JPS58125624A - 光フアイバ用母材の製造方法 - Google Patents

光フアイバ用母材の製造方法

Info

Publication number
JPS58125624A
JPS58125624A JP611082A JP611082A JPS58125624A JP S58125624 A JPS58125624 A JP S58125624A JP 611082 A JP611082 A JP 611082A JP 611082 A JP611082 A JP 611082A JP S58125624 A JPS58125624 A JP S58125624A
Authority
JP
Japan
Prior art keywords
base material
optical fiber
manufacturing
additive
glass particles
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
JP611082A
Other languages
English (en)
Japanese (ja)
Other versions
JPS623774B2 (enrdf_load_stackoverflow
Inventor
Motohiro Nakahara
基博 中原
Toru Kuwabara
透 桑原
Tsunehisa Kyodo
倫久 京藤
Hisao Sato
久雄 佐藤
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.)
Nippon Telegraph and Telephone Corp
Sumitomo Electric Industries Ltd
Original Assignee
Nippon Telegraph and Telephone Corp
Sumitomo Electric Industries Ltd
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 Nippon Telegraph and Telephone Corp, Sumitomo Electric Industries Ltd filed Critical Nippon Telegraph and Telephone Corp
Priority to JP611082A priority Critical patent/JPS58125624A/ja
Publication of JPS58125624A publication Critical patent/JPS58125624A/ja
Publication of JPS623774B2 publication Critical patent/JPS623774B2/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
    • C03B37/012—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]
    • C03B37/01413—Reactant delivery systems
    • 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
    • C03B2201/28—Doped silica-based glasses doped with non-metals other than boron or fluorine doped with phosphorus
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Manufacture, Treatment Of Glass Fibers (AREA)
JP611082A 1982-01-20 1982-01-20 光フアイバ用母材の製造方法 Granted JPS58125624A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP611082A JPS58125624A (ja) 1982-01-20 1982-01-20 光フアイバ用母材の製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP611082A JPS58125624A (ja) 1982-01-20 1982-01-20 光フアイバ用母材の製造方法

Publications (2)

Publication Number Publication Date
JPS58125624A true JPS58125624A (ja) 1983-07-26
JPS623774B2 JPS623774B2 (enrdf_load_stackoverflow) 1987-01-27

Family

ID=11629355

Family Applications (1)

Application Number Title Priority Date Filing Date
JP611082A Granted JPS58125624A (ja) 1982-01-20 1982-01-20 光フアイバ用母材の製造方法

Country Status (1)

Country Link
JP (1) JPS58125624A (enrdf_load_stackoverflow)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5233546A (en) * 1975-09-08 1977-03-14 Corning Glass Works Optical fiber containing p2* 05 and ge02
JPS52121341A (en) * 1976-04-06 1977-10-12 Nippon Telegr & Teleph Corp <Ntt> Production of optical fiber base materials and production apparatus fo r the same
JPS5348756A (en) * 1976-10-12 1978-05-02 Western Electric Co Optical fiber wave guide

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5233546A (en) * 1975-09-08 1977-03-14 Corning Glass Works Optical fiber containing p2* 05 and ge02
JPS52121341A (en) * 1976-04-06 1977-10-12 Nippon Telegr & Teleph Corp <Ntt> Production of optical fiber base materials and production apparatus fo r the same
JPS5348756A (en) * 1976-10-12 1978-05-02 Western Electric Co Optical fiber wave guide

Also Published As

Publication number Publication date
JPS623774B2 (enrdf_load_stackoverflow) 1987-01-27

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