DE69231651D1 - Fiberoptischer Spleiss - Google Patents

Fiberoptischer Spleiss

Info

Publication number
DE69231651D1
DE69231651D1 DE69231651T DE69231651T DE69231651D1 DE 69231651 D1 DE69231651 D1 DE 69231651D1 DE 69231651 T DE69231651 T DE 69231651T DE 69231651 T DE69231651 T DE 69231651T DE 69231651 D1 DE69231651 D1 DE 69231651D1
Authority
DE
Germany
Prior art keywords
fiber optic
optic splice
splice
fiber
optic
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
DE69231651T
Other languages
English (en)
Other versions
DE69231651T2 (de
Inventor
James B Carpenter
Haregoppa S Gopalakrishna
Donald K Larson
Richard A Patterson
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.)
3M Co
Original Assignee
Minnesota Mining and Manufacturing Co
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 Minnesota Mining and Manufacturing Co filed Critical Minnesota Mining and Manufacturing Co
Publication of DE69231651D1 publication Critical patent/DE69231651D1/de
Application granted granted Critical
Publication of DE69231651T2 publication Critical patent/DE69231651T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • G02B6/24—Coupling light guides
    • G02B6/36—Mechanical coupling means
    • G02B6/38—Mechanical coupling means having fibre to fibre mating means
    • G02B6/3801—Permanent connections, i.e. wherein fibres are kept aligned by mechanical means
    • 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
    • G02B6/24—Coupling light guides
    • G02B6/36—Mechanical coupling means
    • G02B6/3628—Mechanical coupling means for mounting fibres to supporting carriers
    • G02B6/3632—Mechanical coupling means for mounting fibres to supporting carriers characterised by the cross-sectional shape of the mechanical coupling means
    • G02B6/3636—Mechanical coupling means for mounting fibres to supporting carriers characterised by the cross-sectional shape of the mechanical coupling means the mechanical coupling means being grooves
    • 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
    • G02B6/24—Coupling light guides
    • G02B6/36—Mechanical coupling means
    • G02B6/38—Mechanical coupling means having fibre to fibre mating means
    • G02B6/3801—Permanent connections, i.e. wherein fibres are kept aligned by mechanical means
    • G02B6/3806—Semi-permanent connections, i.e. wherein the mechanical means keeping the fibres aligned allow for removal of the fibres
    • 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
    • G02B6/24—Coupling light guides
    • G02B6/36—Mechanical coupling means
    • G02B6/3628—Mechanical coupling means for mounting fibres to supporting carriers
    • G02B6/3648—Supporting carriers of a microbench type, i.e. with micromachined additional mechanical structures
    • G02B6/3652—Supporting carriers of a microbench type, i.e. with micromachined additional mechanical structures the additional structures being prepositioning mounting areas, allowing only movement in one dimension, e.g. grooves, trenches or vias in the microbench surface, i.e. self aligning supporting carriers
    • 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
    • G02B6/24—Coupling light guides
    • G02B6/36—Mechanical coupling means
    • G02B6/3628—Mechanical coupling means for mounting fibres to supporting carriers
    • G02B6/3684—Mechanical coupling means for mounting fibres to supporting carriers characterised by the manufacturing process of surface profiling of the supporting carrier
    • G02B6/3696—Mechanical coupling means for mounting fibres to supporting carriers characterised by the manufacturing process of surface profiling of the supporting carrier by moulding, e.g. injection moulding, casting, embossing, stamping, stenciling, printing, or with metallic mould insert manufacturing using LIGA or MIGA techniques
    • 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
    • G02B6/24—Coupling light guides
    • G02B6/36—Mechanical coupling means
    • G02B6/38—Mechanical coupling means having fibre to fibre mating means
    • G02B6/3807—Dismountable connectors, i.e. comprising plugs
    • G02B6/381—Dismountable connectors, i.e. comprising plugs of the ferrule type, e.g. fibre ends embedded in ferrules, connecting a pair of fibres
    • G02B6/3818—Dismountable connectors, i.e. comprising plugs of the ferrule type, e.g. fibre ends embedded in ferrules, connecting a pair of fibres of a low-reflection-loss type
    • G02B6/382—Dismountable connectors, i.e. comprising plugs of the ferrule type, e.g. fibre ends embedded in ferrules, connecting a pair of fibres of a low-reflection-loss type with index-matching medium between light guides
    • 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
    • G02B6/24—Coupling light guides
    • G02B6/36—Mechanical coupling means
    • G02B6/38—Mechanical coupling means having fibre to fibre mating means
    • G02B6/3807—Dismountable connectors, i.e. comprising plugs
    • G02B6/3833—Details of mounting fibres in ferrules; Assembly methods; Manufacture
    • G02B6/3867—Details of mounting fibres in ferrules; Assembly methods; Manufacture comprising air venting holes

