DE69320944D1 - Verbindungsvorrichtung zum verbinden der endstücke von optischen fasern - Google Patents

Verbindungsvorrichtung zum verbinden der endstücke von optischen fasern

Info

Publication number
DE69320944D1
DE69320944D1 DE69320944T DE69320944T DE69320944D1 DE 69320944 D1 DE69320944 D1 DE 69320944D1 DE 69320944 T DE69320944 T DE 69320944T DE 69320944 T DE69320944 T DE 69320944T DE 69320944 D1 DE69320944 D1 DE 69320944D1
Authority
DE
Germany
Prior art keywords
end surface
lens
lens body
plug
pct
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
DE69320944T
Other languages
English (en)
Other versions
DE69320944T2 (de
Inventor
Ingvar Nodfelt
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of DE69320944D1 publication Critical patent/DE69320944D1/de
Application granted granted Critical
Publication of DE69320944T2 publication Critical patent/DE69320944T2/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
    • G02B6/3807—Dismountable connectors, i.e. comprising plugs
    • G02B6/3833—Details of mounting fibres in ferrules; Assembly methods; Manufacture
    • 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
    • G02B6/26—Optical coupling means
    • G02B6/32—Optical coupling means having lens focusing means positioned between opposed fibre ends
    • 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
    • G02B6/3821—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 axial spring biasing or loading 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
    • G02B6/38—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
    • G02B6/3847—Details of mounting fibres in ferrules; Assembly methods; Manufacture with means preventing fibre end damage, e.g. recessed fibre surfaces
    • G02B6/3849—Details of mounting fibres in ferrules; Assembly methods; Manufacture with means preventing fibre end damage, e.g. recessed fibre surfaces using mechanical protective elements, e.g. caps, hoods, sealing membranes
    • 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
    • G02B6/3873—Connectors using guide surfaces for aligning ferrule ends, e.g. tubes, sleeves, V-grooves, rods, pins, balls
    • G02B6/3874—Connectors using guide surfaces for aligning ferrule ends, e.g. tubes, sleeves, V-grooves, rods, pins, balls using tubes, sleeves to align ferrules
    • 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
    • G02B6/3887—Anchoring optical cables to connector housings, e.g. strain relief features
    • G02B6/3888—Protection from over-extension or over-compression
    • 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
    • G02B6/389—Dismountable connectors, i.e. comprising plugs characterised by the method of fastening connecting plugs and sockets, e.g. screw- or nut-lock, snap-in, bayonet type

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mechanical Coupling Of Light Guides (AREA)
  • Optical Couplings Of Light Guides (AREA)
DE69320944T 1992-02-28 1993-03-01 Verbindungsvorrichtung zum verbinden der endstücke von optischen fasern Expired - Fee Related DE69320944T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE9200596A SE469762B (sv) 1992-02-28 1992-02-28 Kopplingsanordning foer axiell sammankoppling av aendpartierna av optiska fibrer
PCT/SE1993/000141 WO1993017359A1 (en) 1992-02-28 1993-03-01 Connecting device for connection of the end portions of optical fibres

Publications (2)

Publication Number Publication Date
DE69320944D1 true DE69320944D1 (de) 1998-10-15
DE69320944T2 DE69320944T2 (de) 1999-05-12

Family

ID=20385451

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69320944T Expired - Fee Related DE69320944T2 (de) 1992-02-28 1993-03-01 Verbindungsvorrichtung zum verbinden der endstücke von optischen fasern

Country Status (10)

Country Link
US (1) US5511139A (de)
EP (1) EP0628174B1 (de)
JP (1) JPH07504274A (de)
AT (1) ATE170987T1 (de)
AU (1) AU3652693A (de)
DE (1) DE69320944T2 (de)
DK (1) DK0628174T3 (de)
ES (1) ES2123640T3 (de)
SE (1) SE469762B (de)
WO (1) WO1993017359A1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL9401466A (nl) * 1994-09-08 1996-04-01 Holec Projects Bv Lensconnector voor het optisch doorverbinden van optische geleiders.
EP1380866A1 (de) * 2002-07-11 2004-01-14 Agilent Technologies, Inc. - a Delaware corporation - Optische Faserkopplungsvorrichtung
GB2428490B (en) * 2005-07-19 2009-06-17 Gigacom Holding Ab Optical assembly
JP6020001B2 (ja) * 2012-09-27 2016-11-02 オムロン株式会社 光ファイバヘッド
SE1450257A1 (sv) 2014-03-06 2015-09-07 Micropol Fiberoptic Ab Kollimerande lins
US10782481B1 (en) * 2019-03-13 2020-09-22 The Boeing Company Optical fasteners having heads with lenses
US11220321B2 (en) 2019-03-13 2022-01-11 The Boeing Company Window systems including optical fasteners
JP2021063884A (ja) * 2019-10-11 2021-04-22 ヒロセ電機株式会社 光ファイバ挿入ユニット及び光ファイバ挿入ユニットを組み立てる方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2334969A1 (fr) * 1975-12-12 1977-07-08 Cosneau Joel Dispositif de connexion de fibres optiques pour la transmission d'informations
NL7806829A (nl) * 1978-06-26 1979-12-28 Philips Nv Snel losneembare koppeling voor lichtgeleidende vezels.
US4421383A (en) * 1980-01-17 1983-12-20 Gte Laboratories Incorporated Optical fiber connectors
US4691985A (en) * 1985-09-23 1987-09-08 Gte Products Corporation Fiber optic connector
US4711518A (en) * 1985-11-25 1987-12-08 Gte Products Corporation Fiber optic connector
FR2591761B1 (fr) * 1985-12-12 1989-03-31 Socapex Ensemble de collimation deconnectable
US4770488A (en) * 1985-12-18 1988-09-13 Gte Service Corporation Fiber optical connector with lens
DE3902807C1 (de) * 1989-01-31 1990-08-09 Messerschmitt-Boelkow-Blohm Gmbh, 8012 Ottobrunn, De
US5042891A (en) * 1990-06-21 1991-08-27 Amp Incorporated Active device mount assembly with interface mount for push-pull coupling type optical fiber connectors

Also Published As

Publication number Publication date
ES2123640T3 (es) 1999-01-16
DK0628174T3 (da) 1999-06-07
AU3652693A (en) 1993-09-13
US5511139A (en) 1996-04-23
DE69320944T2 (de) 1999-05-12
SE9200596D0 (sv) 1992-02-28
EP0628174A1 (de) 1994-12-14
SE9200596A (de) 1993-08-29
JPH07504274A (ja) 1995-05-11
EP0628174B1 (de) 1998-09-09
SE469762B (sv) 1993-09-06
WO1993017359A1 (en) 1993-09-02
ATE170987T1 (de) 1998-09-15

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee