[go: up one dir, main page]
More Web Proxy on the site http://driver.im/

CA2021711A1 - Systeme d'interconnexion pour le couplage de fibres optiques en forme de ruban, et methode de fabrication dudit systeme - Google Patents

Systeme d'interconnexion pour le couplage de fibres optiques en forme de ruban, et methode de fabrication dudit systeme

Info

Publication number
CA2021711A1
CA2021711A1 CA2021711A CA2021711A CA2021711A1 CA 2021711 A1 CA2021711 A1 CA 2021711A1 CA 2021711 A CA2021711 A CA 2021711A CA 2021711 A CA2021711 A CA 2021711A CA 2021711 A1 CA2021711 A1 CA 2021711A1
Authority
CA
Canada
Prior art keywords
optical fibers
fibers
plates
ribbon
plate
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
CA2021711A
Other languages
English (en)
Other versions
CA2021711C (fr
Inventor
Bruno Bortolin
Paolo Boero
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.)
Prysmian Cavi e Sistemi Energia SRL
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2021711A1 publication Critical patent/CA2021711A1/fr
Application granted granted Critical
Publication of CA2021711C publication Critical patent/CA2021711C/fr
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • G02B6/3826—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
    • G02B6/3801—Permanent connections, i.e. wherein fibres are kept aligned by mechanical means
    • G02B6/3803—Adjustment or alignment devices for alignment prior to splicing
    • 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
    • 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
    • G02B6/3855—Details of mounting fibres in ferrules; Assembly methods; Manufacture characterised by the method of anchoring or fixing the fibre within the ferrule
    • G02B6/3861—Adhesive bonding

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)
CA002021711A 1989-07-24 1990-07-20 Systeme d'interconnexion pour le couplage de fibres optiques en forme de ruban, et methode de fabrication dudit systeme Expired - Lifetime CA2021711C (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT21276A/89 1989-07-24
IT8921276A IT1240310B (it) 1989-07-24 1989-07-24 Gruppo di connessione separabile per fibre ottiche riunite a nastro e relativo metodo di realizzazione.

Publications (2)

Publication Number Publication Date
CA2021711A1 true CA2021711A1 (fr) 1991-01-25
CA2021711C CA2021711C (fr) 1997-01-14

Family

ID=11179404

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002021711A Expired - Lifetime CA2021711C (fr) 1989-07-24 1990-07-20 Systeme d'interconnexion pour le couplage de fibres optiques en forme de ruban, et methode de fabrication dudit systeme

Country Status (10)

Country Link
US (1) US5037179A (fr)
EP (1) EP0410181A3 (fr)
JP (1) JPH03148612A (fr)
AR (1) AR246356A1 (fr)
AU (1) AU640147B2 (fr)
BR (1) BR9003695A (fr)
CA (1) CA2021711C (fr)
IT (1) IT1240310B (fr)
NZ (1) NZ234254A (fr)
PE (1) PE34590A1 (fr)

Families Citing this family (56)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5155781A (en) * 1991-09-06 1992-10-13 Minnesota Mining And Manufacturing Company Multiple optical fiber splice with sealing end covers
US5155787A (en) * 1991-09-06 1992-10-13 Minnesota Mining And Manufacturing Company Multiple optical fiber splice element having ramped porch
US5151964A (en) * 1991-09-06 1992-09-29 Minnesota Mining And Manufacturing Company Wedge-actuated multiple optical fiber splice
EP0554672B1 (fr) * 1992-02-04 1997-12-29 Matsushita Electric Industrial Co., Ltd. Dispositif à fibre optique pour sélection de longueur d'ondes
JP2775657B2 (ja) * 1992-02-14 1998-07-16 株式会社フジクラ 光ファイバ接続装置に於けるファイバ軸合わせブロック体のｖ溝清掃具
DE69320243T2 (de) * 1992-05-15 1999-01-21 Nippon Telegraph And Telephone Corp., Tokio/Tokyo Optischer Schalter, optische Faserverteileranordnung und Verfahren zur deren Herstellung
US5375181A (en) * 1992-08-12 1994-12-20 Micron Optics, Inc. Temperature compensated fiber fabry-perot filters
US5333233A (en) * 1992-08-19 1994-07-26 Minnesota Mining And Manufacturing Company Apparatus for bonding discrete optical fibers into a ribbon
US5388174A (en) * 1993-02-22 1995-02-07 At&T Corp. Optical fiber connector techniques
US5287426A (en) * 1993-02-22 1994-02-15 At&T Bell Laboratories Methods for making optical fiber connectors
GB9308689D0 (en) * 1993-04-27 1993-06-09 Stockman Anthony J An optical fibre manifold
DE4423842C2 (de) * 1993-07-07 1997-04-30 Hirschmann Richard Gmbh Co Steckverbinder für Lichtwellenleiter und Formeinsatz zur Herstellung desselben
US5509093A (en) * 1993-10-13 1996-04-16 Micron Optics, Inc. Temperature compensated fiber fabry-perot filters
US5394495A (en) * 1994-02-22 1995-02-28 E. I. Du Pont De Nemours And Company Optical waveguide connectors and methods of making same
FR2719912B1 (fr) * 1994-05-10 1996-06-21 Radiall Sa Dispositif de connexion de fibres optiques à des guides d'ondes formés dans un substrat.
US5742720A (en) * 1995-08-30 1998-04-21 Matsushita Electric Industrial Co., Ltd. Optical coupling module and method for producing the same
KR0184963B1 (ko) * 1995-10-31 1999-05-15 유기범 다심 광 케이블 접속용 콘넥터 조립체
DE69620863T2 (de) * 1996-02-07 2002-10-10 Motorola, Inc. Sensor zur Erfassung von Umgebungsbedingungen
JP3242360B2 (ja) * 1997-03-17 2001-12-25 ホーヤ株式会社 砥石、光ファイバガイドブロック製造用成形型の製造方法、光ファイバガイドブロック製造用成形型、および光ファイバガイドブロックの製造方法
SE511944C2 (sv) * 1997-06-18 1999-12-20 Ericsson Telefon Ab L M Förfarande för att inrikta optiska byggelement, bärare samt optisk komponent
US5963691A (en) * 1997-07-28 1999-10-05 Molex Incorporated Alignment system in a connector ferrule for a fiber optic cable
US5867620A (en) * 1997-07-28 1999-02-02 Molex Incorporated Fixture for fabricating a fiber optic connector ferrule
US5907651A (en) * 1997-07-28 1999-05-25 Molex Incorporated Fiber optic connector ferrule
US5923803A (en) * 1997-07-28 1999-07-13 Molex Incorporated Method of fabricating a fiber optic connector ferrule
CA2262351A1 (fr) * 1998-02-24 1999-08-24 Jds Fitel Inc. Connecteur optique accordable de fibres multiples
JP2000155239A (ja) * 1998-11-19 2000-06-06 Ngk Insulators Ltd 光ファイバアレイ
US6707970B2 (en) 2000-12-15 2004-03-16 Intel Corporation Alignment of fiber optic bundle to array waveguide using an epoxy
US6628865B2 (en) 2000-12-15 2003-09-30 Intel Corporation Alignment of optical fibers to an etched array waveguide
US6886989B2 (en) * 2000-12-15 2005-05-03 Intel Corporation Alignment of fiber optic bundle to array waveguide using pins
US6695488B2 (en) 2001-07-19 2004-02-24 Cinch Connectors, Inc. Tool and method for forming a multi fiber ferrule
US7343770B2 (en) * 2002-08-16 2008-03-18 Nanoprecision Products, Inc. Stamping system for manufacturing high tolerance parts
US7311449B2 (en) 2002-08-16 2007-12-25 Nanoprecision Products, Inc. High precision optoelectronic components
US6904206B2 (en) * 2002-10-15 2005-06-07 Micron Optics, Inc. Waferless fiber Fabry-Perot filters
WO2004059357A1 (fr) * 2002-12-20 2004-07-15 Micron Optics, Inc. Support de ferrule a compensation thermique pour un filtre fabry-perot a fibre
US6816654B1 (en) 2003-06-27 2004-11-09 Dimitry Grabbe Fiber array ferrule and method of making
US6817777B1 (en) 2003-06-27 2004-11-16 Dimitry Grabbe Fiber array ferrule
US7410088B2 (en) * 2003-09-05 2008-08-12 Matsushita Electric Industrial, Co., Ltd. Solder preform for low heat stress laser solder attachment
US8529138B2 (en) * 2010-07-15 2013-09-10 Tyco Electronics Corporation Ferrule for optical transports
AU2012240032B2 (en) * 2011-04-05 2016-02-11 Cudoquanta Florida, Inc. Optical fiber connector ferrule having open fiber clamping grooves
KR20140082763A (ko) * 2011-10-19 2014-07-02 크로미스 파이버옵틱스, 인크. 모놀리식 중합체 광섬유 리본
US20160274318A1 (en) 2012-03-05 2016-09-22 Nanoprecision Products, Inc. Optical bench subassembly having integrated photonic device
US9782814B2 (en) 2012-03-05 2017-10-10 Nanoprecision Products, Inc. Stamping to form a composite structure of dissimilar materials having structured features
CN104335090B (zh) * 2012-04-05 2017-02-22 纳米精密产品股份有限公司 用于光纤连接器的高密度多光纤
US20140153880A1 (en) * 2012-11-30 2014-06-05 General Electric Company Device and method for bundling optical fibers
JP6634388B2 (ja) * 2014-05-15 2020-01-22 ナノプレシジョン プロダクツ インコーポレイテッドＮａｎｏｐｒｅｃｉｓｉｏｎ Ｐｒｏｄｕｃｔｓ， Ｉｎｃ． 構造化フィーチャーを有する異種材料から成る複合構造体を形成するためのスタンピング
CN104385373B (zh) * 2014-09-30 2016-08-31 成都奥捷通信技术有限公司 冲光缆工装
WO2016064402A1 (fr) 2014-10-23 2016-04-28 Hewlett Packard Enterprise Development Lp Interface à fibre optique pour boîtier de dispositif optique
US10534148B2 (en) * 2014-10-24 2020-01-14 Hewlett Packard Enterprise Development Lp Optical interconnect device
US10261256B2 (en) 2015-01-28 2019-04-16 Hewlett Packard Enterprise Development Lp Laser-written optical routing systems and method
RU2717374C2 (ru) * 2015-03-22 2020-03-23 Нанопресижен Продактс, Инк. Субблок оптической скамьи с интегрированным фотонным устройством
AU2015207955A1 (en) * 2015-07-31 2017-02-16 Adc Communications (Australia) Pty Limited Apparatus and method for clamping optical fibres
US10754105B2 (en) * 2015-10-12 2020-08-25 3M Innovative Properties Company Optical coupling device with waveguide assisted registration
CN108139547B (zh) * 2015-10-12 2020-09-08 3M创新有限公司 多波导连接器中的光波导定位特征结构
CN107991744B (zh) * 2017-12-22 2023-12-26 天津立孚光电科技股份有限公司 一种层绞式光缆成缆节距稳定装置
JP2019204049A (ja) * 2018-05-25 2019-11-28 住友電気工業株式会社 光接続デバイス、光接続デバイスを作製する方法
JP7363790B2 (ja) * 2018-08-09 2023-10-18 住友電気工業株式会社 光接続部品

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2522804A1 (de) * 1975-05-22 1976-12-02 Siemens Ag Koppelvorrichtung fuer lichtleitfasern und verfahren zur herstellung der koppelvorrichtung
GB1600272A (en) * 1977-05-02 1981-10-14 Plessey Co Ltd Optical fibre connectors
JPS57118210A (en) * 1981-01-14 1982-07-23 Nippon Telegr & Teleph Corp <Ntt> Muilti-core connector of optical fiber
JPS57148715A (en) * 1981-03-11 1982-09-14 Fujitsu Ltd Optical fiber connector and its production
US4458985A (en) * 1981-10-16 1984-07-10 International Business Machines Corporation Optical fiber connector
SE8204086L (sv) * 1982-07-01 1984-01-02 Ericsson Telefon Ab L M Forfarande att tillverka en med optiska fibrer forsedd fast och rorlig del
US4597631A (en) * 1982-12-02 1986-07-01 The United States Of America As Represented By The Secretary Of The Navy Printed circuit card hybrid
JPS61278805A (ja) * 1985-06-04 1986-12-09 Sumitomo Electric Ind Ltd 光フアイバ位置決め用ｖ溝台
DE3605966A1 (de) * 1986-02-25 1987-08-27 Philips Patentverwaltung Vorrichtung zum verbinden von lichtwellenleitern und verfahren zu deren herstellung
EP0405620B1 (fr) * 1986-11-15 1996-05-15 Sumitomo Electric Industries Limited Procédé pour la fabrication d'un connecteur optique
JPS63278004A (ja) * 1986-12-23 1988-11-15 Sumitomo Electric Ind Ltd 光フアイバ結合部材
DE3728053A1 (de) * 1987-08-20 1989-03-02 Siemens Ag Loesbarer mehrfach-spleissverbinder fuer lichtwellenleiter
US4921325A (en) * 1987-12-25 1990-05-01 Mitsubishi Cable Industries, Ltd. Connector for optical fiber ribbon and a method of attaching the same
US4973127A (en) * 1989-05-31 1990-11-27 At&T Bell Laboratories Multifiber optical connector and method of making same
JP2590266B2 (ja) * 1989-06-23 1997-03-12 住友電気工業株式会社 光コネクタ

Also Published As

Publication number Publication date
JPH03148612A (ja) 1991-06-25
IT8921276A0 (it) 1989-07-24
CA2021711C (fr) 1997-01-14
IT1240310B (it) 1993-12-07
EP0410181A2 (fr) 1991-01-30
AU640147B2 (en) 1993-08-19
US5037179A (en) 1991-08-06
BR9003695A (pt) 1991-09-03
NZ234254A (en) 1993-09-27
EP0410181A3 (en) 1992-01-02
AR246356A1 (es) 1994-07-29
AU5802890A (en) 1991-01-24
PE34590A1 (es) 1991-01-16

Similar Documents

Publication Publication Date Title
CA2021711A1 (fr) Systeme d&#39;interconnexion pour le couplage de fibres optiques en forme de ruban, et methode de fabrication dudit systeme
CA1063398A (fr) Connecteur optique pour guide d&#39;ondes
US4279468A (en) Optical fiber connectors
EP0271721B1 (fr) Connecteur optique et son procédé de fabrication
US4201444A (en) Single optical fiber connector
US4208095A (en) Connector for an optical monofibre
IT8922040A1 (it) Gruppo compatto di connessione separabile per fibre ottiche riunite a nastro.
EP0179563A3 (fr) Connecteur pour des fibres optiques
CA2077355A1 (fr) Connecteur de fibres optiques groupees
EP0260774A3 (en) Fiber optic connector strain relief
EP1124147A3 (fr) Coupleur à fibres optiques avec connecteur optique et procédé d&#39;interconnexion
US5555331A (en) Device for connecting optical fibres to waveguides formed in a substrate
JPS6328283B2 (fr)
EP0420168A2 (fr) Procédé pour la fabrication d&#39;une connexion détachable pour un ruban de fibres optiques et connexion ainsi obtenue
EP0916974A3 (fr) Elément d&#39;épissage de plusieurs fibres optiques et connecteur
US4160580A (en) Device for terminating the fibers of an optical fiber ribbon with connectors
EP0080722A3 (fr) Coupleur optique pour câbles à fibres optiques
US5727102A (en) Multifiber optical connector for optical ribbon cable
CA2073570A1 (fr) Connecteur optique
WO1998036303A3 (fr) Ressort de connecteur de fibres optiques
WO2000026697A3 (fr) Element epissure et connecteur a plusieurs fibres
US20030091297A1 (en) Fiber optic connector and method of making the same
CA2121348A1 (fr) Ameliorations dans les connecteurs a fibres optiques
DE60203086T2 (de) Methode zur Kopplung optischer Fasern
JPS57139716A (en) Device and method for connection of optical fiber

Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed
MKEC Expiry (correction)

Effective date: 20121202