CN102414593B - 用于可现场端接的光连接器的卡圈体 - Google Patents

用于可现场端接的光连接器的卡圈体 Download PDF

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Publication number
CN102414593B
CN102414593B CN201080017691.6A CN201080017691A CN102414593B CN 102414593 B CN102414593 B CN 102414593B CN 201080017691 A CN201080017691 A CN 201080017691A CN 102414593 B CN102414593 B CN 102414593B
Authority
CN
China
Prior art keywords
collar body
joints
optical fibre
fibre according
optical fiber
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
CN201080017691.6A
Other languages
English (en)
Chinese (zh)
Other versions
CN102414593A (zh
Inventor
唐纳德·K·拉森
韦斯利·A·雷德尔
约瑟夫·C·萨维基
丹尼尔·J·崔德威尔
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 Innovative Properties Co
Original Assignee
3M Innovative Properties 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 3M Innovative Properties Co filed Critical 3M Innovative Properties Co
Publication of CN102414593A publication Critical patent/CN102414593A/zh
Application granted granted Critical
Publication of CN102414593B publication Critical patent/CN102414593B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • G02B6/381—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
    • 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
    • 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
    • G02B6/3846—Details of mounting fibres in ferrules; Assembly methods; Manufacture with fibre stubs
    • 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
    • G02B6/3869—Mounting ferrules to connector body, i.e. plugs
    • 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
    • G02B6/3869—Mounting ferrules to connector body, i.e. plugs
    • G02B6/3871—Ferrule rotatable with respect to plug body, e.g. for setting rotational position ; Fixation of ferrules after rotation
    • 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
    • G02B6/38—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
    • G02B6/3822—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 beveled 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
    • G02B6/3833—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
    • 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
    • G02B6/38875—Protection from bending or twisting

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mechanical Coupling Of Light Guides (AREA)
CN201080017691.6A 2009-04-23 2010-04-01 用于可现场端接的光连接器的卡圈体 Expired - Fee Related CN102414593B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US17190809P 2009-04-23 2009-04-23
US61/171,908 2009-04-23
PCT/US2010/029600 WO2010123670A2 (en) 2009-04-23 2010-04-01 Collar body for field terminable optical connector

Publications (2)

Publication Number Publication Date
CN102414593A CN102414593A (zh) 2012-04-11
CN102414593B true CN102414593B (zh) 2014-09-24

Family

ID=43011684

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201080017691.6A Expired - Fee Related CN102414593B (zh) 2009-04-23 2010-04-01 用于可现场端接的光连接器的卡圈体

Country Status (9)

Country Link
US (1) US8851765B2 (https=)
EP (1) EP2422233A4 (https=)
JP (1) JP2012524914A (https=)
KR (1) KR20120030375A (https=)
CN (1) CN102414593B (https=)
MX (1) MX2011010774A (https=)
RU (1) RU2487376C2 (https=)
TW (1) TW201100893A (https=)
WO (1) WO2010123670A2 (https=)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8876405B2 (en) 2011-06-27 2014-11-04 3M Innovative Properties Company Field terminable optical connector with splice element for jacketed cable
JP5917171B2 (ja) 2012-01-31 2016-05-11 日本航空電子工業株式会社 光ファイバコネクタ
WO2013122752A1 (en) 2012-02-13 2013-08-22 Corning Cable Systems Llc Fiber optic cable sub -assemblies and methods of making said sub -assemblies
EP3650898B1 (en) * 2012-02-20 2022-08-03 Commscope Technologies LLC Fiber optic assembly
CN103376513B (zh) * 2012-04-27 2016-08-10 3M创新有限公司 光纤连接器
RU2606700C2 (ru) * 2012-04-27 2017-01-10 3М Инновейтив Пропертиз Компани Волоконно-оптический коннектор
KR101369454B1 (ko) * 2012-07-23 2014-03-06 (주)리키안코리아 주선 접속장치 및, 이를 포함하는 융착형 광 커넥터
US8998506B2 (en) * 2012-09-14 2015-04-07 3M Innovative Properties Company Field terminable ST format optical fiber connector
US20140161401A1 (en) * 2012-12-11 2014-06-12 Tyco Electronics Corporation Field-installable optical slice
BR112015024236A2 (pt) 2013-03-21 2017-07-18 3M Innovative Properties Co conector óptico para cabos encapados
JP2016514863A (ja) * 2013-04-15 2016-05-23 フーバー ＋ スーナー アーゲー 光コネクタ組立体
US9977198B2 (en) 2013-07-16 2018-05-22 3M Innovative Properties Company High retention force optical coupling
MX2016000475A (es) 2013-07-16 2016-04-07 3M Innovative Properties Co Conector para cubiertas de telecomunicaciones.
CN103472543B (zh) * 2013-09-27 2017-09-05 连展科技电子（昆山）有限公司 光纤连接器
CN105629391B (zh) * 2014-11-06 2018-05-01 扇港元器件(香港)有限公司 主干与光缆固定件之间有改良紧固的光纤连接器
USD830304S1 (en) * 2015-06-23 2018-10-09 A. J. World Co., Ltd. Optical connector for optical fiber
MX2019009232A (es) * 2017-02-02 2019-12-02 Ppc Broadband Fiber Ltd Conector de fibra optica.
USD892742S1 (en) * 2018-06-04 2020-08-11 Acon Optics Communications Inc. Optical fiber connector
CN209373180U (zh) 2018-12-13 2019-09-10 连讯通信(天津)有限公司 光纤连接器
ES3038425T3 (en) * 2018-12-29 2025-10-13 Huawei Tech Co Ltd Optical fiber connector and optical fiber connection assembly
CN209928065U (zh) 2019-04-11 2020-01-10 连讯通信(天津)有限公司 光纤连接器
TWM600397U (zh) 2019-04-11 2020-08-21 連訊通信股份有限公司 光纖連接器
CN117419903A (zh) * 2023-10-19 2024-01-19 武汉富基科技有限公司 一种高精度一体式lc型光纤连接器辅助测试装置
WO2026015563A1 (en) * 2024-07-08 2026-01-15 Commscope Technologies Llc Hardened fiber optic connection systems

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6287018B1 (en) * 1999-07-28 2001-09-11 Lucent Technologies Inc. Tunable optical fiber connector
CN101297224A (zh) * 2005-10-24 2008-10-29 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

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US4354731A (en) * 1979-10-02 1982-10-19 E. I. Du Pont De Nemours And Company Self-aligning optical fiber connector
EP0207373A1 (de) 1985-06-21 1987-01-07 Siemens Aktiengesellschaft Lichtwellenleiterstecker
IT1239223B (it) * 1990-02-20 1993-09-28 Pirelli Cavi Spa Connettore ottico orientabile per collegamento di fibre ottiche a componenti ottici discreti e sensore impiegante uno o piu' connettori orientabili
US6648520B2 (en) * 2001-09-28 2003-11-18 Corning Cable Systems Llc Fiber optic plug
US7011454B2 (en) * 2003-08-25 2006-03-14 Panduit Corp. Reversible fiber optic stub fiber connector
US7216512B2 (en) * 2003-10-31 2007-05-15 Corning Cable Systems, Llc Method of making an optical fiber by laser cleaving
NL1027216C2 (nl) 2004-10-11 2006-04-12 Framatome Connectors Int Fiber optische connector.
KR100724076B1 (ko) 2005-12-16 2007-06-04 네트워크케이블 주식회사 현장조립형 광커넥터
US7429136B2 (en) 2006-10-11 2008-09-30 Corning Cable Systems Llc Connector assembly having multi-fiber ferrule with force centering
US7775726B2 (en) 2007-02-16 2010-08-17 3M Innovative Properties Company Remote grip optical fiber connector
JP2008268280A (ja) 2007-04-16 2008-11-06 Sumitomo Electric Ind Ltd 光コネクタ
JP5438754B2 (ja) 2008-04-25 2014-03-12 スリーエム イノベイティブ プロパティズ カンパニー スプライス要素を有する、現場終端処理可能ｌｃ形光コネクタ

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6287018B1 (en) * 1999-07-28 2001-09-11 Lucent Technologies Inc. Tunable optical fiber connector
CN101297224A (zh) * 2005-10-24 2008-10-29 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

Also Published As

Publication number Publication date
US8851765B2 (en) 2014-10-07
WO2010123670A3 (en) 2011-01-13
US20120027360A1 (en) 2012-02-02
JP2012524914A (ja) 2012-10-18
EP2422233A2 (en) 2012-02-29
MX2011010774A (es) 2011-10-21
WO2010123670A2 (en) 2010-10-28
RU2011139493A (ru) 2013-05-27
TW201100893A (en) 2011-01-01
CN102414593A (zh) 2012-04-11
EP2422233A4 (en) 2014-06-18
KR20120030375A (ko) 2012-03-28
RU2487376C2 (ru) 2013-07-10

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SE01 Entry into force of request for substantive examination
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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20140924

Termination date: 20170401

CF01 Termination of patent right due to non-payment of annual fee