KR890010584A - 싱글모우드 광파이버용 모재의 제조방법 - Google Patents

싱글모우드 광파이버용 모재의 제조방법

Info

Publication number
KR890010584A
KR890010584A KR1019880016241A KR880016241A KR890010584A KR 890010584 A KR890010584 A KR 890010584A KR 1019880016241 A KR1019880016241 A KR 1019880016241A KR 880016241 A KR880016241 A KR 880016241A KR 890010584 A KR890010584 A KR 890010584A
Authority
KR
South Korea
Prior art keywords
manufacturing
optical fiber
base material
mode optical
fiber base
Prior art date
Application number
KR1019880016241A
Other languages
English (en)
Other versions
KR910005550B1 (ko
Inventor
히로야스 홍고오
유우지 다까하시
Original Assignee
스미도모 덴기고오교오 가부시기가이샤
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 스미도모 덴기고오교오 가부시기가이샤 filed Critical 스미도모 덴기고오교오 가부시기가이샤
Publication of KR890010584A publication Critical patent/KR890010584A/ko
Application granted granted Critical
Publication of KR910005550B1 publication Critical patent/KR910005550B1/ko

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]
    • C03B37/01446—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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Thermal Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Manufacture, Treatment Of Glass Fibers (AREA)
KR1019880016241A 1987-12-11 1988-12-07 싱글모우드 광파이버용 모재의 제조방법 KR910005550B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP62-312104 1987-12-11
JP62312104A JPH0764578B2 (ja) 1987-12-11 1987-12-11 シングルモード光フアイバ用母材の製造方法

Publications (2)

Publication Number Publication Date
KR890010584A true KR890010584A (ko) 1989-08-09
KR910005550B1 KR910005550B1 (ko) 1991-07-31

Family

ID=18025285

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019880016241A KR910005550B1 (ko) 1987-12-11 1988-12-07 싱글모우드 광파이버용 모재의 제조방법

Country Status (5)

Country Link
US (1) US4944783A (ko)
JP (1) JPH0764578B2 (ko)
KR (1) KR910005550B1 (ko)
AU (1) AU603491B2 (ko)
GB (1) GB2214506B (ko)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100705663B1 (ko) * 2006-02-28 2007-04-09 주식회사 캄코 와이퍼 블레이드

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5169421A (en) * 1990-09-15 1992-12-08 The Furukawa Electric Co., Ltd. Method of manufacturing silica glass optical waveguide preform
KR950000588A (ko) * 1993-06-18 1995-01-03 쿠라우찌 노리타카 싱글모드광파이버모재의 제조방법
US5560759A (en) * 1994-11-14 1996-10-01 Lucent Technologies Inc. Core insertion method for making optical fiber preforms and optical fibers fabricated therefrom
US5573571A (en) * 1994-12-01 1996-11-12 Lucent Technologies Inc. Method for making optical fiber preforms and optical fibers fabricated therefrom
US5968221A (en) * 1997-04-28 1999-10-19 Corning, Incorporated Method of controlling the diameter of a fiber preform including forming a gob on the end and pulling the gob
JP3941910B2 (ja) * 1997-07-15 2007-07-11 コーニング インコーポレイテッド 耐水素性光導波路ファイバおよびその前駆体であるスートプレフォームの製造方法
AU768742B2 (en) * 1998-11-02 2004-01-08 Sumitomo Electric Industries, Ltd. Single-mode optical fiber and its production method
NL1018239C2 (nl) * 2001-06-08 2002-12-10 Draka Fibre Technology Bv Optische vezel en werkwijze voor het vervaardigen van een optische vezel.

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4341541A (en) * 1979-07-13 1982-07-27 Times Fiber Communications, Inc. Process for the production of optical fiber
US4345928A (en) * 1979-10-09 1982-08-24 Nippon Telegraph & Telephone Public Corporation Fabrication method of single-mode optical fiber preforms
JPS5792532A (en) * 1980-11-28 1982-06-09 Nippon Telegr & Teleph Corp <Ntt> Preparation of oxide powder rod for optical fiber
JPS5983953A (ja) * 1982-11-05 1984-05-15 Nippon Sheet Glass Co Ltd 光フアイバ母材の製造方法
JPS59137331A (ja) * 1983-01-21 1984-08-07 Hitachi Ltd 光フアイバ母材の製造方法
JPS60111262A (ja) * 1983-11-21 1985-06-17 Konishiroku Photo Ind Co Ltd 記録装置
JPS60145926A (ja) * 1984-01-09 1985-08-01 Shin Etsu Chem Co Ltd 光フアイバ−用母材の製造方法
JPS60161347A (ja) * 1984-01-24 1985-08-23 Sumitomo Electric Ind Ltd 光フアイバ用ガラス母材の製造方法
JPS6217037A (ja) * 1985-07-16 1987-01-26 Sumitomo Electric Ind Ltd 光フアイバ用母材の製造方法
JPH0240003B2 (ja) * 1985-07-29 1990-09-10 Sumitomo Electric Industries Tanitsumoodo*hikarifuaibayobozainoseizohoho
JPH0196039A (ja) * 1987-10-07 1989-04-14 Sumitomo Electric Ind Ltd 光フアイバ用母材の製造方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100705663B1 (ko) * 2006-02-28 2007-04-09 주식회사 캄코 와이퍼 블레이드

Also Published As

Publication number Publication date
US4944783A (en) 1990-07-31
GB2214506A (en) 1989-09-06
AU603491B2 (en) 1990-11-15
KR910005550B1 (ko) 1991-07-31
GB2214506B (en) 1991-12-11
JPH0764578B2 (ja) 1995-07-12
GB8828816D0 (en) 1989-01-18
AU2633688A (en) 1989-06-15
JPH01153548A (ja) 1989-06-15

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