ES2011352A6 - Conmutador optico multifuncional. - Google Patents

Conmutador optico multifuncional.

Info

Publication number
ES2011352A6
ES2011352A6 ES8802017A ES8802017A ES2011352A6 ES 2011352 A6 ES2011352 A6 ES 2011352A6 ES 8802017 A ES8802017 A ES 8802017A ES 8802017 A ES8802017 A ES 8802017A ES 2011352 A6 ES2011352 A6 ES 2011352A6
Authority
ES
Spain
Prior art keywords
light emitting
optical switch
light beam
sensor
multifunction 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 - Fee Related
Application number
ES8802017A
Other languages
English (en)
Inventor
Vinader Miguel Pastor
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.)
JAEGER IBERICA
Original Assignee
JAEGER IBERICA
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 JAEGER IBERICA filed Critical JAEGER IBERICA
Priority to ES8802017A priority Critical patent/ES2011352A6/es
Priority to EP19890906374 priority patent/EP0368985A1/fr
Priority to PCT/FR1989/000250 priority patent/WO1989011760A1/fr
Publication of ES2011352A6 publication Critical patent/ES2011352A6/es
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
    • G02B6/26—Optical coupling means
    • G02B6/35—Optical coupling means having switching means
    • G02B6/351—Optical coupling means having switching means involving stationary waveguides with moving interposed optical elements
    • G02B6/3512—Optical coupling means having switching means involving stationary waveguides with moving interposed optical elements the optical element being reflective, e.g. mirror
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
    • H04B10/25—Arrangements specific to fibre transmission
    • H04B10/2587—Arrangements specific to fibre transmission using a single light source for multiple stations
    • 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
    • G02B6/26—Optical coupling means
    • G02B6/28—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals
    • G02B6/293—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals with wavelength selective means
    • G02B6/29346—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals with wavelength selective means operating by wave or beam interference
    • G02B6/29361—Interference filters, e.g. multilayer coatings, thin film filters, dichroic splitters or mirrors based on multilayers, WDM filters
    • 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
    • G02B6/26—Optical coupling means
    • G02B6/35—Optical coupling means having switching means
    • G02B6/351—Optical coupling means having switching means involving stationary waveguides with moving interposed optical elements
    • G02B6/3532—Optical coupling means having switching means involving stationary waveguides with moving interposed optical elements the optical element being a wavelength independent filter or having spatially dependent transmission properties, e.g. neutral filter or neutral density wedge substrate with plurality of density filters
    • 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
    • G02B6/26—Optical coupling means
    • G02B6/35—Optical coupling means having switching means
    • G02B6/354—Switching arrangements, i.e. number of input/output ports and interconnection types
    • G02B6/3544—2D constellations, i.e. with switching elements and switched beams located in a plane
    • G02B6/3548—1xN switch, i.e. one input and a selectable single output of N possible outputs
    • G02B6/3552—1x1 switch, e.g. on/off switch
    • 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
    • G02B6/26—Optical coupling means
    • G02B6/35—Optical coupling means having switching means
    • G02B6/3564—Mechanical details of the actuation mechanism associated with the moving element or mounting mechanism details
    • G02B6/3568—Mechanical details of the actuation mechanism associated with the moving element or mounting mechanism details characterised by the actuating force
    • G02B6/3574—Mechanical force, e.g. pressure variations

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Communication System (AREA)
  • Switches Operated By Changes In Physical Conditions (AREA)

Abstract

CONMUTADOR OPTICO MULTIFUNCIONAL, PARTICULARMENTE UTILIZABLE EN LA INDUSTRIA DEL AUTOMOVIL, QUE COMPRENDE UNA UNICA FIBRA OPTICA, QUE RECIBE UN HAZ LUMINOSO DE UNA FUENTE EMISORA DE LUZ POLICROMATICA O DE VARIAS FUENTES EMISORAS DE LUZ MONOCROMATICA Y LO TRASLADA HASTA UN DISPOSITIVO DETECTOR; UN DISPOSITIVO GENERADOR DE CODIGO ADAPTADO PARA SELECCIONAR A VOLUNTAD LA REEMISION O EL PARO DE UNA O VARIAS BANDAS CROMATICAS DEL HAZ LUMINOSO, ABSORBIENDO O REFLEJANDO LAS OTRAS; UN ACOPLADOR DIRECCIONAL ADAPTADO PARA UNIR LA FUENTE O FUENTES EMISORAS DE LUZ Y EL DISPOSITIVO DETECTOR CON LA FIBRA OPTICA QUE LLEGA HASTA EL DISPOSITIVO GENERADOR DE CODIGO. EL CITADO DISPOSITIVO GENERADOR COMPRENDE UN DISPOSITIVO DE GOBIERNO Y UN SISTEMA OPTICO GOBERNADO POR DICHO DISPOSITIVO DE GOBIERNO Y CAPAZ DE REFLEJAR UNA SOLA BANDA MONOCROMATICA, O UNA COMBINACION DE BANDAS MONOCROMATICAS, HACIA LA PROPIA FIBRA OPTICA. COMPRENDE UN DISPOSITIVO DEMULTIPLEXOR, LUMINOSO, OPTICO O ELECTRONICO.
ES8802017A 1988-05-27 1988-05-27 Conmutador optico multifuncional. Expired - Fee Related ES2011352A6 (es)

Priority Applications (3)

Application Number Priority Date Filing Date Title
ES8802017A ES2011352A6 (es) 1988-05-27 1988-05-27 Conmutador optico multifuncional.
EP19890906374 EP0368985A1 (fr) 1988-05-27 1989-05-25 Commutateur optique multifonction
PCT/FR1989/000250 WO1989011760A1 (fr) 1988-05-27 1989-05-25 Commutateur optique multifonction

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES8802017A ES2011352A6 (es) 1988-05-27 1988-05-27 Conmutador optico multifuncional.

Publications (1)

Publication Number Publication Date
ES2011352A6 true ES2011352A6 (es) 1990-01-01

Family

ID=8257046

Family Applications (1)

Application Number Title Priority Date Filing Date
ES8802017A Expired - Fee Related ES2011352A6 (es) 1988-05-27 1988-05-27 Conmutador optico multifuncional.

Country Status (3)

Country Link
EP (1) EP0368985A1 (es)
ES (1) ES2011352A6 (es)
WO (1) WO1989011760A1 (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5046806A (en) * 1990-02-22 1991-09-10 Cst Coldswitch Holdings Inc. Single fibre control switches
GB2295687A (en) * 1994-12-01 1996-06-05 Ford Motor Co Manually operable optical switch with encoded shutter

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4436365A (en) * 1981-10-21 1984-03-13 Bell Telephone Laboratories, Incorporated Data link using integrated optics devices
GB8709072D0 (en) * 1987-04-15 1987-05-20 British Telecomm Transmission system

Also Published As

Publication number Publication date
WO1989011760A1 (fr) 1989-11-30
EP0368985A1 (fr) 1990-05-23

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Legal Events

Date Code Title Description
SA6 Expiration date (snapshot 920101)

Free format text: 2008-05-27

FD1A Patent lapsed

Effective date: 20000201