JPS5938707A - 光フアイバコネクタ - Google Patents

光フアイバコネクタ

Info

Publication number
JPS5938707A
JPS5938707A JP57149066A JP14906682A JPS5938707A JP S5938707 A JPS5938707 A JP S5938707A JP 57149066 A JP57149066 A JP 57149066A JP 14906682 A JP14906682 A JP 14906682A JP S5938707 A JPS5938707 A JP S5938707A
Authority
JP
Japan
Prior art keywords
optical fiber
ferrule
fiber connector
ferrules
optical
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.)
Granted
Application number
JP57149066A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6158806B2 (enrdf_load_stackoverflow
Inventor
Takayuki Masuko
益子　隆行
Masayoshi Shigihara
正義 鴫原
Tadao Shingyoji
真行寺　唯夫
Nobuo Suzuki
信雄 鈴木
Osamu Fujiwara
修 藤原
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.)
Fujitsu Ltd
Nippon Telegraph and Telephone Corp
Original Assignee
Fujitsu Ltd
Nippon Telegraph and Telephone Corp
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 Fujitsu Ltd, Nippon Telegraph and Telephone Corp filed Critical Fujitsu Ltd
Priority to JP57149066A priority Critical patent/JPS5938707A/ja
Publication of JPS5938707A publication Critical patent/JPS5938707A/ja
Publication of JPS6158806B2 publication Critical patent/JPS6158806B2/ja
Granted legal-status Critical Current

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
    • 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
    • G02B6/26—Optical coupling means
    • G02B6/264—Optical coupling means with optical elements between opposed fibre ends which perform a function other than beam splitting
    • 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
    • G02B6/3851—Ferrules having keying or coding 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
    • G02B6/3818—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
    • G02B6/3821—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 axial spring biasing or loading 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
    • G02B6/3826—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
    • G02B6/3831—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 comprising a keying element on the plug or adapter, e.g. to forbid wrong connection
    • 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
    • G02B6/3833—Details of mounting fibres in ferrules; Assembly methods; Manufacture
    • G02B6/3863—Details of mounting fibres in ferrules; Assembly methods; Manufacture fabricated by using polishing techniques
    • 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
    • G02B6/3894—Screw-lock type

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)
JP57149066A 1982-08-30 1982-08-30 光フアイバコネクタ Granted JPS5938707A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57149066A JPS5938707A (ja) 1982-08-30 1982-08-30 光フアイバコネクタ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57149066A JPS5938707A (ja) 1982-08-30 1982-08-30 光フアイバコネクタ

Publications (2)

Publication Number Publication Date
JPS5938707A true JPS5938707A (ja) 1984-03-02
JPS6158806B2 JPS6158806B2 (enrdf_load_stackoverflow) 1986-12-13

Family

ID=15466925

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57149066A Granted JPS5938707A (ja) 1982-08-30 1982-08-30 光フアイバコネクタ

Country Status (1)

Country Link
JP (1) JPS5938707A (enrdf_load_stackoverflow)

Cited By (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4695126A (en) * 1985-02-11 1987-09-22 Dorran Photonics, Incorporated Method and apparatus for effecting light energy transmission with lessened reflection
JPS62249113A (ja) * 1986-04-22 1987-10-30 Seiko Instr & Electronics Ltd 光無反射プラグ
US4722081A (en) * 1984-07-11 1988-01-26 Matsushita Electric Industrial Co., Ltd. Analog optical transmission system
JPH02226205A (ja) * 1989-02-28 1990-09-07 Nec Corp 光コネクタ
US5082378A (en) * 1989-09-27 1992-01-21 Hewlett-Packard Company Optical fiber connector and method for its manufacture
US5323475A (en) * 1990-06-25 1994-06-21 British Telecommunications Public Limited Company Optical connector
US5351327A (en) * 1993-06-25 1994-09-27 Minnesota Mining And Manufacturing Company Polished fiber optic ferrules
US5463709A (en) * 1993-12-10 1995-10-31 Totoku Electric Co., Ltd. End-face polished ferrule and its method of manufacture
WO1998016858A1 (fr) * 1996-10-16 1998-04-23 The Furukawa Electric Co., Ltd. Composant a ferrule d'un connecteur optique et procede de fabrication d'un connecteur optique au moyen dudit composant
EP0860723A3 (en) * 1997-02-21 1999-08-04 Nippon Telegraph and Telephone Corporation Plastic Ferrule for optical connector and method for production thereof
WO2003067289A3 (en) * 2002-02-08 2003-10-16 Schott Glas Connecting device for connecting at least two optical waveguides, in particular optical waveguides of different refractive index
WO2003029866A3 (en) * 2001-10-04 2003-10-30 Tyco Electronics Raychem Nv Method and apparatus for splicing optical fibres
EP1562059A1 (en) * 2004-02-05 2005-08-10 Fujikura Ltd. Optical fiber coupling structure and method for coupling optical fibers
JP2008502007A (ja) * 2004-06-04 2008-01-24 コムスコープ・ソリューションズ・プロパティーズ，リミテッド・ライアビリティ・カンパニー 傾斜研磨されたフェルールと整合キーアダプタを利用した光ファイバアレー接続システム及びそのケーブル
JP2010237330A (ja) * 2009-03-30 2010-10-21 Furukawa Electric Co Ltd:The 光ファイバの接続構造
JP2011033849A (ja) * 2009-08-03 2011-02-17 Yazaki Corp 中継光コネクタ
WO2010138481A3 (en) * 2009-05-26 2012-03-15 Corning Incorporated Edge bonded optical packages
EP3327475A4 (en) * 2015-07-22 2019-02-27 Toyo Seikan Group Holdings, Ltd. CONNECTOR FOR OPTICAL FIBERS WITH LENSES

Cited By (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4722081A (en) * 1984-07-11 1988-01-26 Matsushita Electric Industrial Co., Ltd. Analog optical transmission system
US4695126A (en) * 1985-02-11 1987-09-22 Dorran Photonics, Incorporated Method and apparatus for effecting light energy transmission with lessened reflection
JPS62249113A (ja) * 1986-04-22 1987-10-30 Seiko Instr & Electronics Ltd 光無反射プラグ
JPH02226205A (ja) * 1989-02-28 1990-09-07 Nec Corp 光コネクタ
US5082378A (en) * 1989-09-27 1992-01-21 Hewlett-Packard Company Optical fiber connector and method for its manufacture
US5323475A (en) * 1990-06-25 1994-06-21 British Telecommunications Public Limited Company Optical connector
US5351327A (en) * 1993-06-25 1994-09-27 Minnesota Mining And Manufacturing Company Polished fiber optic ferrules
US5458528A (en) * 1993-06-25 1995-10-17 Minnesota Mining And Manufacturing Company Method for polishing fiber optic ferrules
US5463709A (en) * 1993-12-10 1995-10-31 Totoku Electric Co., Ltd. End-face polished ferrule and its method of manufacture
GB2324383A (en) * 1996-10-16 1998-10-21 Furukawa Electric Co Ltd Ferrule component of optical connector and method of manufacturing optical connector using the component
US6045271A (en) * 1996-10-16 2000-04-04 The Furukawa Electric Co. Ltd. Ferrule for optical connector and method for manufacturing optical connector using the ferrule
GB2324383B (en) * 1996-10-16 2000-11-01 Furukawa Electric Co Ltd Ferrule component of optical connector and method of manufacturing optical connector using the component
WO1998016858A1 (fr) * 1996-10-16 1998-04-23 The Furukawa Electric Co., Ltd. Composant a ferrule d'un connecteur optique et procede de fabrication d'un connecteur optique au moyen dudit composant
EP0860723A3 (en) * 1997-02-21 1999-08-04 Nippon Telegraph and Telephone Corporation Plastic Ferrule for optical connector and method for production thereof
US5975770A (en) * 1997-02-21 1999-11-02 Nippon Telegraph And Telephone Corporation Plastic ferrule for optical connector and method for production thereof
EP1130435A1 (en) * 1997-02-21 2001-09-05 Nippon Telegraph and Telephone Corporation Plastic ferrule for optical connector
US7014372B2 (en) 2001-10-04 2006-03-21 Tyco Electronics Raychem Nv Method and apparatus for splicing optical fibres
WO2003029866A3 (en) * 2001-10-04 2003-10-30 Tyco Electronics Raychem Nv Method and apparatus for splicing optical fibres
KR100913857B1 (ko) * 2001-10-04 2009-08-26 타이코 일렉트로닉스 레이켐 엔베 광섬유를 접합하기 위한 방법 및 장치
AU2002321651B2 (en) * 2001-10-04 2007-12-06 Tyco Electronics Raychem Nv Method and apparatus for splicing optical fibres
WO2003067289A3 (en) * 2002-02-08 2003-10-16 Schott Glas Connecting device for connecting at least two optical waveguides, in particular optical waveguides of different refractive index
US6744952B2 (en) 2002-02-08 2004-06-01 Schot Glas Connecting device for connecting at least two optical waveguides, in particular optical waveguides of different refractive index
US7027692B2 (en) 2004-02-05 2006-04-11 Fujikura Ltd. Optical fiber coupling structure and method for coupling optical fibers
EP1562059A1 (en) * 2004-02-05 2005-08-10 Fujikura Ltd. Optical fiber coupling structure and method for coupling optical fibers
CN100416949C (zh) * 2004-02-05 2008-09-03 株式会社藤仓 光纤耦合结构及用于耦合光纤的方法
JP2008502007A (ja) * 2004-06-04 2008-01-24 コムスコープ・ソリューションズ・プロパティーズ，リミテッド・ライアビリティ・カンパニー 傾斜研磨されたフェルールと整合キーアダプタを利用した光ファイバアレー接続システム及びそのケーブル
JP2010237330A (ja) * 2009-03-30 2010-10-21 Furukawa Electric Co Ltd:The 光ファイバの接続構造
WO2010138481A3 (en) * 2009-05-26 2012-03-15 Corning Incorporated Edge bonded optical packages
JP2011033849A (ja) * 2009-08-03 2011-02-17 Yazaki Corp 中継光コネクタ
EP2282227A3 (en) * 2009-08-03 2011-07-06 Yazaki Corporation Fibre optical connector with ferrule end faces in non-contact state
US8876402B2 (en) 2009-08-03 2014-11-04 Yazaki Corporation Relay optical connector
EP3327475A4 (en) * 2015-07-22 2019-02-27 Toyo Seikan Group Holdings, Ltd. CONNECTOR FOR OPTICAL FIBERS WITH LENSES

Also Published As

Publication number Publication date
JPS6158806B2 (enrdf_load_stackoverflow) 1986-12-13

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