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mechanical Coupling Of Light Guides (AREA)
  • Light Guides In General And Applications Therefor (AREA)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
DE69231651T 1991-08-29 1992-07-27 Fiberoptischer Spleiss Expired - Fee Related DE69231651T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/750,399 US5159653A (en) 1988-04-18 1991-08-29 Optical fiber splice

Publications (2)

Publication Number Publication Date
DE69231651D1 true DE69231651D1 (de) 2001-02-22
DE69231651T2 DE69231651T2 (de) 2001-05-17

Family

ID=25017714

Family Applications (3)

Application Number Title Priority Date Filing Date
DE69232331T Expired - Fee Related DE69232331T2 (de) 1991-08-29 1992-07-27 Faseroptischer Spleiss
DE69231651T Expired - Fee Related DE69231651T2 (de) 1991-08-29 1992-07-27 Fiberoptischer Spleiss
DE69224909T Expired - Fee Related DE69224909T2 (de) 1991-08-29 1992-07-27 Optische faserverbindung

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE69232331T Expired - Fee Related DE69232331T2 (de) 1991-08-29 1992-07-27 Faseroptischer Spleiss

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE69224909T Expired - Fee Related DE69224909T2 (de) 1991-08-29 1992-07-27 Optische faserverbindung

Country Status (15)

Country Link
US (1) US5159653A (de)
EP (3) EP0751412B1 (de)
JP (1) JPH06510136A (de)
CN (1) CN1036870C (de)
AU (4) AU658663B2 (de)
BR (1) BR9206416A (de)
CA (1) CA2114932A1 (de)
DE (3) DE69232331T2 (de)
ES (3) ES2153922T3 (de)
HK (1) HK1011087A1 (de)
MX (1) MX9204842A (de)
MY (1) MY108235A (de)
SG (1) SG43155A1 (de)
WO (1) WO1993005419A1 (de)
ZA (1) ZA925635B (de)

