JPS6090852A - 光ファイバの処理方法 - Google Patents

光ファイバの処理方法

Info

Publication number
JPS6090852A
JPS6090852A JP58197945A JP19794583A JPS6090852A JP S6090852 A JPS6090852 A JP S6090852A JP 58197945 A JP58197945 A JP 58197945A JP 19794583 A JP19794583 A JP 19794583A JP S6090852 A JPS6090852 A JP S6090852A
Authority
JP
Japan
Prior art keywords
optical fiber
glass
fiber glass
base material
groups
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
JP58197945A
Other languages
English (en)
Japanese (ja)
Other versions
JPH044988B2 (enrdf_load_stackoverflow
Inventor
Kazuaki Yoshida
和昭 吉田
Akira Iino
顕 飯野
Masao Nishimura
西村　真雄
Katsumi Orimo
折茂　勝巳
Motohiro Nakahara
基博 中原
Nobuo Inagaki
稲垣　伸夫
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Furukawa Electric Co Ltd
Nippon Telegraph and Telephone Corp
Original Assignee
Furukawa Electric Co Ltd
Nippon Telegraph and Telephone Corp
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 Furukawa Electric Co Ltd, Nippon Telegraph and Telephone Corp filed Critical Furukawa Electric Co Ltd
Priority to JP58197945A priority Critical patent/JPS6090852A/ja
Publication of JPS6090852A publication Critical patent/JPS6090852A/ja
Publication of JPH044988B2 publication Critical patent/JPH044988B2/ja
Granted legal-status Critical Current

Links

Classifications

    • 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
    • C03B37/02—Manufacture of glass fibres or filaments by drawing or extruding, e.g. direct drawing of molten glass from nozzles; Cooling fins therefor
    • C03B37/025—Manufacture of glass fibres or filaments by drawing or extruding, e.g. direct drawing of molten glass from nozzles; Cooling fins therefor from reheated softened tubes, rods, fibres or filaments, e.g. drawing fibres from preforms
    • C03B37/027—Fibres composed of different sorts of glass, e.g. glass optical fibres
    • 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
    • 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
    • C03C25/00—Surface treatment of fibres or filaments made from glass, minerals or slags
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Chemical & Material Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Manufacturing & Machinery (AREA)
  • Thermal Sciences (AREA)
  • Optics & Photonics (AREA)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
  • Manufacture, Treatment Of Glass Fibers (AREA)
  • Surface Treatment Of Glass (AREA)
  • Surface Treatment Of Glass Fibres Or Filaments (AREA)
JP58197945A 1983-10-22 1983-10-22 光ファイバの処理方法 Granted JPS6090852A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58197945A JPS6090852A (ja) 1983-10-22 1983-10-22 光ファイバの処理方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58197945A JPS6090852A (ja) 1983-10-22 1983-10-22 光ファイバの処理方法

Publications (2)

Publication Number Publication Date
JPS6090852A true JPS6090852A (ja) 1985-05-22
JPH044988B2 JPH044988B2 (enrdf_load_stackoverflow) 1992-01-30

Family

ID=16382908

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58197945A Granted JPS6090852A (ja) 1983-10-22 1983-10-22 光ファイバの処理方法

Country Status (1)

Country Link
JP (1) JPS6090852A (enrdf_load_stackoverflow)

