FR2395518A1 - Connecteur pour fibre optique - Google Patents

Connecteur pour fibre optique

Info

Publication number
FR2395518A1
FR2395518A1 FR7719084A FR7719084A FR2395518A1 FR 2395518 A1 FR2395518 A1 FR 2395518A1 FR 7719084 A FR7719084 A FR 7719084A FR 7719084 A FR7719084 A FR 7719084A FR 2395518 A1 FR2395518 A1 FR 2395518A1
Authority
FR
France
Prior art keywords
connector
optical fiber
fiber
telecommunications
welded
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
FR7719084A
Other languages
English (en)
Other versions
FR2395518B1 (fr
Inventor
Andre Tardy
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.)
Alcatel Lucent SAS
Original Assignee
Compagnie Generale dElectricite SA
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 Compagnie Generale dElectricite SA filed Critical Compagnie Generale dElectricite SA
Priority to FR7719084A priority Critical patent/FR2395518A1/fr
Priority to EP78100157A priority patent/EP0000145B1/fr
Priority to DE7878100157T priority patent/DE2860127D1/de
Priority to US05/916,385 priority patent/US4220394A/en
Priority to CA305,828A priority patent/CA1111688A/fr
Priority to IT24788/78A priority patent/IT1097114B/it
Priority to DK279878A priority patent/DK144927C/da
Priority to IE1243/78A priority patent/IE47277B1/en
Priority to JP7494978A priority patent/JPS5410753A/ja
Publication of FR2395518A1 publication Critical patent/FR2395518A1/fr
Application granted granted Critical
Publication of FR2395518B1 publication Critical patent/FR2395518B1/fr
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
    • G02B6/255—Splicing of light guides, e.g. by fusion or bonding
    • G02B6/2555—Alignment or adjustment devices for aligning 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
    • G02B6/255—Splicing of light guides, e.g. by fusion or bonding
    • G02B6/2551—Splicing of light guides, e.g. by fusion or bonding using thermal methods, e.g. fusion welding by arc discharge, laser beam, plasma torch
    • 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
    • G02B6/3841—Means for centering or aligning the light guide within the ferrule using rods, balls for 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
    • G02B6/3833—Details of mounting fibres in ferrules; Assembly methods; Manufacture
    • G02B6/3846—Details of mounting fibres in ferrules; Assembly methods; Manufacture with fibre stubs
    • 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
    • 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
    • G02B6/3887—Anchoring optical cables to connector housings, e.g. strain relief features
    • G02B6/3888—Protection from over-extension or over-compression
    • 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
    • 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
    • G02B6/3833—Details of mounting fibres in ferrules; Assembly methods; Manufacture
    • G02B6/3854—Ferrules characterised by materials

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Coupling Of Light Guides (AREA)

Abstract

L'invention concerne un connecteur pour fibre optique. Un court segment de fibre de diametre connu avec précision et maintenu dans le connecteur est raccordé par soudure à l'extrémité d'une fibre de transmission de grande longueur. Application aux télécommunications.
FR7719084A 1977-06-22 1977-06-22 Connecteur pour fibre optique Granted FR2395518A1 (fr)

Priority Applications (9)

Application Number Priority Date Filing Date Title
FR7719084A FR2395518A1 (fr) 1977-06-22 1977-06-22 Connecteur pour fibre optique
EP78100157A EP0000145B1 (fr) 1977-06-22 1978-06-15 Connecteur pour fibre optique et procédé de raccordement d'une fibre optique à un connecteur
DE7878100157T DE2860127D1 (en) 1977-06-22 1978-06-15 Optical fiber connector and method for joining an optical fiber to a connector
US05/916,385 US4220394A (en) 1977-06-22 1978-06-16 Optical fibre connector
CA305,828A CA1111688A (fr) 1977-06-22 1978-06-20 Connecteur pour fibre optique
IT24788/78A IT1097114B (it) 1977-06-22 1978-06-21 Connettore per fibra ottica e procedimento di raccordo di tale connettore e di fibra ottica
DK279878A DK144927C (da) 1977-06-22 1978-06-21 Kobleled til optiske fibre
IE1243/78A IE47277B1 (en) 1977-06-22 1978-06-21 An optical fibre connector
JP7494978A JPS5410753A (en) 1977-06-22 1978-06-22 Opticallfiber connector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7719084A FR2395518A1 (fr) 1977-06-22 1977-06-22 Connecteur pour fibre optique

Publications (2)

Publication Number Publication Date
FR2395518A1 true FR2395518A1 (fr) 1979-01-19
FR2395518B1 FR2395518B1 (fr) 1980-02-15

Family

ID=9192398

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7719084A Granted FR2395518A1 (fr) 1977-06-22 1977-06-22 Connecteur pour fibre optique

Country Status (9)

Country Link
US (1) US4220394A (fr)
EP (1) EP0000145B1 (fr)
JP (1) JPS5410753A (fr)
CA (1) CA1111688A (fr)
DE (1) DE2860127D1 (fr)
DK (1) DK144927C (fr)
FR (1) FR2395518A1 (fr)
IE (1) IE47277B1 (fr)
IT (1) IT1097114B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2469726A1 (fr) * 1979-11-14 1981-05-22 Thomson Csf Dispositif d'aboutement de deux fibres optiques

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7830817U1 (de) * 1977-11-14 1979-03-08 Thomas & Betts Corp., Elizabeth, N.J. (V.St.A.) Vorrichtung zum zusammensetzen von laenglichen gegenstaenden
US4598974A (en) * 1985-08-15 1986-07-08 International Business Machines Corporation Optical fiber connector having integral electrodes for use in fusion splicing
JPS62161382A (ja) * 1986-01-13 1987-07-17 森　敬 光照射治療布
GB8820662D0 (en) * 1988-09-01 1988-10-05 British Telecomm Optical fibre splice
US4877303A (en) * 1988-09-22 1989-10-31 Northern Telecom Limited Fiber optic connector element & method for its use
CA2116934C (fr) * 1994-03-03 2000-08-01 Murray R. Harman Methode de mise en contact de fibres optiques
US5481640A (en) * 1994-06-27 1996-01-02 Fiberlign Division Of Preformed Line Products (Canada) Ltd. Tool for fusing optical fibers
US5717813A (en) * 1994-06-27 1998-02-10 Fiberlign A Division Of Preformed Line Products (Canada) Ltd. Fusion splice element for use in splicing optical fibers
US5740301A (en) * 1994-06-27 1998-04-14 Fiberlign Division Of Preformed Line Products Ltd. Fusion splicing block with electrodes disposed on planar surface
JP2836033B2 (ja) * 1994-08-26 1998-12-14 日本鋼管株式会社 金属管被覆光ファイバーケーブル接続装置
US5963698A (en) * 1995-03-07 1999-10-05 Siemens Aktiengesellschaft Splicing device for welding optical fibers
US5748819A (en) * 1995-04-05 1998-05-05 Siecor Corporation Field installable optical fiber connector and an associated method of fabrication
WO1997034177A1 (fr) * 1996-03-14 1997-09-18 Siemens Aktiengesellschaft Dispositif d'epissage pour souder deux guides d'ondes optiques dont l'un est fixe dans une broche de connecteur
US5930427A (en) * 1998-01-20 1999-07-27 G & H Technology, Inc. Fiber optics connector
US6655857B2 (en) 2001-09-28 2003-12-02 Corning Incorporated Composite optical waveguide fiber
TW526640B (en) * 2001-12-27 2003-04-01 Kingfont Prec Ind Co Ltd Manufacturing method of fiber module
EP1482337A1 (fr) 2003-05-30 2004-12-01 TRUMPF Laser GmbH + Co.KG Connecteur de guide d'ondes et procédé de production
US7712981B2 (en) * 2007-04-13 2010-05-11 3Sae Technologies, Inc. Compact, active alignment fusion splicer with automatic view-angle compensation
EP3460550B1 (fr) 2011-11-23 2022-03-16 CommScope Technologies LLC Connecteur de fibres optiques multi-fibres
US9268102B2 (en) 2012-02-07 2016-02-23 Tyco Electronics Raychem Bvba Cable termination assembly and method for connectors
KR20140126393A (ko) 2012-02-20 2014-10-30 에이디씨 텔레커뮤니케이션스 인코포레이티드 광섬유 커넥터, 광섬유 커넥터 및 케이블 어셈블리, 및 제조 방법
JP5960099B2 (ja) * 2012-07-20 2016-08-02 富士フイルム株式会社 エッチング方法及びこれを用いた半導体基板製品及び半導体素子の製造方法
US8939654B2 (en) 2012-09-27 2015-01-27 Adc Telecommunications, Inc. Ruggedized multi-fiber fiber optic connector with sealed dust cap
US9733440B2 (en) 2014-04-29 2017-08-15 Corning Incorporated Optical connectors for coupling light sources to optical fibers
US9720185B2 (en) 2014-05-23 2017-08-01 Commscope Technologies Llc Systems and method for processing optical cable assemblies
AU2015320164B2 (en) 2014-09-26 2021-03-04 Adc Telecommunications (Shanghai) Distribution Co., Ltd. Optical fiber connector and assembly method therefor
WO2023068069A1 (fr) 2021-10-21 2023-04-27 L'oreal Composition comprenant deux esters d'acide gras polyglycéryliques et agent actif de soin cutané

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1252126A (fr) * 1967-11-08 1971-11-03
GB1372874A (en) * 1971-12-22 1974-11-06 Plessey Co Ltd Joining optical waveguides
NL176951C (nl) * 1972-08-09 1985-07-01 Bayer Ag Werkwijze voor de bereiding van waterrijke, aan de lucht drogende lakken op basis van zouten uit basische verbindingen en polyesterpolyurethanhalfesters.
DE2553877A1 (de) * 1974-12-05 1976-06-16 Itt Ind Gmbh Deutsche Steckverbinderanordnung fuer lichtleitkabel
DE2516858C2 (de) * 1975-04-17 1983-01-20 Siemens AG, 1000 Berlin und 8000 München Lösbare Steckverbindung für Lichtleitfasern
US3960531A (en) * 1975-07-28 1976-06-01 Corning Glass Works Method and apparatus for splicing optical fibers
US4049414A (en) * 1975-07-28 1977-09-20 Corning Glass Works Method and apparatus for splicing optical fibers

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2469726A1 (fr) * 1979-11-14 1981-05-22 Thomson Csf Dispositif d'aboutement de deux fibres optiques
EP0029383A1 (fr) * 1979-11-14 1981-05-27 Thomson-Csf Dispositif d'aboutement de deux fibres optiques

Also Published As

Publication number Publication date
IT7824788A0 (it) 1978-06-21
IT1097114B (it) 1985-08-26
CA1111688A (fr) 1981-11-03
IE47277B1 (en) 1984-02-08
JPS6110042B2 (fr) 1986-03-27
DK279878A (da) 1978-12-23
FR2395518B1 (fr) 1980-02-15
DK144927C (da) 1982-11-29
EP0000145B1 (fr) 1980-09-03
DE2860127D1 (en) 1980-12-11
US4220394A (en) 1980-09-02
EP0000145A1 (fr) 1979-01-10
DK144927B (da) 1982-07-05
IE781243L (en) 1978-12-22
JPS5410753A (en) 1979-01-26

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Legal Events

Date Code Title Description
ST Notification of lapse