/de

Links

Classifications

    • 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
    • C03C25/60—Surface treatment of fibres or filaments made from glass, minerals or slags by diffusing ions or metals into the surface
    • C03C25/607—Surface treatment of fibres or filaments made from glass, minerals or slags by diffusing ions or metals into the surface in the gaseous phase
    • 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
    • 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
    • C03C25/64—Drying; Dehydration; Dehydroxylation

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
  • Glass Compositions (AREA)
AT00402366T 2000-08-25 2000-08-25 Verfahren zur verringerung der wasserstoffempfindlichkeit von glasfasern bei 1380-1410 nm ATE402128T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP00402366A EP1182176B1 (de) 2000-08-25 2000-08-25 Verfahren zur Verringerung der Wasserstoffempfindlichkeit von Glasfasern bei 1380-1410 nm

Publications (1)

Publication Number Publication Date
ATE402128T1 true ATE402128T1 (de) 2008-08-15

Family

ID=8173828

Family Applications (1)

Application Number Title Priority Date Filing Date
AT00402366T ATE402128T1 (de) 2000-08-25 2000-08-25 Verfahren zur verringerung der wasserstoffempfindlichkeit von glasfasern bei 1380-1410 nm

Country Status (7)

Country Link
US (1) US6704485B1 (de)
EP (1) EP1182176B1 (de)
JP (1) JP4948718B2 (de)
CN (1) CN1257862C (de)
AT (1) ATE402128T1 (de)
DE (1) DE60039600D1 (de)
DK (1) DK1182176T3 (de)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6904772B2 (en) 2000-12-22 2005-06-14 Corning Incorporated Method of making a glass preform for low water peak optical fiber
JP2002258090A (ja) * 2001-02-27 2002-09-11 Furukawa Electric Co Ltd:The 低損失光ファイバ
JP2003137580A (ja) * 2001-11-06 2003-05-14 Sumitomo Electric Ind Ltd 光ファイバの処理方法、光ファイバの製造方法、光ファイバ
JP3960896B2 (ja) * 2002-10-09 2007-08-15 古河電気工業株式会社 光ファイバの製造方法
US20040187525A1 (en) * 2003-03-31 2004-09-30 Coffey Calvin T. Method and apparatus for making soot
JP3847269B2 (ja) * 2003-04-15 2006-11-22 信越化学工業株式会社 耐水素特性に優れた光ファイバの製造方法
US7248763B1 (en) * 2003-07-03 2007-07-24 Oewaves, Inc. Optical resonators with reduced OH-content
US20050011230A1 (en) * 2003-07-17 2005-01-20 Shirley Arthur I. Method for blending and recirculating deuterium-containing gas
JP2005112690A (ja) 2003-10-10 2005-04-28 Furukawa Electric Co Ltd:The 光導波路の製造方法
JP2005134469A (ja) * 2003-10-28 2005-05-26 Shin Etsu Chem Co Ltd 光ファイバ処理装置、処理方法及び光ファイバ
CN100417958C (zh) * 2003-12-22 2008-09-10 株式会社藤仓 光纤维的处理方法和光纤维处理装置
JP4160918B2 (ja) * 2004-03-12 2008-10-08 富士フイルム株式会社 光通信方法
CN1942412B (zh) * 2004-04-15 2012-07-18 株式会社藤仓 用氘处理光纤的装置和方法
US20050252246A1 (en) * 2004-05-12 2005-11-17 Shirley Arthur I Method for manufacturing optical fiber
KR100651528B1 (ko) * 2004-06-03 2006-11-29 삼성전자주식회사 광섬유의 수소 민감도를 감소하기 위한 방법
US7024089B2 (en) 2004-07-26 2006-04-04 Sbc Knowledge Ventures, L.P. Fiber distribution frame arrangement having a centralized controller which universally controls and monitors access to fiber distribution frames
CN100340508C (zh) * 2004-11-29 2007-10-03 长飞光纤光缆有限公司 一种具有氢不敏感性光纤的制造方法
RU2313113C2 (ru) * 2004-12-02 2007-12-20 Фудзикура Лтд. Способ обработки для оптического волокна
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
JP2007188063A (ja) * 2005-12-16 2007-07-26 Shin Etsu Chem Co Ltd 光ファイバの梱包方法、光ファイバ
WO2008003335A1 (en) * 2006-07-03 2008-01-10 Prysmian S.P.A. Process for manufacturing an optical fiber with a time-stable hydroxyl content
ES2672868T3 (es) * 2007-01-12 2018-06-18 Nkt Photonics A/S Mejoras en la duración de la vida útil y en el rendimiento de fibras microestructuradas mediante la carga a alta temperatura
US8111961B2 (en) * 2008-02-26 2012-02-07 Ofs Fitel, Llc Accelerated aging of phosphorus-doped optical fibers
EP2332892B1 (de) 2008-07-11 2025-04-09 NKT Photonics A/S Verlängerung der Lebensdauer und Verbesserung der Leistung von Glasfasern mittels Beladung mit Wasserstoff oder Deuterium
JP2012193102A (ja) 2011-02-28 2012-10-11 Shin-Etsu Chemical Co Ltd シリカガラスの処理方法及び光ファイバ
EP2518546B1 (de) 2011-04-27 2018-06-20 Draka Comteq B.V. Strahlungsgresistente multimodale optische Faser mit hoher Bandbreite
US8929701B2 (en) 2012-02-15 2015-01-06 Draka Comteq, B.V. Loose-tube optical-fiber cable
JP6437747B2 (ja) 2014-07-07 2018-12-12 株式会社フジクラ 光ファイバの処理方法および光ファイバ処理における推定方法
CN108751750A (zh) * 2018-05-22 2018-11-06 浙江富春江光电科技有限公司 一种衰减稳定超高强度的光纤的制备方法
CN117099030A (zh) * 2021-05-31 2023-11-21 住友电气工业株式会社 光波导的制作方法及光波导

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4515612A (en) * 1982-04-19 1985-05-07 At&T Bell Laboratories Method for optical fiber fabrication including deuterium/hydrogen exchange
JPS6090852A (ja) * 1983-10-22 1985-05-22 Furukawa Electric Co Ltd:The 光ファイバの処理方法
GB2149392A (en) * 1983-11-11 1985-06-12 Central Electr Generat Board Surface treatment of glass
US4685945A (en) * 1984-02-06 1987-08-11 Friedemann Freund Method of processing high purity low-OH vitreous silica fibers
JPS61132531A (ja) * 1984-11-30 1986-06-20 Sumitomo Electric Ind Ltd 光フアイバの製造方法
US5235659A (en) * 1992-05-05 1993-08-10 At&T Bell Laboratories Method of making an article comprising an optical waveguide
US5500031A (en) * 1992-05-05 1996-03-19 At&T Corp. Method for increasing the index of refraction of a glassy material
US6499318B1 (en) 1994-03-24 2002-12-31 Fitel Usa Corp. Glass optical waveguides passivated against hydrogen-induced loss increases
EP0673895A3 (de) * 1994-03-24 1996-01-03 At & T Corp Optische Wellenleiter aus Glas die gegen durch Wasserstoff induzierten Dämpfungszunahmen passiviert sind.
JPH08274390A (ja) * 1995-03-30 1996-10-18 Furukawa Electric Co Ltd:The 増幅用光ファイバとその製法
JP3456449B2 (ja) * 1997-05-16 2003-10-14 住友電気工業株式会社 石英ガラス物品及びその製造方法

Also Published As

Publication number Publication date
CN1340471A (zh) 2002-03-20
EP1182176B1 (de) 2008-07-23
DE60039600D1 (de) 2008-09-04
US6704485B1 (en) 2004-03-09
JP4948718B2 (ja) 2012-06-06
JP2002148450A (ja) 2002-05-22
CN1257862C (zh) 2006-05-31
US20040037526A1 (en) 2004-02-26
EP1182176A1 (de) 2002-02-27
DK1182176T3 (da) 2008-10-20

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