JP7010228B2 - ケーブル保持具を備える光学アセンブリ - Google Patents

ケーブル保持具を備える光学アセンブリ Download PDF

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Publication number
JP7010228B2
JP7010228B2 JP2018538530A JP2018538530A JP7010228B2 JP 7010228 B2 JP7010228 B2 JP 7010228B2 JP 2018538530 A JP2018538530 A JP 2018538530A JP 2018538530 A JP2018538530 A JP 2018538530A JP 7010228 B2 JP7010228 B2 JP 7010228B2
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JP
Japan
Prior art keywords
optical
groove
waveguide
cable
coupling unit
Prior art date
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Active
Application number
JP2018538530A
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English (en)
Japanese (ja)
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JP2018534632A (ja
JP2018534632A5 (enExample
Inventor
エー． ハース，マイケル
エル． スミス，テリー
アール． マシューズ，アレクサンダー
エム． ネルソン，ジェームズ
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3M Innovative Properties Co
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3M Innovative Properties Co
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Publication date
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Publication of JP2018534632A publication Critical patent/JP2018534632A/ja
Publication of JP2018534632A5 publication Critical patent/JP2018534632A5/ja
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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
    • G02B6/3873—Connectors using guide surfaces for aligning ferrule ends, e.g. tubes, sleeves, V-grooves, rods, pins, balls
    • G02B6/3885—Multicore or multichannel optical connectors, i.e. one single ferrule containing more than one fibre, e.g. ribbon 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
    • G02B6/26—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
    • G02B6/3826—Dismountable connectors, i.e. comprising plugs of the ferrule type, e.g. fibre ends embedded in ferrules, connecting a pair of fibres characterised by form or shape
    • G02B6/383—Hermaphroditic connectors, i.e. two identical plugs mating with one another, each plug having both male and female diametrically opposed engaging parts
    • 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
    • G02B6/3834—Means for centering or aligning the light guide within the ferrule
    • G02B6/3838—Means for centering or aligning the light guide within the ferrule using grooves for light guides
    • G02B6/3839—Means for centering or aligning the light guide within the ferrule using grooves for light guides for a plurality of 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
    • G02B6/3887—Anchoring optical cables to connector housings, e.g. strain relief features
    • 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
    • G02B6/3887—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)
  • Optical Couplings Of Light Guides (AREA)
JP2018538530A 2015-10-12 2016-10-11 ケーブル保持具を備える光学アセンブリ Active JP7010228B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201562240008P 2015-10-12 2015-10-12
US62/240,008 2015-10-12
PCT/US2016/056327 WO2017066137A1 (en) 2015-10-12 2016-10-11 Optical assembly with cable retainer

Publications (3)

Publication Number Publication Date
JP2018534632A JP2018534632A (ja) 2018-11-22
JP2018534632A5 JP2018534632A5 (enExample) 2019-11-21
JP7010228B2 true JP7010228B2 (ja) 2022-01-26

Family

ID=57178534

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2018538530A Active JP7010228B2 (ja) 2015-10-12 2016-10-11 ケーブル保持具を備える光学アセンブリ

Country Status (6)

Country Link
US (4) US10459173B2 (enExample)
JP (1) JP7010228B2 (enExample)
KR (1) KR20180067579A (enExample)
CN (1) CN108139542B (enExample)
TW (1) TW201728933A (enExample)
WO (1) WO2017066137A1 (enExample)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015142551A1 (en) * 2014-03-19 2015-09-24 3M Innovative Properties Company Optical connector
US10416395B2 (en) 2015-10-12 2019-09-17 3M Innovative Properties Company Connector with latching mechanism
CN108139545B (zh) 2015-10-12 2020-12-08 3M创新有限公司 具有波导辅助对准的光学耦合装置
KR20180067578A (ko) 2015-10-12 2018-06-20 쓰리엠 이노베이티브 프로퍼티즈 컴파니 먼지 경감 광 커넥터
US11307362B2 (en) 2015-10-12 2022-04-19 3M Innovative Properties Company Optical ferrules with waveguide inaccessible space
US11573377B2 (en) * 2015-10-12 2023-02-07 3M Innovative Properties Company Optical waveguide positioning feature in a multiple waveguides connector
US11086083B2 (en) 2015-12-30 2021-08-10 3M Innovative Properties Company Optical connector with dust ingress mitigating cover
WO2018118934A1 (en) * 2016-12-19 2018-06-28 Massachusetts Institute Of Technology Systems and methods for monitoring air particulate matter
CN110088655B (zh) 2016-12-23 2021-11-12 3M创新有限公司 可配置的光学连接器
TW201923403A (zh) * 2017-08-23 2019-06-16 新加坡商偉創力有限公司 波導總成以及對準設計及整合
US10802225B2 (en) 2018-01-08 2020-10-13 3M Innovative Properties Company Inspection device for optical connector
CN111971600B (zh) 2018-03-22 2021-08-24 3M创新有限公司 可堆叠光学套管和使用可堆叠光学套管的连接器
JP7545899B2 (ja) * 2018-06-28 2024-09-05 スリーエム イノベイティブ プロパティズ カンパニー 光結合要素及びアセンブリ
JP2021529983A (ja) * 2018-06-29 2021-11-04 スリーエム イノベイティブ プロパティズ カンパニー カセットを備える光アセンブリ
JP7419272B2 (ja) 2018-06-29 2024-01-22 スリーエム イノベイティブ プロパティズ カンパニー 複合停止部を有する光フェルール
JP7774383B2 (ja) 2018-06-29 2025-11-21 スリーエム イノベイティブ プロパティズ カンパニー 熱膨張又は収縮中に光フェルールの位置合わせを維持するための装置及び方法
CN113597573B (zh) * 2019-03-26 2023-01-20 3M创新有限公司 光学连接器组件
WO2020261026A1 (en) 2019-06-28 2020-12-30 3M Innovative Properties Company Structured surface and optical ferrule including same
KR20220059518A (ko) 2019-09-09 2022-05-10 쓰리엠 이노베이티브 프로퍼티즈 캄파니 광 커넥터 및 광 커넥터 변형 방법
CN114746786A (zh) * 2019-12-02 2022-07-12 3M创新有限公司 光学连接器组件
US11228819B1 (en) * 2020-06-30 2022-01-18 Go!Foton Holdings, Inc. Easy access patch panel
US12022245B2 (en) * 2020-06-30 2024-06-25 Go!Foton Holdings, Inc. Easy access patch panel
KR20230051767A (ko) * 2020-08-21 2023-04-18 닛토덴코 가부시키가이샤 광 파이버 커넥터 부재 및 그 제조 방법
WO2022162503A1 (en) * 2021-01-28 2022-08-04 3M Innovative Properties Company Optical cable assembly with mismatched fiber length
WO2022162504A1 (en) * 2021-01-28 2022-08-04 3M Innovative Properties Company Optical cable assembly with mismatched fiber pitch
EP4490561A1 (en) * 2022-03-08 2025-01-15 3M Innovative Properties Company Optical connectors with polarization-maintaining fibers
WO2023173286A1 (en) * 2022-03-15 2023-09-21 3M Innovative Properties Company Optical connector assemblies
CN120283186A (zh) * 2022-11-28 2025-07-08 康宁研究与开发公司 具有引导构件的光纤阵列单元
WO2025191973A1 (ja) * 2024-03-13 2025-09-18 株式会社フジクラ ピンクランプ、および光コネクタ
EP4647821A1 (de) * 2024-05-10 2025-11-12 Rosenberger Hochfrequenztechnik GmbH & Co. KG Optische ferrule und optischer steckverbinder mit einer optischen ferrule

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005274702A (ja) 2004-03-23 2005-10-06 Nippon Telegr & Teleph Corp <Ntt> 光合分波器
CN102211381A (zh) 2010-04-02 2011-10-12 鸿富锦精密工业（深圳）有限公司 光纤耦合连接器制造装置及制造方法
WO2015126905A2 (en) 2014-02-18 2015-08-27 3M Innovative Properties Company Optical ferrule and connector
WO2015142551A1 (en) 2014-03-19 2015-09-24 3M Innovative Properties Company Optical connector

Family Cites Families (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1438016A (en) 1973-09-06 1976-06-03 Plessey Co Ltd Mounting of an optical filament in axial alignment with a second optical element
US4148557A (en) 1977-07-11 1979-04-10 Hewlett-Packard Company Adjustable fiber optic connector
EP0025012B1 (de) * 1979-08-15 1983-11-30 Diamond S.A. Lichtleiterkupplung
US4812006A (en) 1983-11-23 1989-03-14 Amphenol Corporation Fiber optic connector with colley retention
JPS6386606A (ja) 1986-09-29 1988-04-18 Nec Corp カレントミラ−回路
JPS6386606U (enExample) * 1986-11-26 1988-06-06
JP2776312B2 (ja) 1995-07-21 1998-07-16 日本電気株式会社 光モジュール装置及び光コネクタ接続装置
US5933564A (en) * 1995-11-22 1999-08-03 Litton Systems, Inc. Optical interconnection apparatus
US6328479B1 (en) * 1999-05-24 2001-12-11 Stratos Lightwave, Inc. Multi-terminator optical interconnect system
JP2001054536A (ja) * 1999-08-20 2001-02-27 Uni Charm Corp 模様シートを有する使い捨ておむつおよびその製造方法
US6571048B1 (en) 1999-10-22 2003-05-27 Antec Corporation Universal splitter for splitting ribbon fiber and buffer tubes
EP1182477A4 (en) * 1999-10-29 2005-08-17 Furukawa Electric Co Ltd OPTICAL CONNECTOR BODY, OPTICAL CONNECTOR USING THE SAME, AND CONNECTION STRUCTURE BETWEEN AN OPTICAL CONNECTOR AND AN OPTICAL COMPONENT USING THE BODY
US6320997B1 (en) * 1999-12-21 2001-11-20 Agere Systems Optoelectronics Guardian Corp. Self-aligning 1xN rotary optical switch
US6442306B1 (en) * 1999-12-21 2002-08-27 Agere Systems Guardian Corp. Self-aligned fiber optic connector for NxM arrays
US6648520B2 (en) * 2001-09-28 2003-11-18 Corning Cable Systems Llc Fiber optic plug
EP1334392B1 (en) * 2000-10-25 2010-09-08 The Whitaker Corporation Optical ferrule-less connector
US6572275B2 (en) * 2000-11-28 2003-06-03 The Furukawa Electric Co., Ltd. Optical connector
JP3760376B2 (ja) * 2001-02-22 2006-03-29 株式会社村田製作所 光ファイバコネクタ
WO2003034121A1 (en) * 2001-10-19 2003-04-24 Optillion Ab Optical sub-assembly
US6910808B2 (en) * 2002-02-14 2005-06-28 The Furukawa Electric Co., Ltd. Optical connector ferrule for supporting an optical fiber tape conductor, optical connector, method for assembling an optical connector and optical fiber inserting jig
US6672771B2 (en) * 2002-03-19 2004-01-06 3M Innovative Properties Company Device for aligning fiber optic connectors
US6729773B1 (en) 2002-11-01 2004-05-04 Itt Manufacturing Enterprises, Inc. Fiber optic flat ribbon cable strain relief
US7001081B2 (en) * 2003-05-22 2006-02-21 3M Innovative Properties Company Strain relief boot with flexible extension for guiding fiber optic cable
US7121732B2 (en) 2004-10-25 2006-10-17 Panduit Corp. Collet assembly with ribbon fiber holder
US7785019B2 (en) * 2005-03-10 2010-08-31 Corning Cable Systems Llc Multi-fiber fiber optic receptacle and plug assembly
US7452138B2 (en) * 2006-09-27 2008-11-18 Fujikura Ltd. Optical connector
US8977088B2 (en) * 2010-07-30 2015-03-10 Tyco-Electronics Corporation Interposer with alignment features
US8620122B2 (en) * 2010-09-10 2013-12-31 Avago Technologies General Ip (Singapore) Pte. Ltd. Low-profile optical communications module having two generally flat optical connector modules that slidingly engage one another
US8469610B2 (en) * 2011-01-18 2013-06-25 Avago Technologies General Ip (Singapore) Pte. Ltd. Optical connection system with plug having optical turn
CN103048741A (zh) * 2011-10-17 2013-04-17 普泰光电股份有限公司 具有防尘功能的光纤连接器与光纤适配器
US8534928B2 (en) * 2011-11-28 2013-09-17 Corning Cable Systems Llc Optical fiber assemblies, optical fiber organizers and methods of fabricating optical fiber assemblies
CA2869318C (en) * 2012-04-05 2019-02-12 Nanoprecision Products, Inc. Ferrule for optical fiber connector having a compliant structure for clamping alignment pins
KR20150003858A (ko) 2012-04-27 2015-01-09 쓰리엠 이노베이티브 프로퍼티즈 컴파니 광섬유 커넥터
US10114174B2 (en) * 2012-05-31 2018-10-30 Corning Optical Communications LLC Optical connectors and optical coupling systems having a translating element
JP6071277B2 (ja) * 2012-06-29 2017-02-01 オリンパス株式会社 光ファイバーケーブル接続構造
JP6441804B2 (ja) * 2012-10-05 2018-12-19 スリーエム イノベイティブ プロパティズ カンパニー 光コネクター
CN103926657B (zh) * 2013-01-15 2016-03-16 泰科电子(上海)有限公司 防尘装置、连接器组件以及对直通式快速连接器中的光纤进行定位的方法
KR20160056914A (ko) * 2013-09-16 2016-05-20 쓰리엠 이노베이티브 프로퍼티즈 컴파니 광통신 조립체
KR101410495B1 (ko) * 2013-12-13 2014-06-25 오병윤 광커넥터 접속용 어댑터의 더스트 캡
US10168492B2 (en) * 2015-02-11 2019-01-01 Corning Optical Communications LLC Optical coupling assemblies for coupling optical cables to silicon-based laser sources

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005274702A (ja) 2004-03-23 2005-10-06 Nippon Telegr & Teleph Corp <Ntt> 光合分波器
CN102211381A (zh) 2010-04-02 2011-10-12 鸿富锦精密工业（深圳）有限公司 光纤耦合连接器制造装置及制造方法
WO2015126905A2 (en) 2014-02-18 2015-08-27 3M Innovative Properties Company Optical ferrule and connector
WO2015142551A1 (en) 2014-03-19 2015-09-24 3M Innovative Properties Company Optical connector

Also Published As

Publication number Publication date
TW201728933A (zh) 2017-08-16
US20210103106A1 (en) 2021-04-08
CN108139542B (zh) 2021-06-15
CN108139542A (zh) 2018-06-08
US20180275355A1 (en) 2018-09-27
US10890724B2 (en) 2021-01-12
JP2018534632A (ja) 2018-11-22
US20220317386A1 (en) 2022-10-06
US10459173B2 (en) 2019-10-29
KR20180067579A (ko) 2018-06-20
US20200057209A1 (en) 2020-02-20
US11397297B2 (en) 2022-07-26
WO2017066137A1 (en) 2017-04-20
US11874510B2 (en) 2024-01-16

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