Cited By (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63189806A (ja) * 1987-02-02 1988-08-05 Sumitomo Electric Ind Ltd 石英系イメ−ジフアイバ
US5269825A (en) * 1989-04-28 1993-12-14 Fujikura, Ltd. Method of manufacturing radiation-resistant optical fiber
JP2000258810A (ja) * 1999-03-08 2000-09-22 Shin Etsu Chem Co Ltd 二次光非線形性ガラス材料及びその製造方法
EP1182176A1 (en) * 2000-08-25 2002-02-27 Alcatel Method for reducing the hydrogen sensitivity of optical fibers at 1380nm-1410nm
JP2002187733A (ja) * 2000-12-14 2002-07-05 Furukawa Electric Co Ltd:The 光ファイバ母材の製造方法および光ファイバの製造方法
JP2003335540A (ja) * 2002-05-17 2003-11-25 Sumitomo Electric Ind Ltd 光ファイバ用ガラス母材の製造方法
WO2004031085A1 (en) * 2002-09-30 2004-04-15 Corning Incorporated Method for treating an optical fiber preform with deuterium
JP2004131324A (ja) * 2002-10-09 2004-04-30 Furukawa Electric Co Ltd:The 光ファイバの製造方法
NL1021992C2 (nl) * 2002-11-26 2004-05-27 Draka Fibre Technology Bv Werkwijze ter vervaardiging van een vormdeel.
JP2004317750A (ja) * 2003-04-15 2004-11-11 Shin Etsu Chem Co Ltd 耐水素特性に優れた光ファイバ及びその製造方法
WO2005040872A1 (ja) * 2003-10-28 2005-05-06 Shin-Etsu Chemical Co., Ltd. 光ファイバ処理装置、処理方法及び光ファイバ
JP2005514636A (ja) * 2001-12-20 2005-05-19 コーニング・インコーポレーテッド 同位体置換光ファイバ
JP2005325019A (ja) * 2004-05-12 2005-11-24 Boc Group Inc:The 光ファイバーの製造方法
JP2008162880A (ja) * 2006-11-30 2008-07-17 Corning Inc Ｏｄドープトシリカガラスから構成された光学部材
KR100866266B1 (ko) * 2001-06-26 2008-11-03 피텔 유.에스.에이. 코포레이션 개선된 산소 화학량론과 중수소 노출단계를 사용함으로써광섬유를 제조하는 방법 및 장치
EP2096088A1 (en) * 2008-02-26 2009-09-02 Furukawa Electric North America Inc. (a Delaware Corporation) Accelerated aging of phosphorus-doped optical fibers
JP2010515940A (ja) * 2007-01-12 2010-05-13 コヒラス アクティーゼルスカブ 高温下ローディングによって寿命と性能が向上した微小構造光ファイバ、光学システム、光源、および光ファイバの製造方法
US8445059B2 (en) 2008-02-26 2013-05-21 Ofs Fitel, Llc Accelerated aging of phosphorus-doped optical fibers
US9971230B2 (en) 2008-07-11 2018-05-15 Nkt Photonics A/S Lifetime extending and performance improvements of optical fibers via loading
US10228510B2 (en) 2014-12-18 2019-03-12 Nkt Photonics A/S Photonic crystal fiber, a method of production thereof and a supercontinuum light source
CN112094052A (zh) * 2019-09-16 2020-12-18 中国科学院上海光学精密机械研究所 一种耐辐射石英光纤预制棒芯棒及其制备方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5727937A (en) * 1980-06-16 1982-02-15 Cselt Centro Studi Lab Telecom Reduction of hydroxyl group content from preform for optical fiber made by mcvd process
JPS6051625A (ja) * 1983-08-29 1985-03-23 Nippon Telegr & Teleph Corp <Ntt> 透明ガラス体の製造方法

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5727937A (en) * 1980-06-16 1982-02-15 Cselt Centro Studi Lab Telecom Reduction of hydroxyl group content from preform for optical fiber made by mcvd process
JPS6051625A (ja) * 1983-08-29 1985-03-23 Nippon Telegr & Teleph Corp <Ntt> 透明ガラス体の製造方法

