DE69802911D1 - Vorrichtung zum demultiplexen von in einem optischen spektrum enthaltenen spektrallinien - Google Patents

Vorrichtung zum demultiplexen von in einem optischen spektrum enthaltenen spektrallinien

Info

Publication number
DE69802911D1
DE69802911D1 DE69802911T DE69802911T DE69802911D1 DE 69802911 D1 DE69802911 D1 DE 69802911D1 DE 69802911 T DE69802911 T DE 69802911T DE 69802911 T DE69802911 T DE 69802911T DE 69802911 D1 DE69802911 D1 DE 69802911D1
Authority
DE
Germany
Prior art keywords
optical spectrum
spectral lines
lines contained
demultiplexing
demultiplexing spectral
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
DE69802911T
Other languages
English (en)
Other versions
DE69802911T2 (de
Inventor
Sylvain Magne
Pierre Ferdinand
Gilles Grand
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.)
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
Original Assignee
Commissariat a lEnergie Atomique CEA
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 Commissariat a lEnergie Atomique CEA filed Critical Commissariat a lEnergie Atomique CEA
Application granted granted Critical
Publication of DE69802911D1 publication Critical patent/DE69802911D1/de
Publication of DE69802911T2 publication Critical patent/DE69802911T2/de
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
    • G02B6/10—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
    • G02B6/10—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
    • G02B2006/12083—Constructional arrangements
    • G02B2006/12107—Grating

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Integrated Circuits (AREA)
  • Spectrometry And Color Measurement (AREA)
  • Optical Communication System (AREA)
DE69802911T 1997-03-20 1998-03-20 Vorrichtung zum demultiplexen von in einem optischen spektrum enthaltenen spektrallinien Expired - Fee Related DE69802911T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9703424A FR2761164B1 (fr) 1997-03-20 1997-03-20 Dispositif de demultiplexage des raies spectrales contenues dans un spectre optique
PCT/FR1998/000563 WO1998043119A1 (fr) 1997-03-20 1998-03-20 Dispositif de demultiplexage des raies spectrales contenues dans un spectre optique

Publications (2)

Publication Number Publication Date
DE69802911D1 true DE69802911D1 (de) 2002-01-24
DE69802911T2 DE69802911T2 (de) 2002-06-27

Family

ID=9505019

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69802911T Expired - Fee Related DE69802911T2 (de) 1997-03-20 1998-03-20 Vorrichtung zum demultiplexen von in einem optischen spektrum enthaltenen spektrallinien

Country Status (7)

Country Link
US (1) US6226426B1 (de)
EP (1) EP0968446B1 (de)
JP (1) JP2001519923A (de)
CA (1) CA2284906C (de)
DE (1) DE69802911T2 (de)
FR (1) FR2761164B1 (de)
WO (1) WO1998043119A1 (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001066560A (ja) * 1999-08-26 2001-03-16 Nec Corp 光波長可変フィルタ
FR2822949B1 (fr) * 2001-03-27 2004-01-09 Commissariat Energie Atomique Spectrometre optique integre a haute resolution spectrale, notamment pour les telecommunications a haut debit et la metrologie, et procede de fabrication
US6739154B2 (en) * 2001-04-24 2004-05-25 Corning Incorporated Method for manufacturing optical gratings
AU2002224800A1 (en) * 2001-10-26 2003-06-10 Pirelli & C. S.P.A. Optical multi/demultiplexer device, optical wavelength selective filter and method of making filter
US7027684B2 (en) * 2002-05-20 2006-04-11 Metconnex Canada Inc. Wavelength selective switch
US20060239612A1 (en) * 2002-06-19 2006-10-26 Peter De Dobbelaere Flip-chip devices formed on photonic integrated circuit chips
EP1543362A1 (de) * 2002-09-27 2005-06-22 Pirelli & C. S.p.A. Integrierte optische vorrichtung
TWI270704B (en) * 2002-11-29 2007-01-11 Hon Hai Prec Ind Co Ltd Tunable optical demultiplexer
EP1443685B1 (de) * 2003-02-01 2006-05-24 Agilent Technologies, Inc., a corporation of the State of Delaware Verfahren und Vorrichtung zur Kanalleistungsüberwachung in dichte WDM optische Netzwerke
KR100547757B1 (ko) * 2003-06-05 2006-01-31 삼성전자주식회사 반사기를 구비하는 양방향 광송수신 모듈
US9176282B2 (en) 2011-10-06 2015-11-03 Valorbec S.E.C. High efficiency mono-order concave diffraction grating
GR20160100552A (el) * 2016-10-27 2018-06-27 Εθνικο Κεντρο Ερευνας Φυσικων Επιστημων (Εκεφε) " Δημοκριτος" Φωτονικες ψηφιδες με μονοπλευρη οπτικη θυρα αυτοευθυγραμμισμενη με δικλωνικες οπτικες ινες για την ανιχνευση βιομοριακων αντιδρασεων χωρις επισημανση μεσω ολοκληρωμενων συμβολομετρων και συντονιστων
US10429588B1 (en) * 2017-10-27 2019-10-01 The Regents Of The University Of California Chirped grating surface emitter with uniform power emission for beam-steering applications
ES2967939T3 (es) * 2018-07-26 2024-05-06 Univ Vienna Emisor de luz de guía de ondas ópticas y pantalla táctil
EP3926233B1 (de) * 2020-06-19 2024-07-17 VitreaLab GmbH Optische vorrichtung

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4790614A (en) * 1985-11-21 1988-12-13 Hitachi, Ltd. Optical filter and optical device using same
FR2609180B1 (fr) 1986-12-31 1989-11-03 Commissariat Energie Atomique Multiplexeur-demultiplexeur utilisant un reseau concave elliptique et realise en optique integree
GB8905768D0 (en) 1989-03-13 1989-04-26 Ici Plc Compositions of matter
US4996419A (en) 1989-12-26 1991-02-26 United Technologies Corporation Distributed multiplexed optical fiber Bragg grating sensor arrangeement
US5191458A (en) 1991-06-12 1993-03-02 Grumman Aerospace Corporation Optical electronic multiplexing reflection sensor system
US5337382A (en) * 1992-05-29 1994-08-09 At&T Bell Laboratories Article comprising an optical waveguide with in-line refractive index grating
US5426297A (en) * 1993-09-27 1995-06-20 United Technologies Corporation Multiplexed Bragg grating sensors
US5457760A (en) * 1994-05-06 1995-10-10 At&T Ipm Corp. Wavelength division optical multiplexing elements
US5832155A (en) * 1995-02-07 1998-11-03 Ldt Gmbh & Co. Laser-Display-Technologie Kg Combination splitting device composed of strip waveguides and uses thereof
DE19549395A1 (de) * 1995-02-07 1996-10-31 Ldt Gmbh & Co Bilderzeugungssysteme zur Bestimmung von Sehfehlern an Probanden und für deren Therapie
WO1996031756A1 (en) 1995-04-04 1996-10-10 Cambridge University Technical Services Limited Optical fibre sensor
GB9509874D0 (en) * 1995-05-16 1995-07-12 Univ Southampton Optical waveguide grating
AU711424B2 (en) * 1995-08-29 1999-10-14 Arroyo Optics, Inc. Wavelength selective grating assisted optical couplers
US5818986A (en) * 1996-10-15 1998-10-06 Asawa; Charles K. Angular Bragg reflection planar channel waveguide wavelength demultiplexer

Also Published As

Publication number Publication date
WO1998043119A1 (fr) 1998-10-01
EP0968446A1 (de) 2000-01-05
DE69802911T2 (de) 2002-06-27
CA2284906C (en) 2006-12-19
US6226426B1 (en) 2001-05-01
FR2761164A1 (fr) 1998-09-25
FR2761164B1 (fr) 1999-04-16
CA2284906A1 (en) 1998-10-01
EP0968446B1 (de) 2001-12-12
JP2001519923A (ja) 2001-10-23

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee