IT1173818B - Fibra ottica - Google Patents

Fibra ottica

Info

Publication number
IT1173818B
IT1173818B IT20012/84A IT2001284A IT1173818B IT 1173818 B IT1173818 B IT 1173818B IT 20012/84 A IT20012/84 A IT 20012/84A IT 2001284 A IT2001284 A IT 2001284A IT 1173818 B IT1173818 B IT 1173818B
Authority
IT
Italy
Prior art keywords
optic fiber
optic
fiber
Prior art date
Application number
IT20012/84A
Other languages
English (en)
Italian (it)
Other versions
IT8420012A0 (it
Inventor
Lubos Vacha
Original Assignee
Ericsson Telefon Ab L M
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 Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Publication of IT8420012A0 publication Critical patent/IT8420012A0/it
Application granted granted Critical
Publication of IT1173818B publication Critical patent/IT1173818B/it

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
    • C03C25/105—Organic claddings
    • 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
    • C03C13/045—Silica-containing oxide glass compositions
    • C03C13/046—Multicomponent glass compositions
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/02—Optical fibres with cladding with or without a coating
    • G02B6/02033—Core or cladding made from organic material, e.g. polymeric material

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Optics & Photonics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Glass Compositions (AREA)
  • Surface Treatment Of Glass Fibres Or Filaments (AREA)
IT20012/84A 1983-03-14 1984-03-12 Fibra ottica IT1173818B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8301379A SE8301379L (sv) 1983-03-14 1983-03-14 Optisk fiber

Publications (2)

Publication Number Publication Date
IT8420012A0 IT8420012A0 (it) 1984-03-12
IT1173818B true IT1173818B (it) 1987-06-24

Family

ID=20350356

Family Applications (1)

Application Number Title Priority Date Filing Date
IT20012/84A IT1173818B (it) 1983-03-14 1984-03-12 Fibra ottica

Country Status (5)

Country Link
EP (1) EP0138878A1 ( )
JP (1) JPS60500784A ( )
IT (1) IT1173818B ( )
SE (1) SE8301379L ( )
WO (1) WO1984003776A1 ( )

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3132729B2 (ja) * 1990-02-23 2001-02-05 住友電気工業株式会社 広帯域高ｎａ光ファイバ

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE16001T1 (de) * 1979-04-04 1985-10-15 Post Office Glas fuer den kern einer optischen faser, dieses glas enthaltende fasern und verfahren zur herstellung dieses glases.
DE2929903A1 (de) * 1979-07-24 1981-02-19 Kabel Metallwerke Ghh Lichtwellenleiter und verfahren zu seiner herstellung

Also Published As

Publication number Publication date
WO1984003776A1 (en) 1984-09-27
JPS60500784A (ja) 1985-05-23
EP0138878A1 (en) 1985-05-02
SE8301379L (sv) 1984-09-15
IT8420012A0 (it) 1984-03-12
SE8301379D0 (sv) 1983-03-14

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