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US5351331A (en) * 1993-09-17 1994-09-27 Motorola, Inc. Method and apparatus for splicing optical fibers with signal I/O
US5469522A (en) * 1993-12-02 1995-11-21 Litecom, Inc. Optical fiber splice interconnection and usage method
US5812718A (en) * 1996-03-27 1998-09-22 Minnesota Mining And Manufacturing Company Method for connecting optical fibers and the interconnection
US6266472B1 (en) * 1999-09-03 2001-07-24 Corning Incorporated Polymer gripping elements for optical fiber splicing
US20030174943A1 (en) * 2002-03-14 2003-09-18 Caracci Stephen J. Optical devices and methods of manufacture
US6928226B2 (en) * 2002-03-14 2005-08-09 Corning Incorporated Fiber and lens grippers, optical devices and methods of manufacture
US7140787B2 (en) * 2002-08-21 2006-11-28 3M Innovative Properties Company Optical fiber mechanical splice with strain relief mechanism
US6870996B2 (en) * 2002-09-19 2005-03-22 3M Innovative Properties Company Optical fiber plug including fiber positioning holder
US20040114874A1 (en) * 2002-12-12 2004-06-17 Katsumi Bono Optical fiber array devices and methods of manufacture
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US20050063645A1 (en) * 2003-09-23 2005-03-24 3M Innovative Properties Company Device for gripping optical fibers
US20050063662A1 (en) * 2003-09-23 2005-03-24 To 3M Innovative Properties Company Device for gripping optical fibers
JP2005189332A (ja) * 2003-12-24 2005-07-14 Three M Innovative Properties Co 光コネクタ、コネクタ付き光ファイバ、光ファイバ接続装置及び光ファイバ接続方法
US7001084B2 (en) * 2003-12-30 2006-02-21 3M Innovative Properties Company Fiber splice device
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WO2009148797A1 (en) 2008-06-06 2009-12-10 3M Innovative Properties Company Field terminable optical fiber connector with splice element
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JP4544928B2 (ja) * 2004-07-16 2010-09-15 スリーエム イノベイティブ プロパティズ カンパニー 光コネクタ及び光ファイバ接続システム
US20060067636A1 (en) * 2004-09-24 2006-03-30 3M Innovative Properties Company Connector and splice holder device
US7333709B2 (en) * 2004-09-24 2008-02-19 3M Innovative Properties Company Splice holder device
JP4581666B2 (ja) * 2004-12-08 2010-11-17 住友電気工業株式会社 光ファイバ接続部品
CN101297224B (zh) * 2005-10-24 2010-09-15 3M创新有限公司 光纤连接器、光纤分配装置、以及用于光纤连接器的光纤端接平台
CN102016669A (zh) 2008-04-25 2011-04-13 3M创新有限公司 具有接合元件的可现场端接的lc形式光连接器
EP2324383B1 (de) * 2008-08-19 2015-05-27 Belden CDT Canada Inc. Mittels schiebemechanismus betätigter am einsatzort installierbarer glasfaserstecker
US7811006B2 (en) * 2008-09-02 2010-10-12 Belden CD (Canada) Inc. Field installable fiber optic connector and installation tool
US8295669B2 (en) * 2009-08-27 2012-10-23 3M Innovative Properties Company Compact optical fiber splice holder device
US8374474B2 (en) 2010-12-17 2013-02-12 Prime Optical Fiber Corporation Optical fiber with single layer coating for field termination
EP2721437B1 (de) * 2011-06-16 2018-12-12 Firecomms Limited Faseroptischer stecker
CN202995082U (zh) 2011-06-27 2013-06-12 3M创新有限公司 用于端接光纤的光纤连接器
DE102012006870B4 (de) * 2012-04-04 2015-12-31 Wilhelm Rutenbeck Gmbh & Co. Kg Verbinder zur mechanischen Stoßverbindung von Lichtleitern
US8998506B2 (en) 2012-09-14 2015-04-07 3M Innovative Properties Company Field terminable ST format optical fiber connector
DE102014105526A1 (de) * 2014-04-17 2015-10-22 Reichle & De-Massari Ag Steckverbindervorrichtung
EP3215880A2 (de) 2014-11-04 2017-09-13 3M Innovative Properties Company Feldinstallierter optischer faserverbinder für ummanteltes faserkabel
US20180196191A1 (en) 2015-07-10 2018-07-12 3M Innovative Properties Company Optical fiber with bragg grating and thin film coating and connector
WO2017063106A1 (en) 2015-10-12 2017-04-20 3M Innovative Properties Company Unitary connector for connecting two bare optical fibers
EP3362833A4 (de) 2015-10-12 2019-05-22 Corning Research & Development Corporation Verbinder zum verbinden zweier nackter glasfasern
EP3443395A1 (de) 2016-04-12 2019-02-20 Corning Research & Development Corporation Am einsatzort installierbarer glasfaserstecker für glasfaserkabel mit starren verstärkungselementen
EP3535614A1 (de) 2016-11-07 2019-09-11 Corning Research & Development Corporation Glasfaserstecker mit integrierten installationswerkzeugen
WO2019173060A1 (en) 2018-03-07 2019-09-12 Corning Research & Development Corporation Optical fiber splice with a thermoplastic optical adhesive
US11500158B2 (en) 2019-03-13 2022-11-15 Massachusetts Institute Of Technology Fabrication method for endcapped fiber laser pigtails with sub-micron virtual waist positional accuracy

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Also Published As

Publication number Publication date
EP0751412B1 (de) 2002-01-02
AU1003295A (en) 1995-02-23
AU658663B2 (en) 1995-04-27
JPH06510136A (ja) 1994-11-10
AU2412592A (en) 1993-04-05
DE69232331D1 (de) 2002-02-07
AU669085B2 (en) 1996-05-23
ES2153922T3 (es) 2001-03-16
WO1993005419A1 (en) 1993-03-18
AU4560596A (en) 1996-05-09
BR9206416A (pt) 1995-04-25
ES2113954T3 (es) 1998-05-16
HK1011087A1 (en) 1999-07-02
ZA925635B (en) 1994-01-27
EP0751412A3 (de) 1997-02-19
DE69224909D1 (de) 1998-04-30
CN1069810A (zh) 1993-03-10
EP0600941A1 (de) 1994-06-15
CN1036870C (zh) 1997-12-31
EP0745875A2 (de) 1996-12-04
EP0751412A2 (de) 1997-01-02
MY108235A (en) 1996-08-30
DE69231651T2 (de) 2001-05-17
MX9204842A (es) 1993-05-01
DE69232331T2 (de) 2002-08-14
EP0745875A3 (de) 1997-02-26
ES2166849T3 (es) 2002-05-01
DE69224909T2 (de) 1998-10-08
AU4090296A (en) 1996-03-21
CA2114932A1 (en) 1993-03-18
EP0600941B1 (de) 1998-03-25
SG43155A1 (en) 1997-10-17
US5159653A (en) 1992-10-27
EP0745875B1 (de) 2001-01-17

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8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee