DE3585749D1 - Optische monomodfiber. - Google Patents

Optische monomodfiber.

Info

Publication number
DE3585749D1
DE3585749D1 DE8585106889T DE3585749T DE3585749D1 DE 3585749 D1 DE3585749 D1 DE 3585749D1 DE 8585106889 T DE8585106889 T DE 8585106889T DE 3585749 T DE3585749 T DE 3585749T DE 3585749 D1 DE3585749 D1 DE 3585749D1
Authority
DE
Germany
Prior art keywords
monomodfiber
optical
optical monomodfiber
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
DE8585106889T
Other languages
English (en)
Inventor
Hicks, Jr
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.)
Viavi Solutions Inc
Original Assignee
Polaroid Corp
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 Polaroid Corp filed Critical Polaroid Corp
Application granted granted Critical
Publication of DE3585749D1 publication Critical patent/DE3585749D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Optics & Photonics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Glass Compositions (AREA)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
DE8585106889T 1984-06-15 1985-06-05 Optische monomodfiber. Expired - Lifetime DE3585749D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/621,152 US4822136A (en) 1984-06-15 1984-06-15 Single mode optical fiber

Publications (1)

Publication Number Publication Date
DE3585749D1 true DE3585749D1 (de) 1992-05-07

Family

ID=24488952

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8585106889T Expired - Lifetime DE3585749D1 (de) 1984-06-15 1985-06-05 Optische monomodfiber.

Country Status (5)

Country Link
US (1) US4822136A (de)
EP (1) EP0164681B1 (de)
JP (1) JPS6113203A (de)
CA (1) CA1261179A (de)
DE (1) DE3585749D1 (de)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0214712B1 (de) * 1985-07-31 1992-09-02 C.R. Bard, Inc. Infrarot Laser-Kathetergerät
JPS63208003A (ja) * 1987-02-25 1988-08-29 Sumitomo Electric Ind Ltd 光フアイバ
DE3803413C1 (de) * 1988-02-05 1989-03-30 Heraeus Quarzschmelze Gmbh, 6450 Hanau, De
JPH0684254B2 (ja) * 1988-06-29 1994-10-26 三菱電線工業株式会社 耐放射線性マルチプルファイバ
FR2650584B1 (fr) * 1989-08-02 1993-12-17 Cie Generale D Electricite Procede de fabrication d'une fibre optique a gaine dopee
US5044716A (en) * 1989-12-08 1991-09-03 Corning Incorporated Chlorine-doped optical component
FR2713621B1 (fr) * 1993-12-14 1996-01-05 Alcatel Fibres Optiques Procédé de recharge par plasma d'une préforme pour fibre optique et fibre optique issue de la préforme rechargée selon ce procédé.
US5917109A (en) * 1994-12-20 1999-06-29 Corning Incorporated Method of making optical fiber having depressed index core region
US5822488A (en) * 1995-10-04 1998-10-13 Sumitomo Electric Industries, Inc. Single-mode optical fiber with plural core portions
WO2000026150A1 (fr) * 1998-10-29 2000-05-11 Sumitomo Electric Industries, Ltd. Procede de production de preforme et de fibre optique
US6904772B2 (en) * 2000-12-22 2005-06-14 Corning Incorporated Method of making a glass preform for low water peak optical fiber
US6813908B2 (en) * 2000-12-22 2004-11-09 Corning Incorporated Treating an optical fiber preform with carbon monoxide
US6636675B2 (en) 2001-03-12 2003-10-21 Verrillon, Inc. Optical fiber with reduced cladding-mode loss
WO2002098806A1 (en) * 2001-05-31 2002-12-12 Corning Incorporated Method of manufacturing an optical fiber from a perform and optical fiber made by the method
NL1018951C2 (nl) * 2001-09-13 2003-03-14 Draka Fibre Technology Bv Werkwijze voor het vervaardigen van een staafvormig vormdeel alsmede een werkwijze voor het uit een dergelijk staafvormig vormdeel vervaardigen van optische vezels.
US7125912B2 (en) * 2001-10-09 2006-10-24 Simax Technologies, Inc. Doped sol-gel materials and method of manufacture utilizing reduced mixing temperatures
US7026362B2 (en) * 2001-10-09 2006-04-11 Simax Technologies, Inc. Sol-gel process utilizing reduced mixing temperatures
US20030147606A1 (en) * 2002-02-01 2003-08-07 Shiho Wang Sol-gel-based optical preforms and methods of manufacture
US7001568B2 (en) * 2002-02-01 2006-02-21 Simax Technologies, Inc. Method of removing liquid from pores of a sol-gel monolith
US7000885B2 (en) * 2002-02-01 2006-02-21 Simax Technologies, Inc. Apparatus and method for forming a sol-gel monolith utilizing multiple casting
US6928220B2 (en) * 2002-02-01 2005-08-09 Simax Technologies, Inc. Sol-gel-derived optical fiber preform and method of manufacture
US20040194511A1 (en) * 2002-02-01 2004-10-07 Chih-Hsing Cheng Sol-gel-derived halogen-doped glass
US20040057692A1 (en) * 2002-08-28 2004-03-25 Ball Laura J. Low loss optical fiber and method for making same
US20040112089A1 (en) * 2002-12-16 2004-06-17 Digiovanni David J. Manufacture of optical fibers using enhanced doping
US6963680B2 (en) * 2003-05-08 2005-11-08 Motorola, Inc. Optical communication device for rotary motion assemblies
JP3965477B2 (ja) * 2004-02-23 2007-08-29 Ｊｕｋｉ株式会社 光ファイバーと光学レンズとの接続方法及び接続装置
CN102583997B (zh) * 2004-11-29 2015-03-11 古河电气工业株式会社 光纤母材、光纤母材的制造方法以及光纤的制造方法
JP4699267B2 (ja) 2006-04-14 2011-06-08 株式会社フジクラ 耐放射線性光ファイバ及びその製造方法
JP2010064915A (ja) * 2008-09-09 2010-03-25 Shin-Etsu Chemical Co Ltd 光ファイバ母材の製造方法
CN101585658A (zh) * 2009-06-23 2009-11-25 长飞光纤光缆有限公司 一种光纤预制棒及其制造方法
US9975802B2 (en) * 2013-05-31 2018-05-22 Corning Incorporated Method for making low bend loss optical fiber preforms
WO2017148528A1 (en) * 2016-03-03 2017-09-08 Prysmian S.P.A. A method for manufacturing a preform for optical fibers.

