ES2045207T3 - Procedimiento de alineacion, en particular para componentes opticos. - Google Patents

Procedimiento de alineacion, en particular para componentes opticos.

Info

Publication number
ES2045207T3
ES2045207T3 ES89101549T ES89101549T ES2045207T3 ES 2045207 T3 ES2045207 T3 ES 2045207T3 ES 89101549 T ES89101549 T ES 89101549T ES 89101549 T ES89101549 T ES 89101549T ES 2045207 T3 ES2045207 T3 ES 2045207T3
Authority
ES
Spain
Prior art keywords
supports
laser
support
sides
optical components
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
ES89101549T
Other languages
English (en)
Inventor
Daniel Mousseaux
Bruno Chevet
Emmanuel Grard
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 CIT SA
Nokia Inc
Original Assignee
Alcatel CIT SA
Nokia Inc
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 Alcatel CIT SA, Nokia Inc filed Critical Alcatel CIT SA
Application granted granted Critical
Publication of ES2045207T3 publication Critical patent/ES2045207T3/es
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
    • G02B6/42—Coupling light guides with opto-electronic elements
    • G02B6/4201—Packages, e.g. shape, construction, internal or external details
    • G02B6/4219—Mechanical fixtures for holding or positioning the elements relative to each other in the couplings; Alignment methods for the elements, e.g. measuring or observing methods especially used therefor
    • G02B6/4236—Fixing or mounting methods of the aligned elements
    • G02B6/4237—Welding
    • 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
    • G02B6/3616—Holders, macro size fixtures for mechanically holding or positioning fibres, e.g. on an optical bench
    • 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
    • G02B6/42—Coupling light guides with opto-electronic elements
    • G02B6/4201—Packages, e.g. shape, construction, internal or external details
    • G02B6/4219—Mechanical fixtures for holding or positioning the elements relative to each other in the couplings; Alignment methods for the elements, e.g. measuring or observing methods especially used therefor
    • G02B6/4234—Passive alignment along the optical axis and active alignment perpendicular to the optical axis

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Couplings Of Light Guides (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)

Abstract

EL INVENTO CONCIERNE AL ALINEAMIENTO DE DOS COMPONENTES, EN PARTICULAR EL ACOPLAMIENTO DE UNA FIBRA OPTICA CON UN LASER SEMICONDUCTOR. UNA FIBRA OPTICA (F) Y UN LASER (L) ESTAN FIJADOS SOBRE LAS CARAS SUPERIORES DE DOS APOYOS (EF,EL) QUE PRESENTAN POR OTRA PARTE DOS CARAS VERTICALES ENFRENTE. UN RESORTE (4) PERMITE APOYAR ESTAS DOS ULTIMAS CARAS UNA CONTRA LA OTRA PARA CREAR UN APOYO POR ROZAMIENTO. LA FUERZA DE APOYO ES PRIMERO MODERADA PARA PERMITIR EL AJUSTE DE LAS POSICIONES VERTICAL Y TRANSVERSAL (GV,GT) RELATIVAS DE LOS DOS APOYOS DESPUES ES AUMENTADA PARA IMPEDIR LOS DESPLAZAMIENTOS RELATIVOS DE LA SOLDADURA DE LOS APOYOS AL LASER YAG. EL INVENTO SE APLICA ESPECIALMENTE PARA LA REALIZACION DE CABEZAS OPTICAS DE EMISION UTILIZABLES EN LOS SISTEMAS DE TELECOMUNICACION POR FIBRAS OPTICAS.
ES89101549T 1988-02-04 1989-01-30 Procedimiento de alineacion, en particular para componentes opticos. Expired - Lifetime ES2045207T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8801299A FR2627868B1 (fr) 1988-02-04 1988-02-04 Procede de couplage permanent d'une fibre optique a un composant, notamment a un laser semi-conducteur

Publications (1)

Publication Number Publication Date
ES2045207T3 true ES2045207T3 (es) 1994-01-16

Family

ID=9362933

Family Applications (1)

Application Number Title Priority Date Filing Date
ES89101549T Expired - Lifetime ES2045207T3 (es) 1988-02-04 1989-01-30 Procedimiento de alineacion, en particular para componentes opticos.

Country Status (9)

Country Link
US (1) US4887882A (es)
EP (1) EP0326993B1 (es)
JP (1) JPH01224711A (es)
AT (1) ATE96550T1 (es)
AU (1) AU610041B2 (es)
CA (1) CA1321061C (es)
DE (1) DE68910142T2 (es)
ES (1) ES2045207T3 (es)
FR (1) FR2627868B1 (es)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5029965A (en) * 1989-11-21 1991-07-09 Tan Yoke T Method for aligning an optical fiber to an active device
FR2655161B1 (fr) * 1989-11-30 1992-12-24 Cit Alcatel Dispositif a double couplage optique, notamment pour systeme de transmission a fibres optiques.
FR2660443A1 (fr) * 1990-04-02 1991-10-04 Alsthom Cge Alcatel Procede de couplage collectif de guides de lumiere.
FR2661005B1 (fr) * 1990-04-13 1993-04-23 Thomson Csf Dispositif d'alignement et de fixation d'une fibre optique devant un laser semiconducteur.
JPH04146411A (ja) * 1990-10-09 1992-05-20 Sumitomo Electric Ind Ltd ファイバコリメータの製造方法
GB9100680D0 (en) * 1991-01-11 1991-02-27 Gen Electric Co Plc Optical fibre interface
GB2296101B (en) * 1994-12-12 1998-04-01 Northern Telecom Ltd Optically coupling optical fibres to injection lasers
US5896481A (en) * 1997-05-30 1999-04-20 The Boeing Company Optical subassembly with a groove for aligning an optical device with an optical fiber
EP1050768A1 (en) * 1999-05-05 2000-11-08 Uniphase Corporation Opto-electronic module and method of manufacturing such module
US7430081B2 (en) * 2002-02-28 2008-09-30 Emcore Corporation Sub-micron adjustable mount for supporting a component and method
US7126078B2 (en) 2002-02-28 2006-10-24 Emcore Corporation Sub-micron adjustable mount for supporting a component and method
US6757113B1 (en) * 2003-03-18 2004-06-29 Lucent Technologies Inc. Optical grating mount
TWI226469B (en) * 2003-12-19 2005-01-11 Ind Tech Res Inst Device for assembling and measuring an optical transceiver

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4285572A (en) * 1980-03-27 1981-08-25 Gte Laboratories Incorporated Optical cable connector for connecting an optical fiber with a photodiode
US4500165A (en) * 1982-04-02 1985-02-19 Codenoll Technology Corporation Method and apparatus for aligning optical fibers
GB2124402B (en) * 1982-07-27 1986-01-22 Standard Telephones Cables Ltd Injection laser packages
US4495704A (en) * 1983-06-20 1985-01-29 Rca Corporation Microtranslator and microtranslator assembly
DE3433717A1 (de) * 1984-09-14 1986-03-27 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Verfahren zum koppeln optischer bauelemente und anordnung zur durchfuehrung des verfahrens
US4714315A (en) * 1984-10-24 1987-12-22 Siemens Aktiengesellschaft Method for connecting elements of optical communication technology to one another or to elements of releasable plug connections
FR2573220B1 (fr) * 1984-11-13 1987-01-16 Cit Alcatel Source optique
JPS61173206A (ja) * 1985-01-29 1986-08-04 Fujitsu Ltd 光結合部の固定方法
JPS62151812A (ja) * 1985-12-26 1987-07-06 Sony Corp 光半導体素子パツケ−ジ
JPS63303688A (ja) * 1987-06-05 1988-12-12 Toshiba Corp 多点溶接方法
GB2210173B (en) * 1987-09-25 1991-12-11 Pilkington Communications Syst Optical fibre adaptor means
DE3732433A1 (de) * 1987-09-26 1989-04-06 Standard Elektrik Lorenz Ag Lasermodul und verfahren zum ankoppeln einer glasfaser

Also Published As

Publication number Publication date
FR2627868A1 (fr) 1989-09-01
EP0326993A1 (fr) 1989-08-09
ATE96550T1 (de) 1993-11-15
DE68910142D1 (de) 1993-12-02
AU2875389A (en) 1989-10-05
AU610041B2 (en) 1991-05-09
FR2627868B1 (fr) 1993-09-24
CA1321061C (fr) 1993-08-10
EP0326993B1 (fr) 1993-10-27
DE68910142T2 (de) 1994-02-17
US4887882A (en) 1989-12-19
JPH01224711A (ja) 1989-09-07

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