JPH0573704B2 - - Google Patents

Info

Publication number
JPH0573704B2
JPH0573704B2 JP59028550A JP2855084A JPH0573704B2 JP H0573704 B2 JPH0573704 B2 JP H0573704B2 JP 59028550 A JP59028550 A JP 59028550A JP 2855084 A JP2855084 A JP 2855084A JP H0573704 B2 JPH0573704 B2 JP H0573704B2
Authority
JP
Japan
Prior art keywords
optical fiber
glass
absorption
raw material
producing
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.)
Expired - Fee Related
Application number
JP59028550A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60176942A (ja
Inventor
Toshio Katsuyama
Koji Ishida
Hiroyoshi Matsumura
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.)
Hitachi Cable Ltd
Hitachi Ltd
Original Assignee
Hitachi Cable Ltd
Hitachi 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 Hitachi Cable Ltd, Hitachi Ltd filed Critical Hitachi Cable Ltd
Priority to JP2855084A priority Critical patent/JPS60176942A/ja
Publication of JPS60176942A publication Critical patent/JPS60176942A/ja
Publication of JPH0573704B2 publication Critical patent/JPH0573704B2/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
    • C03C13/04—Fibre optics, e.g. core and clad fibre compositions
    • C03C13/041—Non-oxide glass compositions
    • C03C13/043—Chalcogenide glass compositions

Landscapes

  • Chemical & Material Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Light Guides In General And Applications Therefor (AREA)
  • Manufacture, Treatment Of Glass Fibers (AREA)
  • Glass Compositions (AREA)
JP2855084A 1984-02-20 1984-02-20 赤外光フアイバの製造方法 Granted JPS60176942A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2855084A JPS60176942A (ja) 1984-02-20 1984-02-20 赤外光フアイバの製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2855084A JPS60176942A (ja) 1984-02-20 1984-02-20 赤外光フアイバの製造方法

Publications (2)

Publication Number Publication Date
JPS60176942A JPS60176942A (ja) 1985-09-11
JPH0573704B2 true JPH0573704B2 (en:Method) 1993-10-14

Family

ID=12251759

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2855084A Granted JPS60176942A (ja) 1984-02-20 1984-02-20 赤外光フアイバの製造方法

Country Status (1)

Country Link
JP (1) JPS60176942A (en:Method)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7116888B1 (en) * 2005-04-13 2006-10-03 Corning, Incorporated Chalcogenide glass for low viscosity extrusion and injection molding

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5742551A (en) * 1980-08-26 1982-03-10 Nippon Telegr & Teleph Corp <Ntt> Preparation of chalcogenide glass for optical fiber
JPS58120538A (ja) * 1982-01-09 1983-07-18 Nippon Telegr & Teleph Corp <Ntt> カルコゲナイドガラスの製法

Also Published As

Publication number Publication date
JPS60176942A (ja) 1985-09-11

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees