ES2071124T3 - Acoplador de fibra optica. - Google Patents
Acoplador de fibra optica.Info
- Publication number
- ES2071124T3 ES2071124T3 ES90917653T ES90917653T ES2071124T3 ES 2071124 T3 ES2071124 T3 ES 2071124T3 ES 90917653 T ES90917653 T ES 90917653T ES 90917653 T ES90917653 T ES 90917653T ES 2071124 T3 ES2071124 T3 ES 2071124T3
- Authority
- ES
- Spain
- Prior art keywords
- equipment
- fiber
- coupler
- lens
- fiber optic
- 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
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
- G02B6/40—Mechanical coupling means having fibre bundle mating means
- G02B6/403—Mechanical coupling means having fibre bundle mating means of the ferrule type, connecting a pair of ferrules
-
- 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
- G02B6/4204—Packages, e.g. shape, construction, internal or external details the coupling comprising intermediate optical elements, e.g. lenses, holograms
-
- 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
- G02B6/4204—Packages, e.g. shape, construction, internal or external details the coupling comprising intermediate optical elements, e.g. lenses, holograms
- G02B6/421—Packages, e.g. shape, construction, internal or external details the coupling comprising intermediate optical elements, e.g. lenses, holograms the intermediate optical component consisting of a short length of fibre, e.g. fibre stub
-
- 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
- G02B6/4246—Bidirectionally operating package structures
-
- 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
- G02B6/3632—Mechanical coupling means for mounting fibres to supporting carriers characterised by the cross-sectional shape of the mechanical coupling means
- G02B6/3644—Mechanical coupling means for mounting fibres to supporting carriers characterised by the cross-sectional shape of the mechanical coupling means the coupling means being through-holes or wall apertures
-
- 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
- G02B6/42—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
- G02B6/424—Mounting of the optical light guide
-
- 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
- G02B6/4244—Mounting of the optical elements
-
- 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
- G02B6/4256—Details of housings
- G02B6/426—Details of housings mounting, engaging or coupling of the package to a board, a frame or a panel
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Optical Couplings Of Light Guides (AREA)
Abstract
SE PRESENTA UN ACOPLADOR DE FIBRA OPTICA (18) QUE INCLUYE UNA FIBRA OPTICA QUE TIENE UN EXTREMO (26), Y UN EQUIPO DE ELECTRONICO DE COMUNICACION DE PULSOS DE LUZ QUE COMPRENDE UN ALOJAMIENTO PARA DICHO EQUIPO, UN DISPOSITIVO ELECTRONICO PARA LA COMUNICACION DE PULSOS DE LUZ FIJADOS EN EL INTERIOR DEL ALOJAMIENTO, Y UNA LENTE MONTADA SOBRE EL ALOJAMIENTO EN COMUNICACION DE PULSO DE LUZ CON EL DISPOSITIVO ELECTRONICO PARA LA COMUNICACION DE PULSOS DE LUZ. EL ACOPLADOR DE FIBRA OPTICA TAMBIEN INCLUYE UN ALOJAMIENTO PARA EL ACOPLADOR (90) QUE TIENE UN ORIFICIO DE ENTRADA (94), UN HUECO PARA EL EQUIPO (98) SEPARADO DEL HUECO DE ENTRADA (94) MEDIANTE UN HUECO PARA EL ALOJAMIENTO DEL ACOPLADOR (102) Y QUE CONTIENE EL EQUIPO FIJADO EN EL INTERIOR DEL MISMO, Y UN CONDUCTO PARA LA FIBRA (106) QUE SE EXTIENDE ENTRE EL HUECO DE ENTRADA (94) Y EL HUECO DEL EQUIPO (102) Y QUE RECIBE DE FORMA AJUSTADA LA FIBRA (30) DE TAL FORMA QUE EL EXTREMO DE LA FIBRA SEA ADYACENTE A LA LENTE DEL EQUIPO. EL ALOJAMIENTODEL ACOPLADOR INCLUYE ADEMAS UN EPOXIDO (142) EN EL HUECO DE ENTRADA DE TAL FORMA QUE LA FIBRA SE ASEGURE AL ALOJAMIENTO DEL ACOPLADOR, Y UN GEL EQUILIBRADOR DEL INDICE (146) QUE RODEA LA JUNTA DE LA LENTE DEL EQUIPO CON EL EXTREMO DE LA FIBRA OPTICA DE TAL MANERA QUE SUBSTANCIALMENTE TODA LA LUZ QUE PASA A TRAVES DE LA LENTE DEL EQUIPO (138) Y LA FIBRA NO SE ESCAPE POR LA JUNTA DE LA LENTE DEL EQUIPO (138) CON EL EXTREMO DE LA FIBRA OPTICA.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/433,941 US5002357A (en) | 1989-11-09 | 1989-11-09 | Optical fiber coupler |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2071124T3 true ES2071124T3 (es) | 1995-06-16 |
Family
ID=23722175
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES90917653T Expired - Lifetime ES2071124T3 (es) | 1989-11-09 | 1990-11-05 | Acoplador de fibra optica. |
Country Status (7)
Country | Link |
---|---|
US (1) | US5002357A (es) |
EP (1) | EP0452475B1 (es) |
AU (1) | AU6873891A (es) |
CA (1) | CA2045489C (es) |
DE (1) | DE69018616T2 (es) |
ES (1) | ES2071124T3 (es) |
