FR2410292A1 - Coupleur a fibre optique pour l'interface avec un element photo-actif - Google Patents

Coupleur a fibre optique pour l'interface avec un element photo-actif

Info

Publication number
FR2410292A1
FR2410292A1 FR7833333A FR7833333A FR2410292A1 FR 2410292 A1 FR2410292 A1 FR 2410292A1 FR 7833333 A FR7833333 A FR 7833333A FR 7833333 A FR7833333 A FR 7833333A FR 2410292 A1 FR2410292 A1 FR 2410292A1
Authority
FR
France
Prior art keywords
interface
photo
active element
fiber optic
optic coupler
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.)
Pending
Application number
FR7833333A
Other languages
English (en)
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.)
Northrop Grumman Space and Mission Systems Corp
Original Assignee
TRW 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 TRW Inc filed Critical TRW Inc
Publication of FR2410292A1 publication Critical patent/FR2410292A1/fr
Pending 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
    • G02B6/3833—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
    • 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
    • G02B6/42—Coupling light guides with opto-electronic elements
    • G02B6/4201—Packages, e.g. shape, construction, internal or external details
    • G02B6/4202—Packages, e.g. shape, construction, internal or external details for coupling an active element with fibres without intermediate optical elements, e.g. fibres with plane ends, fibres with shaped ends, bundles
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Couplings Of Light Guides (AREA)

Abstract

COUPLEUR A FIBRE OPTIQUE DESTINE A REALISER UNE INTERFACE AVEC UN ELEMENT PHOTO-ACTIF. IL COMPREND UN GUIDE CONSTITUE D'AU MOINS TROIS TIGES DE VERRE FIXEES PARALLELEMENT LES UNES AUX AUTRES DE MANIERE A FORMER UN CANAL DANS LEQUEL UNE FIBRE OPTIQUE EST FIXEE. UNE EXTREMITE DU GUIDE ET UNE EXTREMITE DE LA FIBRE SONT COPLANAIRES ET DESTINEES A ETRE FIXEES SUR UN ELEMENT PHOTOACTIF TEL QU'UNE DIODE ELECTROLUMINESCENTE OU UN DETECTEUR DE LUMIERE, AFIN DE REALISER AVEC CELUI-CI UNE INTERFACE ASSURANT UNE BONNE TRANSMISSION DE LA LUMIERE. DOMAINE D'APPLICATION : SYSTEMES DE TRANSMISSION A FIBRES OPTIQUES.
FR7833333A 1977-11-25 1978-11-24 Coupleur a fibre optique pour l'interface avec un element photo-actif Pending FR2410292A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/854,925 US4201443A (en) 1977-11-25 1977-11-25 Optical fiber coupler for interfacing with light sources and detectors

Publications (1)

Publication Number Publication Date
FR2410292A1 true FR2410292A1 (fr) 1979-06-22

Family

ID=25319879

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7833333A Pending FR2410292A1 (fr) 1977-11-25 1978-11-24 Coupleur a fibre optique pour l'interface avec un element photo-actif

Country Status (7)

Country Link
US (1) US4201443A (fr)
JP (1) JPS5483449A (fr)
BR (1) BR7807746A (fr)
CA (1) CA1083866A (fr)
DE (1) DE2848539A1 (fr)
FR (1) FR2410292A1 (fr)
GB (1) GB2013921B (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0457267A2 (fr) * 1990-05-16 1991-11-21 Hirose Electric Co., Ltd. Bout de connecteur à fibre optique et son procédÀ© de fabrication
EP0457266A2 (fr) * 1990-05-16 1991-11-21 Hirose Electric Co., Ltd. Bout de connecteur à fibre optique et son procédé de fabrication

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4459022A (en) * 1980-10-16 1984-07-10 United Technologies Corporation Fiber optic angular sensor
US4391487A (en) * 1981-01-07 1983-07-05 Gte Laboratories Incorporated Optical fiber centering device
DE3142918A1 (de) * 1981-10-29 1983-05-11 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Opto-elektrische koppelanordnung
US4460243A (en) * 1982-04-29 1984-07-17 Times Fiber Communications, Inc. Optical fiber connector
US4773725A (en) * 1982-05-24 1988-09-27 Amp Incorporated Termination of a fiber optic transmission member and method therefore
US4588256A (en) * 1982-09-07 1986-05-13 Minnesota Mining And Manufacturing Company Optical fiber connector
US4545644A (en) * 1983-10-04 1985-10-08 At&T Bell Laboratories Optical fiber connector and articles connected therewith
US4787697A (en) * 1987-11-20 1988-11-29 Siecor Corporation Optical fiber connector having magnifying lens
US5189717A (en) * 1988-04-18 1993-02-23 Minnesota Mining And Manufacturing Company Optical fiber splice
US5159653A (en) * 1988-04-18 1992-10-27 Minnesota Mining And Manufacturing Company Optical fiber splice
US5138681A (en) * 1988-04-18 1992-08-11 Minnesota Mining And Manufacturing Company Optical fiber splice
US5102212A (en) * 1988-04-18 1992-04-07 Minnesota Mining And Manufacturing Company Stamped precision lightguide interconnect centering element
US4900125A (en) * 1988-07-21 1990-02-13 Abbott Laboratories Optical coupling method
JP2855466B2 (ja) * 1990-05-16 1999-02-10 ヒロセ電機株式会社 光ファイバコネクタ端末とその製造方法
US5239604A (en) * 1991-01-31 1993-08-24 Adc Telecommunications, Inc. Optical fiber crimp
US5151964A (en) * 1991-09-06 1992-09-29 Minnesota Mining And Manufacturing Company Wedge-actuated multiple optical fiber splice
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
JP3710083B2 (ja) * 1999-03-17 2005-10-26 日本板硝子株式会社 光ファイバ接続用ガラス部品の製造方法
WO2016084439A1 (fr) * 2014-11-26 2016-06-02 オリンパス株式会社 Endoscope à balayage

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3948582A (en) * 1973-11-16 1976-04-06 Bicc Limited Optical fibre connector

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3628036A (en) * 1969-12-22 1971-12-14 Data Source Corp Connector means for a light-conductive filament and photosensitive surface
US3950075A (en) * 1974-02-06 1976-04-13 Corning Glass Works Light source for optical waveguide bundle
JPS50136045A (fr) * 1974-04-15 1975-10-28
GB1548864A (en) * 1975-06-06 1979-07-18 Plessey Co Ltd Connectors for coaxially coupling the end of a linear optical waveguide element to a photoelectric transducer
GB1450525A (en) * 1975-06-19 1976-09-22 Standard Telephones Cables Ltd Optical fibre multiway connector
US4047796A (en) * 1975-09-15 1977-09-13 International Telephone And Telegraph Corporation Precision optical fiber connector
US4087155A (en) * 1977-03-23 1978-05-02 International Telephone & Telegraph Corporation Single optical fiber connector utilizing spherical alignment elements

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3948582A (en) * 1973-11-16 1976-04-06 Bicc Limited Optical fibre connector

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0457267A2 (fr) * 1990-05-16 1991-11-21 Hirose Electric Co., Ltd. Bout de connecteur à fibre optique et son procédÀ© de fabrication
EP0457266A2 (fr) * 1990-05-16 1991-11-21 Hirose Electric Co., Ltd. Bout de connecteur à fibre optique et son procédé de fabrication
EP0457266A3 (en) * 1990-05-16 1992-05-06 Hirose Electric Co., Ltd. Optical fiber connector terminal and method of making same
EP0457267A3 (en) * 1990-05-16 1992-05-13 Hirose Electric Co., Ltd. Optical fiber connector terminal and method of making same

Also Published As

Publication number Publication date
BR7807746A (pt) 1979-06-26
CA1083866A (fr) 1980-08-19
JPS5483449A (en) 1979-07-03
GB2013921A (en) 1979-08-15
GB2013921B (en) 1982-06-03
US4201443A (en) 1980-05-06
DE2848539A1 (de) 1979-05-31

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