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3778132A (en) * 1972-10-06 1973-12-11 Bell Telephone Labor Inc Optical transmission line
US4082420A (en) * 1972-11-25 1978-04-04 Sumitomo Electric Industries, Ltd. An optical transmission fiber containing fluorine
US4210386A (en) * 1975-04-23 1980-07-01 Corning Glass Works Fluorine out-diffused optical device and method
DE2536456C2 (de) * 1975-08-16 1981-02-05 Heraeus Quarzschmelze Gmbh, 6450 Hanau Halbzeug für die Herstellung von Lichtleitfasern und Verfahren zur Herstellung des Halbzeugs
CA1029993A (en) * 1975-09-11 1978-04-25 Frederick D. King Optical fibre transmission line
US4065280A (en) * 1976-12-16 1977-12-27 International Telephone And Telegraph Corporation Continuous process for manufacturing optical fibers
JPS5395649A (en) * 1977-02-02 1978-08-22 Hitachi Ltd Production of optical fiber
GB2067781B (en) * 1979-10-29 1983-09-01 Standard Telephones Cables Ltd Optical fibres
FR2476058A1 (fr) * 1980-02-15 1981-08-21 Quartz Silice Sa Semi-produit pour la production de fibres optiques, procede de preparation du semi-produit et fibres optiques obtenues a partir du semi-produit
JPS6022658B2 (ja) * 1980-06-24 1985-06-03 日本電信電話株式会社 光通信用フアイバ
DE3031147A1 (de) * 1980-08-18 1982-03-18 Siemens AG, 1000 Berlin und 8000 München Verfahren zum herstellen von glas mit einem vorbestimmten brechzahlprofil und alkalifreies glas aus einem oxis eines grundstoffes, das mit einem oder mehreren weiteren stoffen dotiert ist
FR2496086B1 (fr) * 1980-12-16 1985-07-12 Quartz & Silice Guide d'onde optique a coeur dope au fluor
JPS58125635A (ja) * 1982-01-22 1983-07-26 Furukawa Electric Co Ltd:The 耐放射線光フアイバ
US4504114A (en) * 1982-05-10 1985-03-12 Raychem Corporation Method of transmitting UV light through optical fibers

Also Published As

Publication number Publication date
US4822136A (en) 1989-04-18
EP0164681B1 (de) 1992-04-01
CA1261179A (en) 1989-09-26
EP0164681A2 (de) 1985-12-18
JPS6113203A (ja) 1986-01-21
EP0164681A3 (en) 1987-12-16

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: SDL, INC., SAN JOSE, CALIF., US

8328 Change in the person/name/address of the agent

Free format text: HOFFMANN, E., DIPL.-ING., PAT.-ANW., 82166 GRAEFELFING

8327 Change in the person/name/address of the patent owner

Owner name: JDS UNIPHASE CORP. (N.D.GES.D. STAATES DELAWARE),

8328 Change in the person/name/address of the agent

Free format text: KEHL, G., DIPL.-PHYS., PAT.-ANW., 81679 MUENCHEN

8328 Change in the person/name/address of the agent

Representative=s name: KEHL & ETTMAYR, PATENTANWAELTE, 81679 MUENCHEN

8339 Ceased/non-payment of the annual fee