Cited By (42)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63189806A (ja) * 1987-02-02 1988-08-05 Sumitomo Electric Ind Ltd 石英系イメ−ジフアイバ
US5269825A (en) * 1989-04-28 1993-12-14 Fujikura, Ltd. Method of manufacturing radiation-resistant optical fiber
JP2000258810A (ja) * 1999-03-08 2000-09-22 Shin Etsu Chem Co Ltd 二次光非線形性ガラス材料及びその製造方法
EP1182176A1 (en) * 2000-08-25 2002-02-27 Alcatel Method for reducing the hydrogen sensitivity of optical fibers at 1380nm-1410nm
JP2002187733A (ja) * 2000-12-14 2002-07-05 Furukawa Electric Co Ltd:The 光ファイバ母材の製造方法および光ファイバの製造方法
US7546750B2 (en) 2001-06-26 2009-06-16 Fitel Usa Corp. Method for fabricating optical fiber using deuterium exposure
KR100866266B1 (ko) * 2001-06-26 2008-11-03 피텔 유.에스.에이. 코포레이션 개선된 산소 화학량론과 중수소 노출단계를 사용함으로써광섬유를 제조하는 방법 및 장치
JP2005514636A (ja) * 2001-12-20 2005-05-19 コーニング・インコーポレーテッド 同位体置換光ファイバ
JP2003335540A (ja) * 2002-05-17 2003-11-25 Sumitomo Electric Ind Ltd 光ファイバ用ガラス母材の製造方法
WO2004031085A1 (en) * 2002-09-30 2004-04-15 Corning Incorporated Method for treating an optical fiber preform with deuterium
JP2004131324A (ja) * 2002-10-09 2004-04-30 Furukawa Electric Co Ltd:The 光ファイバの製造方法
NL1021992C2 (nl) * 2002-11-26 2004-05-27 Draka Fibre Technology Bv Werkwijze ter vervaardiging van een vormdeel.
JP2004317750A (ja) * 2003-04-15 2004-11-11 Shin Etsu Chem Co Ltd 耐水素特性に優れた光ファイバ及びその製造方法
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
WO2005040872A1 (ja) * 2003-10-28 2005-05-06 Shin-Etsu Chemical Co., Ltd. 光ファイバ処理装置、処理方法及び光ファイバ
JP2005325019A (ja) * 2004-05-12 2005-11-24 Boc Group Inc:The 光ファイバーの製造方法
JP2008162880A (ja) * 2006-11-30 2008-07-17 Corning Inc Ｏｄドープトシリカガラスから構成された光学部材
JP2022166858A (ja) * 2007-01-12 2022-11-02 エヌケイティー フォトニクス アクティーゼルスカブ 高温ロード工程による微細構造ファイバの寿命延長および性能改善
JP2020074032A (ja) * 2007-01-12 2020-05-14 エヌケイティー フォトニクス アクティーゼルスカブＮｋｔ Ｐｈｏｔｏｎｉｃｓ Ａ／Ｓ 高温ロード工程による微細構造ファイバの寿命延長および性能改善
JP2010515940A (ja) * 2007-01-12 2010-05-13 コヒラス アクティーゼルスカブ 高温下ローディングによって寿命と性能が向上した微小構造光ファイバ、光学システム、光源、および光ファイバの製造方法
JP2017076137A (ja) * 2007-01-12 2017-04-20 エヌケイティー フォトニクス アクティーゼルスカブＮｋｔ Ｐｈｏｔｏｎｉｃｓ Ａ／Ｓ 寿命と性能が向上した微小構造光ファイバの製造方法、および当該光ファイバを有するスーパーコンティニューム光源の製造方法
JP2019064914A (ja) * 2007-01-12 2019-04-25 エヌケイティー フォトニクス アクティーゼルスカブＮｋｔ Ｐｈｏｔｏｎｉｃｓ Ａ／Ｓ 高温ロード工程による微細構造ファイバの寿命延長および性能改善
EP2196441A1 (en) * 2008-02-26 2010-06-16 Furukawa Electric North America Inc. (a Delaware Corporation) Accelerated aging of phosphorus-doped optical fibers
JP2009203157A (ja) * 2008-02-26 2009-09-10 Furukawa Electric North America Inc リンをドープした光ファイバのエージングの促進
EP2096088A1 (en) * 2008-02-26 2009-09-02 Furukawa Electric North America Inc. (a Delaware Corporation) Accelerated aging of phosphorus-doped optical fibers
US8445059B2 (en) 2008-02-26 2013-05-21 Ofs Fitel, Llc Accelerated aging of phosphorus-doped optical fibers
US10474003B2 (en) 2008-07-11 2019-11-12 Nkt Photonics A/S Lifetime extending and performance improvements of optical fibers via loading
US10281797B2 (en) 2008-07-11 2019-05-07 Nkt Photonics A/S Lifetime extending and performance improvements of optical fibers via loading
US9971230B2 (en) 2008-07-11 2018-05-15 Nkt Photonics A/S Lifetime extending and performance improvements of optical fibers via loading
US11048145B2 (en) 2008-07-11 2021-06-29 Nkt Photonics A/S Lifetime extending and performance improvements of optical fibers via loading
US12253787B2 (en) 2008-07-11 2025-03-18 Nkt Photonics A/S Lifetime extending and performance improvements of optical fibers via loading
US11988940B2 (en) 2008-07-11 2024-05-21 Nkt Photonics A/S Lifetime extending and performance improvements of optical fibers via loading
USRE50238E1 (en) 2008-07-11 2024-12-17 Nkt Photonics A/S Supercontinuum light source
US12169303B2 (en) 2014-12-18 2024-12-17 Nkt Photonics A/S Photonic crystal fiber, a method of production thereof and a supercontinuum light source
US10557987B2 (en) 2014-12-18 2020-02-11 Nkt Photonics A/S Photonic crystal fiber, a method of production thereof and a supercontinuum light source
US10928584B2 (en) 2014-12-18 2021-02-23 Nkt Photonics A/S Photonic crystal fiber, a method of production thereof and a supercontinuum light source
US11409033B2 (en) 2014-12-18 2022-08-09 Nkt Photonics A/S Photonic crystal fiber, a method of production thereof and a supercontinuum light source
US10228510B2 (en) 2014-12-18 2019-03-12 Nkt Photonics A/S Photonic crystal fiber, a method of production thereof and a supercontinuum light source
US11719881B2 (en) 2014-12-18 2023-08-08 Nkt Photonics A/S Photonic crystal fiber, a method of production thereof and a supercontinuum light source
CN112094052A (zh) * 2019-09-16 2020-12-18 中国科学院上海光学精密机械研究所 一种耐辐射石英光纤预制棒芯棒及其制备方法
US12001052B2 (en) 2019-09-16 2024-06-04 Shanghai Institute Of Optics And Fine Mechanics, Chinese Academy Of Sciences Radiation-resistant laser optical fiber preform core rod and preparation method therefor
CN112094052B (zh) * 2019-09-16 2022-01-28 中国科学院上海光学精密机械研究所 一种耐辐射石英光纤预制棒芯棒及其制备方法

