TW551507U - Optical fiber connector - Google Patents

Optical fiber connector

Info

Publication number
TW551507U
TW551507U TW091210639U TW91210639U TW551507U TW 551507 U TW551507 U TW 551507U TW 091210639 U TW091210639 U TW 091210639U TW 91210639 U TW91210639 U TW 91210639U TW 551507 U TW551507 U TW 551507U
Authority
TW
Taiwan
Prior art keywords
optical fiber
fiber wires
connection space
optical
adapter
Prior art date
Application number
TW091210639U
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 TW551507U publication Critical patent/TW551507U/zh

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)
TW091210639U 2000-05-12 2001-05-11 Optical fiber connector TW551507U (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2000179112 2000-05-12

Publications (1)

Publication Number Publication Date
TW551507U true TW551507U (en) 2003-09-01

Family

ID=18680436

Family Applications (1)

Application Number Title Priority Date Filing Date
TW091210639U TW551507U (en) 2000-05-12 2001-05-11 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
US7614797B2 (en) * 2007-01-24 2009-11-10 Adc Telecommunications, Inc. Fiber optic connector mechanical interface converter
US7572065B2 (en) * 2007-01-24 2009-08-11 Adc Telecommunications, Inc. Hardened fiber optic connector
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
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
US7722258B2 (en) * 2007-05-06 2010-05-25 Adc Telecommunications, Inc. Interface converter for SC fiber optic connectors
US7686519B2 (en) * 2007-06-18 2010-03-30 Adc Telecommunications, Inc. Hardened fiber optic housing and cable assembly
US7744288B2 (en) 2007-12-11 2010-06-29 Adc Telecommunications, Inc. Hardened fiber optic connector compatible with hardened and non-hardened fiber optic adapters
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
WO2011047111A1 (en) * 2009-10-15 2011-04-21 Corning Incorporated Fiber optic connectors and structures for large core optical fibers and methods for making the same
US20110091166A1 (en) * 2009-10-15 2011-04-21 Seldon David Benjamin 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
TW201211604A (en) 2010-09-03 2012-03-16 Ezontek Technologies Co Ltd Optical fiber adapter capable of preventing dust
US8998502B2 (en) 2010-09-03 2015-04-07 Corning Incorporated Fiber optic connectors and ferrules and methods for using the same
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
US10499820B2 (en) 2013-05-22 2019-12-10 Boston Scientific Scimed, Inc. Pressure sensing guidewire systems including an optical connector cable
EP3014322B1 (en) 2013-06-27 2018-09-19 CommScope Connectivity Belgium BVBA Fiber optic cable anchoring device for use with fiber optic connectors and methods of using the same
US11058307B2 (en) 2016-02-23 2021-07-13 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
WO2019027836A1 (en) 2017-08-03 2019-02-07 Boston Scientific Scimed, Inc. FRACTIONAL FLOW RESERVE EVALUATION SYSTEMS
EP4070720B1 (en) 2018-02-23 2023-11-08 Boston Scientific Scimed, Inc. Methods for assessing a vessel with sequential physiological measurements
EP3768156B1 (en) 2018-03-23 2023-09-20 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

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
JPH06324231A (ja) 1993-05-14 1994-11-25 Nippon Telegr & Teleph Corp <Ntt> 光ファイバコネクタ機構
US5436995A (en) 1993-05-14 1995-07-25 Nippon Telegraph And Telephone Corporation Optical fiber connector unit and optical fiber connector
JP3483889B2 (ja) * 1994-06-22 2004-01-06 ザ ウィタカー コーポレーション 組立性向上手段を有する光ファイバコネクタ
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
ATE336733T1 (de) 2006-09-15
KR20020039320A (ko) 2002-05-25
JP4573233B2 (ja) 2010-11-04
EP1281995A4 (en) 2003-09-24
DE60122314T2 (de) 2007-08-30
WO2001088584A1 (fr) 2001-11-22
HK1051235A1 (en) 2003-07-25
AU5668401A (en) 2001-11-26
CN1200298C (zh) 2005-05-04
EP1281995A1 (en) 2003-02-05
US20030031422A1 (en) 2003-02-13
CA2375205A1 (en) 2001-11-22
EP1281995B1 (en) 2006-08-16
DE60122314D1 (de) 2006-09-28
CN1380986A (zh) 2002-11-20

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Legal Events

Date Code Title Description
GD4K Issue of patent certificate for granted utility model filed before june 30, 2004
MM4K Annulment or lapse of a utility model due to non-payment of fees