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DK3088925T3 - Fremgangsmåde til fremstilling af optisk multikernefiberforbinder og optisk multikernefiber - Google Patents

Fremgangsmåde til fremstilling af optisk multikernefiberforbinder og optisk multikernefiber Download PDF

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Publication number
DK3088925T3
DK3088925T3 DK14874376.8T DK14874376T DK3088925T3 DK 3088925 T3 DK3088925 T3 DK 3088925T3 DK 14874376 T DK14874376 T DK 14874376T DK 3088925 T3 DK3088925 T3 DK 3088925T3
Authority
DK
Denmark
Prior art keywords
multicern
optical
fiber
manufacture
fiber connector
Prior art date
Application number
DK14874376.8T
Other languages
English (en)
Inventor
Takashi Sasaki
Osamu Shimakawa
Tetsuya Nakanishi
Yasuomi Kaneuchi
Original Assignee
Sumitomo Electric Industries
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 Sumitomo Electric Industries filed Critical Sumitomo Electric Industries
Application granted granted Critical
Publication of DK3088925T3 publication Critical patent/DK3088925T3/da

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
    • G02B6/3834—Means for centering or aligning the light guide within the ferrule
    • G02B6/3843—Means for centering or aligning the light guide within the ferrule with auxiliary facilities for movably aligning or adjusting the fibre within its ferrule, e.g. measuring position or eccentricity
    • 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
    • G02B6/02042—Multicore optical 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
    • G02B6/245—Removing protective coverings of light guides before coupling
    • 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
    • G02B6/3873—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
    • G02B6/36—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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mechanical Coupling Of Light Guides (AREA)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
  • Optical Couplings Of Light Guides (AREA)
DK14874376.8T 2013-12-25 2014-12-22 Fremgangsmåde til fremstilling af optisk multikernefiberforbinder og optisk multikernefiber DK3088925T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2013267444A JP6287179B2 (ja) 2013-12-25 2013-12-25 マルチコア光ファイバ及びマルチコア光ファイバコネクタの製造方法
PCT/JP2014/083953 WO2015098863A1 (ja) 2013-12-25 2014-12-22 マルチコア光ファイバおよびマルチコア光ファイバコネクタの製造方法

Publications (1)

Publication Number Publication Date
DK3088925T3 true DK3088925T3 (da) 2021-02-15

Family

ID=53478716

Family Applications (1)

Application Number Title Priority Date Filing Date
DK14874376.8T DK3088925T3 (da) 2013-12-25 2014-12-22 Fremgangsmåde til fremstilling af optisk multikernefiberforbinder og optisk multikernefiber

Country Status (6)

Country Link
US (1) US9625656B2 (da)
EP (1) EP3088925B1 (da)
JP (1) JP6287179B2 (da)
CN (1) CN105849605B (da)
DK (1) DK3088925T3 (da)
WO (1) WO2015098863A1 (da)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10564372B2 (en) 2015-11-06 2020-02-18 CommScope Connectivity Belgium BVBA Optical fiber alignment mechanisms using key elements
CN108496102B (zh) * 2016-01-25 2020-07-31 日本电信电话株式会社 调心装置及调心方法
CN110178063B (zh) * 2017-01-17 2021-08-17 住友电气工业株式会社 光纤保持部件、光连接器及光耦合构造
GB201704405D0 (en) 2017-03-20 2017-05-03 Univ Bristol Probe
JP6930170B2 (ja) * 2017-03-28 2021-09-01 住友電気工業株式会社 光接続部品の製造方法
CN111479534B (zh) * 2017-12-12 2023-02-17 爱尔康公司 热鲁棒性激光探针组件
JP7400739B2 (ja) * 2019-01-17 2023-12-19 住友電気工業株式会社 光コネクタの製造方法
JP7532975B2 (ja) 2020-07-17 2024-08-14 住友電気工業株式会社 多心コネクタの製造方法及び多心コネクタ
EP3995076A1 (en) * 2020-11-06 2022-05-11 Koninklijke Philips N.V. Method of re-connecting optical fibers and system
CN112255739B (zh) * 2020-11-20 2021-08-31 长飞光纤光缆股份有限公司 一种多芯光纤连接器对轴封装系统
CN112255740B (zh) * 2020-11-20 2022-03-18 长飞光纤光缆股份有限公司 一种多芯光纤连接器及其制造方法
EP4270070A4 (en) 2020-12-25 2024-05-22 Sumitomo Electric Industries, Ltd. GLASS FIBER TAPE, GLASS FIBER CONNECTING COMPONENT AND METHOD FOR PRODUCING A GLASS FIBER CONNECTING COMPONENT
JP2022124320A (ja) * 2021-02-15 2022-08-25 Kddi株式会社 マルチコア光ファイバ
CN113075763B (zh) * 2021-03-11 2022-07-15 武汉长盈通光电技术股份有限公司 多芯熊猫结构保偏光纤及其耦合连接装置
CN113253390B (zh) * 2021-07-14 2021-09-21 武汉长盈通光电技术股份有限公司 兼容型多芯光纤耦合装置及其耦合方法
US12159394B2 (en) 2021-11-04 2024-12-03 Saudi Arabian Oil Company System and method for orienting geological core samples
US12259584B2 (en) * 2021-11-30 2025-03-25 Corning Research & Development Corporation Multi-fiber connector and fabrication method
JP7591600B2 (ja) * 2023-03-31 2024-11-28 株式会社フジクラ マルチコアファイバ、光デバイス、ファンイン／ファンアウトデバイス、及びマルチコアファイバ集合体

Family Cites Families (76)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4295739A (en) * 1979-08-30 1981-10-20 United Technologies Corporation Fiber optic temperature sensor
US4709155A (en) * 1984-11-22 1987-11-24 Babcock-Hitachi Kabushiki Kaisha Flame detector for use with a burner
JPS6333102U (da) * 1986-08-20 1988-03-03
US4787702A (en) * 1987-10-26 1988-11-29 Mark Products, Inc. Fiber optic cable and method of making the same
JP2882818B2 (ja) * 1989-09-08 1999-04-12 株式会社エス・エル・ティ・ジャパン レーザ光の照射装置
JPH04309907A (ja) * 1991-04-09 1992-11-02 Mitsubishi Electric Corp 光半導体素子モジュールの製造方法
JPH07253518A (ja) * 1994-03-15 1995-10-03 Fujitsu Ltd スターカプラの製造方法とスターカプラ
FR2727398B1 (fr) * 1994-11-24 1996-12-27 Alcatel Fibres Optiques Procede de fabrication d'une fibre optique multicoeurs, preforme multicoeurs et fibre optique multicoeurs obtenues par ce procede
GB2310506B (en) * 1996-02-22 2000-10-25 Hitachi Cable Rare earth element-doped multiple-core optical fiber and optical systems using them
JPH10104443A (ja) * 1996-09-26 1998-04-24 Nippon Telegr & Teleph Corp <Ntt> マルチコアファイバ
EP0889335B1 (en) * 1997-06-30 2009-06-03 Hamamatsu Photonics K. K. Fiber bundle and fiber laser apparatus using the fibre bundle
US6031850A (en) * 1997-12-22 2000-02-29 Pc Photonics Corporation Clad pumped, eye-safe and multi-core phase-locked fiber lasers
US6078716A (en) * 1999-03-23 2000-06-20 E-Tek Dynamics, Inc. Thermally expanded multiple core fiber
US6374009B1 (en) * 1999-05-10 2002-04-16 Jds Uniphase Corporation TEMC fiber based optical switch
US6212305B1 (en) * 1999-06-28 2001-04-03 E-Tek Dynamics, Inc. Highly miniaturized, folded reflection optical isolator
US6453084B1 (en) * 2000-01-17 2002-09-17 Optical Switch Corporation System and method for beam-steering using a reference signal feedback
WO2001063351A1 (en) * 2000-02-22 2001-08-30 Light Management Group Inc. Acousto-optical switch for fiber optic lines
US6570702B2 (en) * 2000-04-14 2003-05-27 The Regents Of The University Of California Antiguided fiber ribbon laser
US7102700B1 (en) * 2000-09-02 2006-09-05 Magic Lantern Llc Laser projection system
WO2002084350A1 (en) * 2001-04-11 2002-10-24 Crystal Fibre A/S Dual core photonic crystal fibers (pcf) with special dispersion properties
US6542675B1 (en) * 2001-05-02 2003-04-01 Terabeam Corporation Apparatus and method to use a tapered fiber bundle in a free space optical communication system
US6611648B2 (en) * 2001-05-09 2003-08-26 Corning Incorporated Optical fibers having cores with different propagation constants, and methods of manufacturing same
JP2004226584A (ja) * 2003-01-22 2004-08-12 Fuji Xerox Co Ltd 光信号伝送装置、及び信号処理装置
JP2004279618A (ja) * 2003-03-14 2004-10-07 Shinko Electric Ind Co Ltd 光コリメータ構造
US7027699B2 (en) * 2003-05-21 2006-04-11 The Hong Kong Polytechnic University Optical fiber and optical fiber sensors
JP2005019539A (ja) * 2003-06-24 2005-01-20 Fujikura Ltd 希土類添加ファイバおよびこれを用いた光ファイバレーザ
JP3863866B2 (ja) * 2003-07-01 2006-12-27 日立電線株式会社 光ファイバの接続部及び光ファイバ接続器
US7050688B2 (en) * 2003-07-18 2006-05-23 Corning Cable Systems Llc Fiber optic articles, assemblies, and cables having optical waveguides
US7848605B2 (en) * 2004-05-24 2010-12-07 Trutouch Technologies, Inc. Method of making optical probes for non-invasive analyte measurements
US7295739B2 (en) * 2004-10-20 2007-11-13 Kla-Tencor Technologies Corporation Coherent DUV illumination for semiconductor wafer inspection
JP2006189615A (ja) * 2005-01-06 2006-07-20 Hitachi Chem Co Ltd マルチコア光フィラメント及びその製造方法
US20070078500A1 (en) * 2005-09-30 2007-04-05 Cornova, Inc. Systems and methods for analysis and treatment of a body lumen
US7242827B1 (en) * 2005-10-27 2007-07-10 The United States Of America As Represented By The Secretary Of The Air Force Weak coupling bridge for optical fiber cores
US7953308B2 (en) * 2005-12-30 2011-05-31 General Electric Company System and method for fiber optic bundle-based illumination for imaging system
JP2007334300A (ja) * 2006-05-15 2007-12-27 Ricoh Printing Systems Ltd 光記録装置
JP2008076685A (ja) * 2006-09-20 2008-04-03 National Institute Of Advanced Industrial & Technology 端面近接多芯光ファイバーおよびその製造方法
US7486864B2 (en) * 2007-04-05 2009-02-03 Siemens Energy, Inc. Monitoring system for turbine engine
WO2009107414A1 (ja) * 2008-02-27 2009-09-03 古河電気工業株式会社 光伝送システムおよびマルチコア光ファイバ
WO2010038861A1 (ja) * 2008-10-03 2010-04-08 国立大学法人 横浜国立大学 結合系マルチコアファイバ、結合モード合分波器、マルチコアファイバ伝送システム、およびマルチコアファイバ伝送方法
CN102257415B (zh) * 2008-12-24 2013-10-16 古河电气工业株式会社 多芯光纤
WO2010082656A1 (ja) * 2009-01-19 2010-07-22 住友電気工業株式会社 マルチコア光ファイバ
EP2209031B1 (en) * 2009-01-20 2020-03-11 Sumitomo Electric Industries, Ltd. Arrangement converter
US8135253B2 (en) * 2009-01-22 2012-03-13 Exelis, Inc. Microchannel plate (MCP) having an asymmetric packing pattern for higher open area ratio (OAR)
GB0909426D0 (en) * 2009-06-02 2009-07-15 Rogers Alan J Asymmetric optical-fibre cable for pressure sensing
JP2010286548A (ja) * 2009-06-09 2010-12-24 Sumitomo Electric Ind Ltd マルチコアファイバ及びそれを含む光コネクタ
EP2453600B1 (en) * 2009-07-08 2019-06-12 Fujikura, Ltd. Optical fiber communication system
WO2011024808A1 (ja) * 2009-08-28 2011-03-03 株式会社フジクラ マルチコアファイバ
JP5267481B2 (ja) * 2010-02-18 2013-08-21 住友電気工業株式会社 マルチコア光ファイバ
JP2011180243A (ja) * 2010-02-26 2011-09-15 Sumitomo Electric Ind Ltd マルチコア光ファイバ
US8737792B2 (en) * 2010-03-10 2014-05-27 Ofs Fitel, Llc Multicore fibers and associated structures and techniques
JP2011209702A (ja) * 2010-03-10 2011-10-20 Sumitomo Electric Ind Ltd マルチコア光ファイバ
US8725001B2 (en) * 2010-03-10 2014-05-13 Ofs Fitel, Llc Multicore fiber transmission systems and methods
US9366829B2 (en) * 2010-03-16 2016-06-14 Ofs Fitel, Llc Multi-ferrule connector for multicore fiber terminations
US8858089B2 (en) * 2010-03-16 2014-10-14 Ofs Fitel, Llc Single-fiber connectors for optical fiber cables
US9069144B2 (en) 2010-03-16 2015-06-30 Ofs Fitel, Llc Connectors for use with polarization-maintaining and multicore optical fiber cables
EP2548068B1 (en) 2010-03-16 2020-05-27 OFS Fitel, LLC Multifiber connectors for multicore optical fiber cables
WO2012177808A1 (en) * 2011-06-20 2012-12-27 Ofs Fitel, Llc Techniques and devices for low-loss coupling to a multicore fiber
JP5471776B2 (ja) * 2010-03-17 2014-04-16 住友電気工業株式会社 マルチコア光ファイバ
JP2011237782A (ja) * 2010-04-13 2011-11-24 Sumitomo Electric Ind Ltd 光分岐素子及びそれを含む光通信システム
US8488921B2 (en) * 2010-07-16 2013-07-16 International Business Machines Corporation Packaged multicore fiber optical transceiver module
US20120155805A1 (en) * 2010-12-20 2012-06-21 Christopher Doerr Multi-core optical cable to photonic circuit coupler
US10078190B2 (en) * 2010-12-20 2018-09-18 Alcatel Lucent Multi-core optical cable to photonic circuit coupler
JP5245019B2 (ja) * 2011-03-02 2013-07-24 株式会社フジクラ マルチコアファイバ
WO2012121027A1 (ja) 2011-03-04 2012-09-13 株式会社フジクラ マルチコアファイバ、及び、それを用いたマルチコアファイバの接続方法
US8903211B2 (en) * 2011-03-16 2014-12-02 Ofs Fitel, Llc Pump-combining systems and techniques for multicore fiber transmissions
JP5786528B2 (ja) 2011-07-29 2015-09-30 住友電気工業株式会社 コア位置特定方法及び調芯装置
JP6082523B2 (ja) * 2011-08-01 2017-02-15 古河電気工業株式会社 マルチコアファイバの接続方法、マルチコアファイバ、マルチコアファイバの製造方法
JP2013033865A (ja) * 2011-08-02 2013-02-14 Mitsubishi Cable Ind Ltd 光ファイバおよび光ファイバの製造方法
JP2013033863A (ja) * 2011-08-02 2013-02-14 Mitsubishi Cable Ind Ltd 光ファイバ、光ファイバの製造方法及び光増幅器
JP5842556B2 (ja) * 2011-11-11 2016-01-13 住友電気工業株式会社 双方向光通信方法およびマルチコア光ファイバ
JP2013117664A (ja) * 2011-12-05 2013-06-13 Sumitomo Electric Ind Ltd マルチコア光ファイバ接続構造体およびマルチコア光ファイバ接続構造体製造方法
JP2013213915A (ja) * 2012-04-02 2013-10-17 Sumitomo Electric Ind Ltd 光結合構造および光結合方法
JP5982992B2 (ja) * 2012-04-25 2016-08-31 住友電気工業株式会社 マルチコア光ファイバ
JP2013238692A (ja) * 2012-05-14 2013-11-28 Furukawa Electric Co Ltd:The マルチコアファイバコネクタの製造方法、マルチコアファイバの回転装置
US9057815B2 (en) * 2012-05-31 2015-06-16 Corning Cable Systems Llc Angular alignment of optical fibers for fiber optic ribbon cables, and related methods
JP5808790B2 (ja) * 2013-11-22 2015-11-10 株式会社フジクラ マルチコアファイバ

Also Published As

Publication number Publication date
JP6287179B2 (ja) 2018-03-07
CN105849605B (zh) 2019-05-14
US20160252683A1 (en) 2016-09-01
WO2015098863A1 (ja) 2015-07-02
CN105849605A (zh) 2016-08-10
US9625656B2 (en) 2017-04-18
EP3088925A1 (en) 2016-11-02
EP3088925A4 (en) 2016-12-07
EP3088925B1 (en) 2021-01-20
JP2015125172A (ja) 2015-07-06

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