WO (1) | WO1991007677A1 (es) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5127072A (en) * | 1990-03-08 | 1992-06-30 | Ortel Corporation | Laser module with compliant optical fiber coupling |
FR2690802B1 (fr) * | 1992-04-29 | 1994-08-19 | Cit Alcatel | Dispositif de transduction optoélectronique pour équipement de terminaison de liaison optique, et application à divers types de liaisons optiques. |
WO1996000920A1 (en) * | 1994-06-30 | 1996-01-11 | The Whitaker Corporation | Optoelectronic package and bidirectional optical transceiver for use therein |
GB9608381D0 (en) * | 1996-04-23 | 1996-06-26 | Baillie Hamilton William J | Combined light emitting and light guide collection and output device |
KR100349598B1 (ko) * | 2000-02-03 | 2002-08-23 | 삼성전자 주식회사 | 실리콘 광벤치를 이용한 스몰 폼 팩터 광송수신 집적 모듈 |
US6493489B2 (en) | 2000-11-29 | 2002-12-10 | Alvesta Corporation | Integrated coupling modules for high-bandwidth fiber-optic systems |
US7004640B2 (en) * | 2003-03-24 | 2006-02-28 | Aurora Instruments, Inc. | Low profile local injection and detection system for optical fiber waveguides |
US7070342B2 (en) * | 2003-03-24 | 2006-07-04 | Aurora Instruments, Inc. | Low profile system for joining optical fiber waveguides |
US7090414B2 (en) * | 2003-03-25 | 2006-08-15 | Aurora Instruments, Inc. | Automatic apparatus for cleaving optical fiber waveguides |
US6984077B2 (en) * | 2003-03-25 | 2006-01-10 | Aurora Instruments, Inc. | System for joining polarization-maintaining optical fiber waveguides |
US7628548B2 (en) * | 2007-10-01 | 2009-12-08 | Corning Cable Systems Llc | Index-matching gel for nanostructure optical fibers and mechanical splice assembly and connector using same |
US7742670B2 (en) * | 2007-10-01 | 2010-06-22 | Corning Cable Systems Llc | Index-matching gel for nanostructure optical fibers and mechanical splice assembly and connector using same |
JP5779339B2 (ja) * | 2010-11-24 | 2015-09-16 | 日本オクラロ株式会社 | 光モジュール |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3950075A (en) * | 1974-02-06 | 1976-04-13 | Corning Glass Works | Light source for optical waveguide bundle |
US4427879A (en) * | 1975-04-18 | 1984-01-24 | Allied Corporation | Optoelectronic connector assembly |
US4341439A (en) * | 1979-10-04 | 1982-07-27 | Trw Inc. | Optical fiber connector and method of making same |
US4421383A (en) * | 1980-01-17 | 1983-12-20 | Gte Laboratories Incorporated | Optical fiber connectors |
US4531810A (en) * | 1980-01-17 | 1985-07-30 | Gte Laboratories Incorporated | Optical fiber holders |
JPS5977402A (ja) * | 1982-10-26 | 1984-05-02 | Toshiba Corp | 光リンク |
US4540246A (en) * | 1983-03-28 | 1985-09-10 | Polaroid Corporation | Holographic optical apparatus for use with expanded-beam type fiber optical components |
FR2562271B1 (fr) * | 1984-03-29 | 1986-07-18 | Telecommunications Sa | Connecteur d'une fibre optique et d'un photo-element, recepteur ou emetteur, et procede de positionnement de ceux-ci |
US4737008A (en) * | 1984-10-01 | 1988-04-12 | Mitsumi Electric Co., Ltd. | Optical transmitting and/or receiving module |
CA1288084C (en) * | 1985-12-25 | 1991-08-27 | Yoshiki Kuhara | Light emitting device and light receiving device with optical fiber |
US4836637A (en) * | 1986-05-21 | 1989-06-06 | Poorman Thomas J | Expanded-beam fiber-optic connector |
FR2600427B1 (fr) * | 1986-06-20 | 1989-08-25 | Deutsch Co | Dispositif de connexion d'extremite pour fibre optique avec composants opto-electroniques et couplage optique |
US4840451A (en) * | 1987-12-08 | 1989-06-20 | Molex Incorporated | Shielded fiber optic connector assembly |
-
1989
- 1989-11-09 US US07/433,941 patent/US5002357A/en not_active Expired - Fee Related
-
1990
- 1990-11-05 CA CA002045489A patent/CA2045489C/en not_active Expired - Fee Related
- 1990-11-05 AU AU68738/91A patent/AU6873891A/en not_active Abandoned
- 1990-11-05 EP EP90917653A patent/EP0452475B1/en not_active Expired - Lifetime
- 1990-11-05 DE DE69018616T patent/DE69018616T2/de not_active Expired - Fee Related
- 1990-11-05 WO PCT/US1990/006380 patent/WO1991007677A1/en active IP Right Grant
- 1990-11-05 ES ES90917653T patent/ES2071124T3/es not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US5002357A (en) | 1991-03-26 |
AU6873891A (en) | 1991-06-13 |
EP0452475A4 (en) | 1992-09-30 |
EP0452475A1 (en) | 1991-10-23 |
DE69018616T2 (de) | 1995-08-17 |
EP0452475B1 (en) | 1995-04-12 |
CA2045489C (en) | 1998-12-29 |
WO1991007677A1 (en) | 1991-05-30 |
DE69018616D1 (de) | 1995-05-18 |
CA2045489A1 (en) | 1991-05-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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