JPH0445467B2 - - Google Patents

Info

Publication number
JPH0445467B2
JPH0445467B2 JP63033837A JP3383788A JPH0445467B2 JP H0445467 B2 JPH0445467 B2 JP H0445467B2 JP 63033837 A JP63033837 A JP 63033837A JP 3383788 A JP3383788 A JP 3383788A JP H0445467 B2 JPH0445467 B2 JP H0445467B2
Authority
JP
Japan
Prior art keywords
mol
fluoride
optical fiber
halide
core
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 - Lifetime
Application number
JP63033837A
Other languages
English (en)
Japanese (ja)
Other versions
JPS63201040A (ja
Inventor
Uiriamu Furansu Hooru
Richaado Uiriamuzu Jon
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.)
British Telecommunications PLC
Original Assignee
British Telecommunications PLC
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 British Telecommunications PLC filed Critical British Telecommunications PLC
Publication of JPS63201040A publication Critical patent/JPS63201040A/ja
Publication of JPH0445467B2 publication Critical patent/JPH0445467B2/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
    • C03C3/00—Glass compositions
    • C03C3/32—Non-oxide glass compositions, e.g. binary or ternary halides, sulfides or nitrides of germanium, selenium or tellurium
    • C03C3/325—Fluoride glasses
    • 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
    • C03C13/042—Fluoride glass compositions

Landscapes

  • Chemical & Material Sciences (AREA)
  • 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)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Glass Compositions (AREA)
JP63033837A 1987-02-16 1988-02-16 ハライドガラス光ファイバ Granted JPS63201040A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB878703501A GB8703501D0 (en) 1987-02-16 1987-02-16 Halide fibre
GB8703501 1987-02-16

Publications (2)

Publication Number Publication Date
JPS63201040A JPS63201040A (ja) 1988-08-19
JPH0445467B2 true JPH0445467B2 (enExample) 1992-07-24

Family

ID=10612368

Family Applications (1)

Application Number Title Priority Date Filing Date
JP63033837A Granted JPS63201040A (ja) 1987-02-16 1988-02-16 ハライドガラス光ファイバ

Country Status (5)

Country Link
US (1) US4836643A (enExample)
EP (1) EP0282155A1 (enExample)
JP (1) JPS63201040A (enExample)
CA (1) CA1308584C (enExample)
GB (1) GB8703501D0 (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5351335A (en) * 1991-08-26 1994-09-27 Nippon Telegraph And Telephone Corporation Optical fiber for optical amplifier
JP3363512B2 (ja) * 1992-05-01 2003-01-08 住友電気工業株式会社 鉛含有フッ化物ガラスおよび光ファイバとその製造方法
DE4429192C2 (de) * 1994-08-18 2002-01-17 Aesculap Meditec Gmbh Faserapplikator
US6177372B1 (en) * 1997-09-26 2001-01-23 Iowa State University Research Foundation, Inc. Preparation of high density heavy metal fluoride glasses with extended ultraviolet and infra red ranges, and such high density heavy metal fluoride glasses
US6574408B2 (en) * 2000-09-14 2003-06-03 Universite De Liege Monomode optical fibre
US7121739B1 (en) 2004-09-21 2006-10-17 Mehl Ronii C Fiber optic cable with connector
CN105209948A (zh) * 2013-02-11 2015-12-30 Ofs菲特尔有限责任公司 光纤地震感测线缆

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2075001B (en) * 1980-04-24 1983-08-17 Standard Telephones Cables Ltd Glasses based on hafnium fluoride
JPS6163544A (ja) * 1984-09-04 1986-04-01 Kokusai Denshin Denwa Co Ltd <Kdd> フツ化物ガラス光フアイバ
US4666247A (en) * 1985-02-08 1987-05-19 American Telephone And Telegraph Company, At&T Bell Laboratories Multiconstituent optical fiber
JPH0660028B2 (ja) * 1986-07-12 1994-08-10 日本電信電話株式会社 光フアイバ用プリフオ−ムの製造方法
JPS63112440A (ja) * 1986-10-30 1988-05-17 Sumitomo Electric Ind Ltd フアイバレ−ザ媒質およびこれを用いた光増幅器

Also Published As

Publication number Publication date
EP0282155A1 (en) 1988-09-14
JPS63201040A (ja) 1988-08-19
CA1308584C (en) 1992-10-13
GB8703501D0 (en) 1987-03-25
US4836643A (en) 1989-06-06

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