JPS5433738A - Production of fibers for optical communication - Google Patents

Production of fibers for optical communication

Info

Publication number
JPS5433738A
JPS5433738A JP9971077A JP9971077A JPS5433738A JP S5433738 A JPS5433738 A JP S5433738A JP 9971077 A JP9971077 A JP 9971077A JP 9971077 A JP9971077 A JP 9971077A JP S5433738 A JPS5433738 A JP S5433738A
Authority
JP
Japan
Prior art keywords
fibers
production
optical communication
coloration
subjecting
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
JP9971077A
Other languages
Japanese (ja)
Other versions
JPS5930661B2 (en
Inventor
Ryozo Yamauchi
Koichi Inada
Toshiaki Kobayashi
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.)
Fujikura Ltd
Original Assignee
Fujikura 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 Fujikura Ltd filed Critical Fujikura Ltd
Priority to JP52099710A priority Critical patent/JPS5930661B2/en
Publication of JPS5433738A publication Critical patent/JPS5433738A/en
Publication of JPS5930661B2 publication Critical patent/JPS5930661B2/en
Expired legal-status Critical Current

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
    • C03C25/10—Coating
    • C03C25/104—Coating to obtain optical fibres

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)
  • Manufacture, Treatment Of Glass Fibers (AREA)
  • Surface Treatment Of Glass Fibres Or Filaments (AREA)

Abstract

PURPOSE:To prevent generation of coloration by subjecting the woven fibers to heat treatment during production of the optical fibers having their cores made of P-doped quartz.
JP52099710A 1977-08-19 1977-08-19 Method of manufacturing fiber for optical communication Expired JPS5930661B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP52099710A JPS5930661B2 (en) 1977-08-19 1977-08-19 Method of manufacturing fiber for optical communication

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP52099710A JPS5930661B2 (en) 1977-08-19 1977-08-19 Method of manufacturing fiber for optical communication

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP59064807A Division JPS59195559A (en) 1984-03-30 1984-03-30 Manufacture of fiber for optical communication

Publications (2)

Publication Number Publication Date
JPS5433738A true JPS5433738A (en) 1979-03-12
JPS5930661B2 JPS5930661B2 (en) 1984-07-28

Family

ID=14254618

Family Applications (1)

Application Number Title Priority Date Filing Date
JP52099710A Expired JPS5930661B2 (en) 1977-08-19 1977-08-19 Method of manufacturing fiber for optical communication

Country Status (1)

Country Link
JP (1) JPS5930661B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4737003A (en) * 1983-12-23 1988-04-12 Hitachi, Ltd. Optical switching device utilizing multiple quantum well structures between intersecting waveguides
US5320658A (en) * 1990-06-27 1994-06-14 Sumitomo Electric Industries, Ltd. Process of drawing optical fiber

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4737003A (en) * 1983-12-23 1988-04-12 Hitachi, Ltd. Optical switching device utilizing multiple quantum well structures between intersecting waveguides
US5320658A (en) * 1990-06-27 1994-06-14 Sumitomo Electric Industries, Ltd. Process of drawing optical fiber

Also Published As

Publication number Publication date
JPS5930661B2 (en) 1984-07-28

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