HK1051235A1 - Optical fiber connector. - Google Patents

Optical fiber connector.

Info

Publication number
HK1051235A1
HK1051235A1 HK03103405A HK03103405A HK1051235A1 HK 1051235 A1 HK1051235 A1 HK 1051235A1 HK 03103405 A HK03103405 A HK 03103405A HK 03103405 A HK03103405 A HK 03103405A HK 1051235 A1 HK1051235 A1 HK 1051235A1
Authority
HK
Hong Kong
Prior art keywords
optical fiber
fiber wires
connection space
optical
adapter
Prior art date
Application number
HK03103405A
Other languages
English (en)
Inventor
Takeo Inagaki
Kunihiko Takeda
Akira Watanabe
Shigeru Endo
Yoshio Tokai
Original Assignee
Takeo Inagaki
Kunihiko Takeda
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 Takeo Inagaki, Kunihiko Takeda filed Critical Takeo Inagaki
Publication of HK1051235A1 publication Critical patent/HK1051235A1/xx

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
    • 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
    • G02B6/3825—Dismountable connectors, i.e. comprising plugs of the ferrule type, e.g. fibre ends embedded in ferrules, connecting a pair of fibres with an intermediate part, e.g. adapter, receptacle, linking two 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
    • G02B6/26—Optical coupling means
    • G02B6/264—Optical coupling means with optical elements between opposed fibre ends which perform a function other than beam splitting
    • G02B6/266—Optical coupling means with optical elements between opposed fibre ends which perform a function other than beam splitting the optical element being an attenuator
    • 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
    • G02B6/3816—Dismountable connectors, i.e. comprising plugs of the ferrule type, e.g. fibre ends embedded in ferrules, connecting a pair of fibres for use under water, high pressure connectors
    • 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
    • G02B6/3834—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
    • G02B6/24—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
    • G02B6/3893—Push-pull type, e.g. snap-in, push-on

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mechanical Coupling Of Light Guides (AREA)
HK03103405A 2000-05-12 2003-05-14 Optical fiber connector. HK1051235A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2000179112 2000-05-12
PCT/JP2001/003891 WO2001088584A1 (fr) 2000-05-12 2001-05-10 Connecteur de fibres optiques

Publications (1)

Publication Number Publication Date
HK1051235A1 true HK1051235A1 (en) 2003-07-25

Family

ID=18680436

Family Applications (1)

Application Number Title Priority Date Filing Date
HK03103405A HK1051235A1 (en) 2000-05-12 2003-05-14 Optical fiber connector.

Country Status (12)

Country Link
US (1) US6702478B2 (zh)
EP (1) EP1281995B1 (zh)
JP (1) JP4573233B2 (zh)
KR (1) KR20020039320A (zh)
CN (1) CN1200298C (zh)
AT (1) ATE336733T1 (zh)
AU (1) AU5668401A (zh)
CA (1) CA2375205A1 (zh)
DE (1) DE60122314T2 (zh)
HK (1) HK1051235A1 (zh)
TW (1) TW551507U (zh)
WO (1) WO2001088584A1 (zh)

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JP2003207687A (ja) * 2002-01-16 2003-07-25 Seiko Instruments Inc フェルール及びその製造方法並びに光コネクタプラグ
US7178988B2 (en) * 2003-07-15 2007-02-20 Seikoh Giken Co., Ltd. Optical connector plug and method for assembling same
US6962445B2 (en) 2003-09-08 2005-11-08 Adc Telecommunications, Inc. Ruggedized fiber optic connection
US7325977B2 (en) * 2004-03-30 2008-02-05 Lockheed Martin Corporation Optical coupling
KR101135187B1 (ko) * 2005-11-28 2012-04-16 주식회사 케이티 광 커넥터
US7509000B2 (en) * 2006-03-20 2009-03-24 Baker Hughes Incorporated Downhole optic fiber wet connect system and method
CN100451706C (zh) * 2006-05-26 2009-01-14 泰兴市航天电连接器厂 耐环境光纤连接器
US20080002569A1 (en) * 2006-06-30 2008-01-03 Cole Mark W Method and apparatus for identifying a fault in a communications link
JP4901501B2 (ja) * 2007-01-23 2012-03-21 等 三ヶ尻 光ケーブルコネクタ
US7572065B2 (en) * 2007-01-24 2009-08-11 Adc Telecommunications, Inc. Hardened fiber optic connector
US7614797B2 (en) * 2007-01-24 2009-11-10 Adc Telecommunications, Inc. Fiber optic connector mechanical interface converter
US7591595B2 (en) * 2007-01-24 2009-09-22 Adc Telelcommunications, Inc. Hardened fiber optic adapter
US8261676B2 (en) * 2007-04-27 2012-09-11 Lifetime Products, Inc. Table
WO2008137893A1 (en) * 2007-05-06 2008-11-13 Adc Telecommunications, Inc. Interface converter for sc fiber optic connectors
WO2008137897A1 (en) * 2007-05-06 2008-11-13 Adc Telecommunications, Inc. Mechanical interface converter for making non-ruggedized fiber optic connectors compatible with a ruggedized fiber optic adapter
US7686519B2 (en) * 2007-06-18 2010-03-30 Adc Telecommunications, Inc. Hardened fiber optic housing and cable assembly
US7942590B2 (en) * 2007-12-11 2011-05-17 Adc Telecommunications, Inc. Hardened fiber optic connector and cable assembly with multiple configurations
CN101551493B (zh) * 2008-04-03 2012-09-19 鸿富锦精密工业（深圳）有限公司 光纤连接器
US8554039B2 (en) * 2009-10-13 2013-10-08 Corning Incorporated Buffered large core fiber
CN102576127A (zh) * 2009-10-15 2012-07-11 康宁股份有限公司 用于大芯径光纤的光纤连接器和结构以及所述光纤连接器和结构的制作方法
US9158075B2 (en) * 2009-10-15 2015-10-13 Corning Incorporated Fiber optic connectors and structures for large core optical fibers and methods for making the same
JP5637740B2 (ja) * 2010-06-11 2014-12-10 タツタ電線株式会社 光デバイスおよび光デバイスの製造方法。
TWI422886B (zh) * 2010-09-03 2014-01-11 Protai Photonic Co Ltd 具有防塵功能的光纖連接器與光纖適配器
US8998502B2 (en) 2010-09-03 2015-04-07 Corning Incorporated Fiber optic connectors and ferrules and methods for using the same
TW201211604A (en) 2010-09-03 2012-03-16 Ezontek Technologies Co Ltd Optical fiber adapter capable of preventing dust
CN102590964B (zh) * 2011-01-07 2013-04-17 中国科学院沈阳自动化研究所 一种可承受拉力的水下机器人光纤微缆螺旋缠绕装置
WO2013063846A1 (zh) * 2011-11-02 2013-05-10 潮州三环（集团）股份有限公司 一种光纤快速成端组件
JP6063225B2 (ja) * 2012-11-29 2017-01-18 株式会社 オプトクエスト 回転防止機構を有するマルチコアファイバ用接続器
EP2999400B1 (en) * 2013-05-22 2022-08-03 Boston Scientific Scimed, Inc. Pressure sensing guidewire systems including an optical connector cable
ES1153933Y (es) 2013-06-27 2016-07-08 Tyco Electronics Raychem Bvba Conector de fibra óptica endurecido y conjunto de cable
EP3419514B1 (en) 2016-02-23 2023-08-23 Boston Scientific Scimed, Inc. Pressure sensing guidewire systems including an optical connector cable
US10042128B2 (en) 2016-06-17 2018-08-07 Acacia Communications, Inc. Space saving optical fiber connector
CN111225605B (zh) 2017-08-03 2023-01-17 波士顿科学国际有限公司 血流储备分数的评估方法
US11311196B2 (en) 2018-02-23 2022-04-26 Boston Scientific Scimed, Inc. Methods for assessing a vessel with sequential physiological measurements
US11850073B2 (en) 2018-03-23 2023-12-26 Boston Scientific Scimed, Inc. Medical device with pressure sensor
WO2019195721A1 (en) 2018-04-06 2019-10-10 Boston Scientific Scimed, Inc. Medical device with pressure sensor
JP7102544B2 (ja) 2018-04-18 2022-07-19 ボストン サイエンティフィック サイムド，インコーポレイテッド 逐次生理学的測定による血管の評価方法

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US5274729A (en) * 1992-07-30 1993-12-28 At&T Bell Laboratories Universal optical fiber buildout system
US5390269A (en) * 1992-12-23 1995-02-14 Methode Electronics, Inc. Fiber optic connector with high resolution tunable fiber holder
US5436995A (en) 1993-05-14 1995-07-25 Nippon Telegraph And Telephone Corporation Optical fiber connector unit and optical fiber connector
JPH06324231A (ja) 1993-05-14 1994-11-25 Nippon Telegr & Teleph Corp <Ntt> 光ファイバコネクタ機構
AU2429195A (en) * 1994-06-22 1996-01-15 Whitaker Corporation, The Optical fiber connector having enhanced assembly means
US5481634A (en) 1994-06-24 1996-01-02 At&T Corp. Connector for optical fiber
JPH10111429A (ja) 1996-10-07 1998-04-28 Yasuhiro Koike 光伝送体の接続構造
US6318903B1 (en) * 2000-02-29 2001-11-20 Lucent Technologies Inc. Optical fiber connector for backplane

Also Published As

Publication number Publication date
US6702478B2 (en) 2004-03-09
CN1380986A (zh) 2002-11-20
EP1281995B1 (en) 2006-08-16
EP1281995A4 (en) 2003-09-24
JP4573233B2 (ja) 2010-11-04
WO2001088584A1 (fr) 2001-11-22
DE60122314T2 (de) 2007-08-30
CA2375205A1 (en) 2001-11-22
TW551507U (en) 2003-09-01
KR20020039320A (ko) 2002-05-25
CN1200298C (zh) 2005-05-04
EP1281995A1 (en) 2003-02-05
US20030031422A1 (en) 2003-02-13
AU5668401A (en) 2001-11-26
DE60122314D1 (de) 2006-09-28
ATE336733T1 (de) 2006-09-15

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20090510