DE3780481D1 - Koppler fuer optische fasern. - Google Patents

Koppler fuer optische fasern.

Info

Publication number
DE3780481D1
DE3780481D1 DE8787100703T DE3780481T DE3780481D1 DE 3780481 D1 DE3780481 D1 DE 3780481D1 DE 8787100703 T DE8787100703 T DE 8787100703T DE 3780481 T DE3780481 T DE 3780481T DE 3780481 D1 DE3780481 D1 DE 3780481D1
Authority
DE
Germany
Prior art keywords
couplers
optical fibers
fibers
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.)
Expired - Lifetime
Application number
DE8787100703T
Other languages
English (en)
Other versions
DE3780481T2 (de
Inventor
Jean-Paul Heng
Alain Humbert-Labeaumaz
Marcel Jusseau
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.)
ABB France SAS
Original Assignee
Entrelec SAS
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 Entrelec SAS filed Critical Entrelec SAS
Application granted granted Critical
Publication of DE3780481D1 publication Critical patent/DE3780481D1/de
Publication of DE3780481T2 publication Critical patent/DE3780481T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • G02B6/3801—Permanent connections, i.e. wherein fibres are kept aligned by mechanical means
    • G02B6/3806—Semi-permanent connections, i.e. wherein the mechanical means keeping the fibres aligned allow for removal of the fibres
    • 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
    • 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
    • G02B6/3862—Details of mounting fibres in ferrules; Assembly methods; Manufacture characterised by the method of anchoring or fixing the fibre within the ferrule radially-compressed, longitudinally-split ferrules consisting of a pair of identical matching halves

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mechanical Coupling Of Light Guides (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
DE8787100703T 1986-01-23 1987-01-20 Koppler fuer optische fasern. Expired - Fee Related DE3780481T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8600956A FR2593294B1 (fr) 1986-01-23 1986-01-23 Connecteur pour fibres optiques

Publications (2)

Publication Number Publication Date
DE3780481D1 true DE3780481D1 (de) 1992-08-27
DE3780481T2 DE3780481T2 (de) 1993-02-18

Family

ID=9331422

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8787100703T Expired - Fee Related DE3780481T2 (de) 1986-01-23 1987-01-20 Koppler fuer optische fasern.

Country Status (5)

Country Link
US (1) US4755018A (de)
EP (1) EP0232754B1 (de)
DE (1) DE3780481T2 (de)
ES (1) ES2033694T3 (de)
FR (1) FR2593294B1 (de)

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DE3613345A1 (de) * 1986-04-19 1987-10-22 Philips Patentverwaltung Vorrichtung zur paarweisen kopplung der enden zweier gruppen von faserfoermigen lichtwellenleitern
EP0284658B1 (de) * 1987-03-26 1994-05-04 Siemens Aktiengesellschaft Verbindungseinrichtung für zwei Lichtwellenleiter
DE3802240A1 (de) * 1987-09-30 1989-04-20 Krone Ag Verbindungselement fuer lichtwellenleiter
US4890896A (en) * 1988-05-26 1990-01-02 Minnesota Mining And Manufacturing Company Connecting device for optical fibers
DE3925826A1 (de) * 1988-12-02 1990-06-07 Siemens Ag Spleissverbindung zum mechanischen verbinden zweier lichtwellenleiter
US4929046A (en) * 1989-02-01 1990-05-29 Barlow Robert W Remateable fiber optic splice
US4923274A (en) * 1989-06-26 1990-05-08 Siecor Corporation Connector for optical fibers
US5005941A (en) * 1989-09-05 1991-04-09 Gte Products Corporation Fiber optic splice assembly
EP0429163B1 (de) * 1989-11-20 1994-06-08 AT&T Corp. Anordnung zum Spleissen von Lichtwellenleitern
US5077880A (en) * 1990-12-21 1992-01-07 Siecor Corporation Tool for closing optical connectors having locking rings
US5155781A (en) * 1991-09-06 1992-10-13 Minnesota Mining And Manufacturing Company Multiple optical fiber splice with sealing end covers
US5367594A (en) * 1992-09-01 1994-11-22 The Whitaker Corporation Fiber optic splicer-connector
DE4410444C2 (de) † 1994-03-25 1998-02-26 Framatome Connectors Int LWL-Stecker
US5734770A (en) * 1995-06-29 1998-03-31 Minnesota Mining And Manufacturing Company Cleave and bevel fiber optic connector
US6816661B1 (en) 2000-03-22 2004-11-09 Corning Cable Systems Llc Multifiber connector, installation tool and associated methods of validating optical fiber continuity
DE10020675A1 (de) * 2000-04-27 2001-10-31 Delphi Tech Inc Verbindungsmodul
EP1229364B1 (de) * 2001-02-05 2005-01-05 Tyco Electronics AMP GmbH Trägergehäuse für einen Lichtwellenleiter
US7167499B2 (en) * 2001-04-18 2007-01-23 Tcz Pte. Ltd. Very high energy, high stability gas discharge laser surface treatment system
WO2003021307A2 (en) * 2001-09-06 2003-03-13 Trillium Photonics Inc. Removable fiber strain relief and locking apparatus
GB0123829D0 (en) * 2001-10-04 2001-11-28 Tyco Electronics Raychem Nv "Closing mechanism for a mechanical splice"
US7011454B2 (en) * 2003-08-25 2006-03-14 Panduit Corp. Reversible fiber optic stub fiber connector
US20050063662A1 (en) * 2003-09-23 2005-03-24 To 3M Innovative Properties Company Device for gripping optical fibers
US20050063645A1 (en) * 2003-09-23 2005-03-24 3M Innovative Properties Company Device for gripping optical fibers
US7001084B2 (en) * 2003-12-30 2006-02-21 3M Innovative Properties Company Fiber splice device
WO2005071457A1 (de) * 2004-01-23 2005-08-04 Tyco Electronics Amp Gmbh Lichtwellenleiter-kopplungsgehäuse mit zentrierendem klemmkörper
US7104702B2 (en) * 2004-03-24 2006-09-12 Corning Cable Systems Llc Field installable optical fiber connector
US7264401B2 (en) * 2004-05-28 2007-09-04 Corning Cable Systems Llc Panel-mountable optical fiber splice
US20050281529A1 (en) * 2004-06-22 2005-12-22 Carpenter James B Fiber splicing and gripping device
US7346256B2 (en) * 2004-11-04 2008-03-18 Panduit Corp. Re-terminable LC connector assembly and cam termination tool
DE102005002969A1 (de) 2005-01-21 2006-08-03 Profos Ag Verfahren zum Nachweis und zur Entfernung von Endotoxin
US20070133926A1 (en) * 2005-12-13 2007-06-14 Semmler Scott E Flexible cam member for fiber optic mechanical splice connector
US8094988B2 (en) * 2005-12-15 2012-01-10 Corning Cable Systems Llc Apparatus and methods for verifying an acceptable splice termination
US7329049B2 (en) * 2005-12-27 2008-02-12 Corning Cable Systems Llc Splice connector for verifying an acceptable splice termination
US7680384B2 (en) * 2006-01-26 2010-03-16 Corning Cable Systems Llc Installation tool with integrated visual fault indicator for field-installable mechanical splice connector
US7512305B2 (en) 2006-02-08 2009-03-31 Bookham Technology Plc Precision optical fiber clamp
US7658553B2 (en) * 2006-03-14 2010-02-09 Corning Cable Systems Llc Mechanical splice connector with sequential splice and strain relief
US7264410B1 (en) * 2006-03-16 2007-09-04 Corning Cable Systems Llc Dual function splice component for mechanical splice connector
US7572064B2 (en) * 2006-07-24 2009-08-11 Corning Cable Systems Llc Optical fiber mechanical splice connector
US7520677B2 (en) * 2007-01-12 2009-04-21 Corning Cable Systems Llc Non-physical contact visual fault locator coupler
US7689091B1 (en) 2008-01-28 2010-03-30 Newport Corporation Unitary fiber clamp with flexible members and a member mover
US20100124394A1 (en) * 2008-11-19 2010-05-20 David Wayne Meek Process for connecting fibers and connected optical assembly
CA2854399C (en) 2011-11-02 2020-01-21 Nanoprecision Products, Inc. Castellated optical fiber cable retention structure
US9103994B2 (en) 2012-01-31 2015-08-11 Corning Cable Systems Llc Optical fiber guide apparatuses for splice connector installation tools, and related assemblies and methods
US20130195415A1 (en) 2012-01-31 2013-08-01 Brandon A. Barnes Detachable optical fiber guides for splice connector installation tools, and related assemblies and methods
US8620123B2 (en) 2012-02-13 2013-12-31 Corning Cable Systems Llc Visual tracer system for fiber optic cable
US9568686B2 (en) 2012-10-15 2017-02-14 Corning Optical Communications LLC Optical connector and ferrule adhesion system including adhesive composition, and related methods
MX347452B (es) 2012-10-15 2017-04-27 Corning Optical Communications LLC Composiciones adhesivas que incluyen resinas parcialmente entrelazadas y métodos para su uso.
US9588303B2 (en) 2013-06-03 2017-03-07 Corning Optical Communications LLC Optical connector with adhesive material
US8702322B1 (en) 2013-06-03 2014-04-22 Corning Cable Systems Llc Optical connector with adhesive material
US9429731B2 (en) 2013-08-12 2016-08-30 Corning Optical Communications LLC Optical fiber cable assembly comprising optical tracer fiber
US9086548B2 (en) 2013-09-30 2015-07-21 Corning Cable Systems Llc Optical connectors with inorganic adhesives and methods for making the same
US10379309B2 (en) 2014-11-18 2019-08-13 Corning Optical Communications LLC Traceable optical fiber cable and filtered viewing device for enhanced traceability
US9304278B1 (en) 2015-03-31 2016-04-05 Corning Optical Communications LLC Traceable cable with side-emitting optical fiber and method of forming the same
US10228526B2 (en) 2015-03-31 2019-03-12 Corning Optical Communications LLC Traceable cable with side-emitting optical fiber and method of forming the same
US10101553B2 (en) 2015-05-20 2018-10-16 Corning Optical Communications LLC Traceable cable with side-emitting optical fiber and method of forming the same
WO2017015084A1 (en) 2015-07-17 2017-01-26 Corning Optical Communications LLC Systems and methods for traceable cables
CN107850737A (zh) 2015-07-17 2018-03-27 康宁光电通信有限责任公司 用于跟踪电缆的系统和方法以及用于此类系统和方法的电缆
EP3362829B1 (de) * 2015-10-12 2021-05-26 Corning Research & Development Corporation Einheitlicher verbinder zum verbinden zweier nackter glasfasern
US10101545B2 (en) 2015-10-30 2018-10-16 Corning Optical Communications LLC Traceable cable assembly and connector
CN109154702A (zh) 2016-04-08 2019-01-04 康宁光电通信有限责任公司 可追踪端点电缆组件
US10545298B2 (en) 2016-12-21 2020-01-28 Corning Research & Development Corporation Traceable fiber optic cable assembly with illumination structure and tracing optical fibers for carrying light received from a light launch device
US10107983B2 (en) 2016-04-29 2018-10-23 Corning Optical Communications LLC Preferential mode coupling for enhanced traceable patch cord performance
US10234614B2 (en) 2017-01-20 2019-03-19 Corning Research & Development Corporation Light source assemblies and systems and methods with mode homogenization
US10539758B2 (en) 2017-12-05 2020-01-21 Corning Research & Development Corporation Traceable fiber optic cable assembly with indication of polarity
US10539747B2 (en) 2017-12-05 2020-01-21 Corning Research & Development Corporation Bend induced light scattering fiber and cable assemblies and method of making

Family Cites Families (14)

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Publication number Priority date Publication date Assignee Title
US4029390A (en) * 1974-12-23 1977-06-14 Bell Telephone Laboratories, Incorporated Optical fiber group splicing technique and apparatus employing unique foldable holder
DE2516858C2 (de) * 1975-04-17 1983-01-20 Siemens AG, 1000 Berlin und 8000 München Lösbare Steckverbindung für Lichtleitfasern
JPS5232340A (en) * 1975-09-05 1977-03-11 Nec Corp Connector for optical fiber
FR2363123A1 (fr) * 1976-08-25 1978-03-24 Cit Alcatel Barrette de connexion pour fibres optiques
NL7808742A (nl) * 1977-11-04 1979-05-08 Thomas & Betts Corp Dubbele koppeling voor optische vezels.
US4225214A (en) * 1978-09-18 1980-09-30 Trw Inc. Connector construction
US4247163A (en) * 1978-09-18 1981-01-27 Trw Inc. Clamp construction
US4395089A (en) * 1979-06-11 1983-07-26 Trw Inc. Clamp construction for use in optical fiber cables
US4254865A (en) * 1979-10-02 1981-03-10 Northern Telecom Limited Protective package for an optical fiber splice
JPS584111A (ja) * 1981-06-30 1983-01-11 Fujitsu Ltd 光コネクタ
FR2524654B1 (fr) * 1982-03-30 1985-10-04 Socapex Dispositif de raccordement de fibres optiques et procede le mettant en oeuvre
JPS60144707A (ja) * 1984-01-07 1985-07-31 Fujitsu Ltd 光コネクタ用回転止付割スリ−ブ及びその製造方法
US4593972A (en) * 1984-04-02 1986-06-10 Gibson Lloyd H Connector for optical fibers
US4712864A (en) * 1985-05-02 1987-12-15 Luxtron Corporation Multi-channel fiber optic connector

Also Published As

Publication number Publication date
US4755018A (en) 1988-07-05
DE3780481T2 (de) 1993-02-18
FR2593294B1 (fr) 1990-01-05
EP0232754B1 (de) 1992-07-22
ES2033694T3 (es) 1993-04-01
FR2593294A1 (fr) 1987-07-24
EP0232754A1 (de) 1987-08-19

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee