FR2816062B1 - Filtre optique, son procede de fabrication par dopage ionique et son utilisation pour un systeme multiplex - Google Patents
Filtre optique, son procede de fabrication par dopage ionique et son utilisation pour un systeme multiplexInfo
- Publication number
- FR2816062B1 FR2816062B1 FR0013869A FR0013869A FR2816062B1 FR 2816062 B1 FR2816062 B1 FR 2816062B1 FR 0013869 A FR0013869 A FR 0013869A FR 0013869 A FR0013869 A FR 0013869A FR 2816062 B1 FR2816062 B1 FR 2816062B1
- Authority
- FR
- France
- Prior art keywords
- optical filter
- ion doping
- multiplex system
- doping manufacturing
- manufacturing
- 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
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
- G02B6/28—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
- G02B6/29362—Serial cascade of filters or filtering operations, e.g. for a large number of channels
-
- 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
- G02B6/10—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type
- G02B6/12—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type of the integrated circuit kind
- G02B6/12007—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type of the integrated circuit kind forming wavelength selective elements, e.g. multiplexer, demultiplexer
-
- 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
- G02B6/10—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type
- G02B6/12—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type of the integrated circuit kind
- G02B6/122—Basic optical elements, e.g. light-guiding paths
- G02B6/124—Geodesic lenses or integrated gratings
-
- 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
- G02B6/29362—Serial cascade of filters or filtering operations, e.g. for a large number of channels
- G02B6/29365—Serial cascade of filters or filtering operations, e.g. for a large number of channels in a multireflection configuration, i.e. beam following a zigzag path between filters or filtering operations
-
- 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
- G02B6/29379—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 characterised by the function or use of the complete device
- G02B6/2938—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 characterised by the function or use of the complete device for multiplexing or demultiplexing, i.e. combining or separating wavelengths, e.g. 1xN, NxM
- G02B6/29382—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 characterised by the function or use of the complete device for multiplexing or demultiplexing, i.e. combining or separating wavelengths, e.g. 1xN, NxM including at least adding or dropping a signal, i.e. passing the majority of signals
-
- 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
- G02B6/10—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type
- G02B6/12—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type of the integrated circuit kind
- G02B2006/12083—Constructional arrangements
- G02B2006/12107—Grating
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F2203/00—Function characteristic
- G02F2203/05—Function characteristic wavelength dependent
- G02F2203/055—Function characteristic wavelength dependent wavelength filtering
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Optical Integrated Circuits (AREA)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0013869A FR2816062B1 (fr) | 2000-10-27 | 2000-10-27 | Filtre optique, son procede de fabrication par dopage ionique et son utilisation pour un systeme multiplex |
PCT/FR2001/003159 WO2002031551A1 (fr) | 2000-10-13 | 2001-10-12 | Filtres optiques, leur procede de fabrication et leur utilisation pour un systeme multiplexe |
AU2001295694A AU2001295694A1 (en) | 2000-10-13 | 2001-10-12 | Optical filters, method for making same and use thereof for a multiplex system |
EP01976412A EP1417521B1 (fr) | 2000-10-13 | 2001-10-12 | Filtres optiques, leur procede de fabrication et leur utilisation pour un systeme multiplex |
DE60115966T DE60115966T2 (de) | 2000-10-13 | 2001-10-12 | Optische filter, ihre herstellungsverfahren und ihre anwendung für ein multiplexsystem |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0013869A FR2816062B1 (fr) | 2000-10-27 | 2000-10-27 | Filtre optique, son procede de fabrication par dopage ionique et son utilisation pour un systeme multiplex |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2816062A1 FR2816062A1 (fr) | 2002-05-03 |
FR2816062B1 true FR2816062B1 (fr) | 2003-10-31 |
Family
ID=8855855
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0013869A Expired - Fee Related FR2816062B1 (fr) | 2000-10-13 | 2000-10-27 | Filtre optique, son procede de fabrication par dopage ionique et son utilisation pour un systeme multiplex |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2816062B1 (fr) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005049821A (ja) | 2003-07-11 | 2005-02-24 | Omron Corp | 光合分波器、光集積回路及びそれらを用いた光送受信器 |
US11353661B1 (en) * | 2021-01-13 | 2022-06-07 | Nexus Photonics Llc | Integrated multiplexer with improved performance |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3970959A (en) * | 1973-04-30 | 1976-07-20 | The Regents Of The University Of California | Two dimensional distributed feedback devices and lasers |
JPS6476005A (en) * | 1987-09-17 | 1989-03-22 | Ricoh Kk | Wavelength multiple optical demultiplexer |
SE468188B (sv) * | 1991-04-08 | 1992-11-16 | Stiftelsen Inst Foer Mikroelek | Metod foer inkoppling av straalning i en infraroeddetektor, jaemte anordning |
DE4228853C2 (de) * | 1991-09-18 | 1993-10-21 | Schott Glaswerke | Optischer Wellenleiter mit einem planaren oder nur geringfügig gewölbten Substrat und Verfahren zu dessen Herstellung sowie Verwendung eines solchen |
US5434708A (en) * | 1992-09-08 | 1995-07-18 | Eastman Kodak Company | Optical reproducing apparatus ultilizing a polarization beam splitter |
US5892230A (en) * | 1997-05-29 | 1999-04-06 | Massachusetts Institute Of Technology | Scintillating fiducial patterns |
JP4172057B2 (ja) * | 1998-04-28 | 2008-10-29 | 松下電器産業株式会社 | 偏光性回折格子の作成方法 |
JP3627093B2 (ja) * | 1999-03-24 | 2005-03-09 | 大阪府 | 共振モード格子フィルター |
KR100390875B1 (ko) * | 1999-10-27 | 2003-07-10 | (주)해빛정보 | 위상 회절 격자형 광 저대역 통과필터 |
-
2000
- 2000-10-27 FR FR0013869A patent/FR2816062B1/fr not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FR2816062A1 (fr) | 2002-05-03 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
NO976095L (no) | Automatisk effektstyringssystem for et kodedelt, fler-aksess (CDMA) kommunikasjonssystem | |
FR2660444B1 (fr) | Commutateur et systeme de commutation optiques multivoies integres et procede de fabrication du commutateur. | |
FI965261A0 (fi) | Menetelmä langattoman viestintäjärjestelmän suunnittelemiseksi | |
FI964798A (fi) | Menetelmä langattoman viestintäjärjestelmän suunnitelemiseksi | |
DE60102907D1 (de) | Überwachungsvorrichtung für ein kamera-überwachungssystem | |
IL175496A0 (en) | System for manufacturing an optical lens | |
FI20002064A0 (fi) | Yhteyden käsittelymenetelmä kommunikaatiojärjestelmässä | |
DE60033442D1 (de) | Optisches taktsignalverteilungssystem in einem wdm-netzwerk | |
EP1345050A4 (fr) | Procede et dispositif de fabrication d'un reseau de fibres optiques, reseau de fibres optiques, module optique et systeme de communication optique | |
FI980229A (fi) | Menetelmä liikennekanavapyynnön käsittelemiseksi | |
FR2805416B1 (fr) | Systeme de communication optique et procede de reparation de section de transmission | |
FR2790599B1 (fr) | Filtre a constante repartie, son procede de fabrication et module le comportant | |
FR2816062B1 (fr) | Filtre optique, son procede de fabrication par dopage ionique et son utilisation pour un systeme multiplex | |
FR2792543B1 (fr) | Procede de fabrication d'un element de filtre | |
IL140207A0 (en) | Module and method for reconfiguring optical networks | |
AU2001285822A1 (en) | Auto-tracking method for a free space optical communication system | |
FR2815417B1 (fr) | Filtre optique, son procede de fabrication et son utilisation pour un systeme multiplex | |
FR2816063B1 (fr) | Filtre optique actif, son procede de fabrication et son utilisation pour un systeme mulitplex | |
FR2743965B1 (fr) | Procede et systeme de communication optique a routage passif | |
FR2806398B1 (fr) | Procede pour fabriquer un systeme de capteur | |
AU8449101A (en) | Optical waveguide diffraction grating device, method for fabricating optical waveguide diffraction grating device, multiplexing/demultiplexing module, and optical transmission system | |
WO2002001772A3 (fr) | Multiplexage et demultiplexage en longueur d'onde optique au moyen d'un filtre passe-bande optique en vue d'ajouter, de deplacer, ou d'echanger une ou plusieurs voies | |
NO20003611D0 (no) | Optisk kommunikasjonssystem | |
AU2001295694A1 (en) | Optical filters, method for making same and use thereof for a multiplex system | |
FR2785472B1 (fr) | Filtre dielectrique, en particulier pour systeme de communication mobile |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |
Effective date: 20110630 |