JPS5778507A - Production of ion crystal optical fiber - Google Patents

Production of ion crystal optical fiber

Info

Publication number
JPS5778507A
JPS5778507A JP55155595A JP15559580A JPS5778507A JP S5778507 A JPS5778507 A JP S5778507A JP 55155595 A JP55155595 A JP 55155595A JP 15559580 A JP15559580 A JP 15559580A JP S5778507 A JPS5778507 A JP S5778507A
Authority
JP
Japan
Prior art keywords
ion crystal
cladding
mandrel
production
optical fiber
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
JP55155595A
Other languages
English (en)
Other versions
JPH0219922B2 (ja
Inventor
Takao Shioda
Toshikatsu Sasagawa
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 JP55155595A priority Critical patent/JPS5778507A/ja
Publication of JPS5778507A publication Critical patent/JPS5778507A/ja
Publication of JPH0219922B2 publication Critical patent/JPH0219922B2/ja
Granted 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
    • C03C13/00—Fibre or filament compositions
    • C03C13/008—Polycrystalline 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
    • C03B37/0128—Manufacture of preforms for drawing fibres or filaments starting from pulverulent glass
    • C03B37/01288—Manufacture of preforms for drawing fibres or filaments starting from pulverulent glass by extrusion, e.g. of glass powder and binder
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B2201/00—Type of glass produced
    • C03B2201/80—Non-oxide glasses or glass-type compositions
    • C03B2201/84—Halide glasses other than fluoride glasses, i.e. Cl, Br or I glasses, e.g. AgCl-AgBr "glass"

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
JP55155595A 1980-11-05 1980-11-05 Production of ion crystal optical fiber Granted JPS5778507A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55155595A JPS5778507A (en) 1980-11-05 1980-11-05 Production of ion crystal optical fiber

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55155595A JPS5778507A (en) 1980-11-05 1980-11-05 Production of ion crystal optical fiber

Publications (2)

Publication Number Publication Date
JPS5778507A true JPS5778507A (en) 1982-05-17
JPH0219922B2 JPH0219922B2 (ja) 1990-05-07

Family

ID=15609457

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55155595A Granted JPS5778507A (en) 1980-11-05 1980-11-05 Production of ion crystal optical fiber

Country Status (1)

Country Link
JP (1) JPS5778507A (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5654237A (en) * 1979-10-03 1981-05-14 Nippon Telegr & Teleph Corp <Ntt> Preparation of optical fiber for infrared

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5654237A (en) * 1979-10-03 1981-05-14 Nippon Telegr & Teleph Corp <Ntt> Preparation of optical fiber for infrared

Also Published As

Publication number Publication date
JPH0219922B2 (ja) 1990-05-07

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