FR2822245B1 - Dispositif optique d'intercalage ou de dissociation en longueur d'onde et commutateur optique - Google Patents

Dispositif optique d'intercalage ou de dissociation en longueur d'onde et commutateur optique

Info

Publication number
FR2822245B1
FR2822245B1 FR0103708A FR0103708A FR2822245B1 FR 2822245 B1 FR2822245 B1 FR 2822245B1 FR 0103708 A FR0103708 A FR 0103708A FR 0103708 A FR0103708 A FR 0103708A FR 2822245 B1 FR2822245 B1 FR 2822245B1
Authority
FR
France
Prior art keywords
optical
intercalation
dissociation device
optical switch
wavelength
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
FR0103708A
Other languages
English (en)
Other versions
FR2822245A1 (fr
Inventor
Philippe Martin
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.)
Photonetics SA
Original Assignee
Photonetics SA
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 Photonetics SA filed Critical Photonetics SA
Priority to FR0103708A priority Critical patent/FR2822245B1/fr
Priority to US10/100,176 priority patent/US6778719B2/en
Publication of FR2822245A1 publication Critical patent/FR2822245A1/fr
Application granted granted Critical
Publication of FR2822245B1 publication Critical patent/FR2822245B1/fr
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
    • G02B6/28—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
    • G02B6/29302—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 based on birefringence or polarisation, e.g. wavelength dependent birefringence, polarisation interferometers
    • 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
    • G02B6/29386—Interleaving or deinterleaving, i.e. separating or mixing subsets of optical signals, e.g. combining even and odd channels into a single optical signal
    • 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
    • H04B10/60—Receivers
    • H04B10/61—Coherent receivers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q11/00—Selecting arrangements for multiplex systems
    • H04Q11/0001—Selecting arrangements for multiplex systems using optical switching
    • H04Q11/0005—Switch and router aspects
    • 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
    • G02B6/27—Optical coupling means with polarisation selective and adjusting means
    • G02B6/2706—Optical coupling means with polarisation selective and adjusting means as bulk elements, i.e. free space arrangements external to a light guide, e.g. polarising beam splitters
    • G02B6/2713—Optical coupling means with polarisation selective and adjusting means as bulk elements, i.e. free space arrangements external to a light guide, e.g. polarising beam splitters cascade of polarisation selective or adjusting operations
    • G02B6/272—Optical coupling means with polarisation selective and adjusting means as bulk elements, i.e. free space arrangements external to a light guide, e.g. polarising beam splitters cascade of polarisation selective or adjusting operations comprising polarisation means for beam splitting and combining
    • 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
    • G02B6/27—Optical coupling means with polarisation selective and adjusting means
    • G02B6/2753—Optical coupling means with polarisation selective and adjusting means characterised by their function or use, i.e. of the complete device
    • G02B6/2773—Polarisation splitting or combining
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J14/00—Optical multiplex systems
    • H04J14/02—Wavelength-division multiplex systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q11/00—Selecting arrangements for multiplex systems
    • H04Q11/0001—Selecting arrangements for multiplex systems using optical switching
    • H04Q11/0005—Switch and router aspects
    • H04Q2011/0007—Construction
    • H04Q2011/0035—Construction using miscellaneous components, e.g. circulator, polarisation, acousto/thermo optical

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Electromagnetism (AREA)
  • Signal Processing (AREA)
  • Mechanical Light Control Or Optical Switches (AREA)
  • Optical Communication System (AREA)
FR0103708A 2001-03-19 2001-03-19 Dispositif optique d'intercalage ou de dissociation en longueur d'onde et commutateur optique Expired - Fee Related FR2822245B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR0103708A FR2822245B1 (fr) 2001-03-19 2001-03-19 Dispositif optique d'intercalage ou de dissociation en longueur d'onde et commutateur optique
US10/100,176 US6778719B2 (en) 2001-03-19 2002-03-19 Optical device for wavelength interleaving or dissociation and optical switch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0103708A FR2822245B1 (fr) 2001-03-19 2001-03-19 Dispositif optique d'intercalage ou de dissociation en longueur d'onde et commutateur optique

Publications (2)

Publication Number Publication Date
FR2822245A1 FR2822245A1 (fr) 2002-09-20
FR2822245B1 true FR2822245B1 (fr) 2004-06-18

Family

ID=8861298

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0103708A Expired - Fee Related FR2822245B1 (fr) 2001-03-19 2001-03-19 Dispositif optique d'intercalage ou de dissociation en longueur d'onde et commutateur optique

Country Status (2)

Country Link
US (1) US6778719B2 (fr)
FR (1) FR2822245B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4007985B2 (ja) * 2004-08-19 2007-11-14 沖電気工業株式会社 光スイッチ

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2804954B2 (ja) * 1992-08-13 1998-09-30 日本電信電話株式会社 偏波無依存型光パルス分離回路および偏波無依存型光パルス多重回路
JP3149121B2 (ja) * 1994-06-15 2001-03-26 日本電信電話株式会社 可変波長液晶光フィルタ
DE69534362T2 (de) * 1994-08-15 2006-05-24 Nippon Telegraph And Telephone Corp. Volloptischer mehrkanaliger TDM-WDM Konverter und volloptischer mehrkanaliger Zeit-Demultiplexer
US6370286B1 (en) * 1998-08-21 2002-04-09 Corning Incorporated Tunable periodic filter
US6275322B1 (en) * 1999-06-08 2001-08-14 Jds Uniphase Corporation Michelson phase shifter interleaver/deinterleavers
EP1083457A1 (fr) * 1999-09-07 2001-03-14 Corning Incorporated Système d'insertion/extraction d'une matrixe à cristal liquide
US6560015B1 (en) * 1999-09-23 2003-05-06 Avanex Corporation High-isolation dense wavelength division multiplexer utilizing birefringent plates and a non-linear interferometer
US6570711B2 (en) * 2000-08-01 2003-05-27 Jds Uniphase Inc. Virtual waveplate and optical channel interleaver formed therewith
US6493488B1 (en) * 2000-12-22 2002-12-10 Celeste Optics, Inc. Apparatus and method for high speed optical signal processing

Also Published As

Publication number Publication date
US20030021006A1 (en) 2003-01-30
US6778719B2 (en) 2004-08-17
FR2822245A1 (fr) 2002-09-20

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20061130