Also Published As

Publication number Publication date
JPH044988B2 (enrdf_load_stackoverflow) 1992-01-30

Similar Documents

Publication Publication Date Title
JPS6090852A (ja) 光ファイバの処理方法
US3791714A (en) Method of producing glass for optical waveguides
US6817213B2 (en) Method of fabricating optical fiber preform and method of fabricating optical fiber
US5509101A (en) Radiation resistant optical waveguide fiber and method of making same
NL165134C (nl) Werkwijze voor de vervaardiging van een staaf als tussenprodukt voor de vervaardiging van een optische vezel en werkwijze voor de vervaardiging van een optische vezel uit zulk een tussenprodukt.
US4335934A (en) Single mode fibre and method of making
JPS6090853A (ja) 光フアイバガラスの処理方法
US4504297A (en) Optical fiber preform manufacturing method
JP2005510434A (ja) シリカガラスの光学部品及びその製法
GB2149392A (en) Surface treatment of glass
Yamane et al. Preparation of gradient-index glass rods by the sol-gel process
JPS62176941A (ja) 光フアイバ
Lino et al. Radiation resistivity in silica optical fibers
CA1221545A (en) Process for producing image fiber
JPS63129034A (ja) 光ファイバの処理方法
Chida et al. Fabrication of OH-free multimode fiber by vapor phase axial deposition
Nassau The diffusion of water in optical fibers
JPH0425682Y2 (enrdf_load_stackoverflow)
JPH0312340A (ja) 耐放射線性光ファイバ
Zhang et al. New glasses based on tellurium and selenium halide for IR fiber optics
JP2002060248A (ja) 石英系光ファイバ
JPS60246236A (ja) イメ−ジフアイバの製造方法
JPS6131328A (ja) 光フアイバ
JP3310159B2 (ja) Ｃｏドープ光減衰器用透明ガラス体の製造方法
JP2001335337A (ja) 紫外光伝送用光ファイバ及びその製造方法