ES2132205T3 - Red de transmision optica con matriz de conmutacion. - Google Patents

Red de transmision optica con matriz de conmutacion.

Info

Publication number
ES2132205T3
ES2132205T3 ES93402512T ES93402512T ES2132205T3 ES 2132205 T3 ES2132205 T3 ES 2132205T3 ES 93402512 T ES93402512 T ES 93402512T ES 93402512 T ES93402512 T ES 93402512T ES 2132205 T3 ES2132205 T3 ES 2132205T3
Authority
ES
Spain
Prior art keywords
optical transmission
transmission network
switch matrix
knots
network
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 - Lifetime
Application number
ES93402512T
Other languages
English (en)
Inventor
Michel Sotom
Amaury Jourdan
Roy Guy Le
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.)
Alcatel Lucent SAS
Nokia Inc
Original Assignee
Alcatel SA
Nokia 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 Alcatel SA, Nokia Inc filed Critical Alcatel SA
Application granted granted Critical
Publication of ES2132205T3 publication Critical patent/ES2132205T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • H04Q2011/0009—Construction using wavelength filters
    • 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
    • H04Q2011/0015—Construction using splitting combining

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Optical Communication System (AREA)
  • Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
  • Small-Scale Networks (AREA)

Abstract

ESTA RED INCLUYE UNAS MATRICES DE CONMUTACION COMPUESTAS (M1, M2, M3) ESTALLADOS CADA UNA ENTRE VARIOS NUDOS (N1, N2, N3) DE ESTA RED. ESTOS NUDOS ESTAN UNIDOS POR FIBRAS OPTICAS (L3A3, L1A4) QUE TRANSMITEN MULTIPLES ESPECTROS E INCLUIDAS EN LAS MATRICES. ESTAS MATRICES INCLUYEN UNOS EMISORES CON LONGITUDES DE ONDA ESCALONADAS (E2A1, 1 ....E2A2, 4). LA INVENCION SE APLICA A LAS TELECOMUNICACIONES.
ES93402512T 1992-10-09 1993-10-11 Red de transmision optica con matriz de conmutacion. Expired - Lifetime ES2132205T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9212018A FR2696891B1 (fr) 1992-10-09 1992-10-09 Matrice de commutation optique.

Publications (1)

Publication Number Publication Date
ES2132205T3 true ES2132205T3 (es) 1999-08-16

Family

ID=9434330

Family Applications (2)

Application Number Title Priority Date Filing Date
ES93402512T Expired - Lifetime ES2132205T3 (es) 1992-10-09 1993-10-11 Red de transmision optica con matriz de conmutacion.
ES93402513T Expired - Lifetime ES2132206T3 (es) 1992-10-09 1993-10-11 Matriz de conmutacion optica.

Family Applications After (1)

Application Number Title Priority Date Filing Date
ES93402513T Expired - Lifetime ES2132206T3 (es) 1992-10-09 1993-10-11 Matriz de conmutacion optica.

Country Status (9)

Country Link
US (2) US5485297A (es)
EP (2) EP0592331B1 (es)
JP (2) JPH07502157A (es)
AT (2) ATE180618T1 (es)
CA (2) CA2117301A1 (es)
DE (2) DE69325068T2 (es)
ES (2) ES2132205T3 (es)
FR (1) FR2696891B1 (es)
WO (2) WO1994009602A1 (es)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5485297A (en) * 1992-10-09 1996-01-16 Alcatel N.V. Optical switching matrix
US5815295A (en) * 1993-03-11 1998-09-29 Lucent Technologies Inc. Optical communication system with improved maintenance capabilities
US5889600A (en) * 1993-11-08 1999-03-30 British Telecommunications Public Limited Company Cross-connect for an optical network
FR2735638B1 (fr) * 1995-06-14 1997-07-11 Cit Alcatel Matrice de commutation a mode de transfert asynchrone, de grande capacite
FR2739942B1 (fr) * 1995-10-13 1998-01-30 Cit Alcatel Multiplexeur spectral optique a insertion-extraction
FR2743424B1 (fr) * 1996-01-09 1998-03-27 Instruments Sa Routeur n x n de longueur d'onde, procede de routage optique et reseau de communications associes
FR2743430A1 (fr) * 1996-01-09 1997-07-11 Instruments Sa Routeur n x n de longueur d'onde et reseau de communications associe
US5943150A (en) * 1996-09-30 1999-08-24 Regents Of The University Of California Massively parallel processor networks with optical express channels
WO1998019409A2 (en) 1996-10-15 1998-05-07 The Regents Of The University Of California High-performance parallel processors based on star-coupled wavelength division multiplexing optical interconnects
US6262821B1 (en) 1996-10-18 2001-07-17 Alcatel Cit Optical spectral multiplexer for inserting and extracting
JPH10164022A (ja) * 1996-12-04 1998-06-19 Nec Corp 海底分岐装置
US6125228A (en) * 1998-03-04 2000-09-26 Swales Aerospace, Inc. Apparatus for beam splitting, combining wavelength division multiplexing and demultiplexing
US6614781B1 (en) 1998-11-20 2003-09-02 Level 3 Communications, Inc. Voice over data telecommunications network architecture
US6647208B1 (en) 1999-03-18 2003-11-11 Massachusetts Institute Of Technology Hybrid electronic/optical switch system
US7145704B1 (en) * 2003-11-25 2006-12-05 Cheetah Omni, Llc Optical logic gate based optical router
US7769290B2 (en) * 2001-06-25 2010-08-03 Broadwing Corporation Optical transmission systems, devices, and methods
US7260655B1 (en) 2001-12-03 2007-08-21 Cheetah Omni, Llc Optical routing using star switching fabric with reduced effective switching time
US7110671B1 (en) 2001-12-03 2006-09-19 Cheetah Omni, Llc Method and apparatus for scheduling communication using a star switching fabric
US7209657B1 (en) 2001-12-03 2007-04-24 Cheetah Omni, Llc Optical routing using a star switching fabric
US7034975B1 (en) 2001-12-03 2006-04-25 Cheetah Onmi, Llc High speed MEMS device
US7324922B2 (en) * 2005-10-26 2008-01-29 International Business Machines Corporation Run-time performance verification system
JP5267191B2 (ja) * 2009-02-18 2013-08-21 富士通株式会社 光リングネットワークシステム及び光伝送装置
CN107797181B (zh) * 2016-08-31 2020-04-28 华为技术有限公司 光开关矩阵及其控制方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8502665A (nl) * 1985-09-30 1987-04-16 Philips Nv Breedband optisch distributiesysteem.
US4873681A (en) * 1988-01-26 1989-10-10 Bell Communications Research, Inc. Hybrid optical and electronic packet switch
GB8902746D0 (en) * 1989-02-08 1989-03-30 British Telecomm Communications network
SE469149B (sv) * 1990-12-07 1993-05-17 Ellemtel Utvecklings Ab Optisk vaeljare, optisk korskopplare och saett att omkoppla grupper av optiska signaler
US5093743A (en) * 1990-12-28 1992-03-03 At&T Bell Laboratories Optical packet switch
JPH04334134A (ja) * 1991-05-10 1992-11-20 Mitsubishi Electric Corp 通信方式
FR2683962B1 (fr) * 1991-11-19 1994-03-25 Lecoquil Emile Repartiteur optique.
US5485297A (en) * 1992-10-09 1996-01-16 Alcatel N.V. Optical switching matrix

Also Published As

Publication number Publication date
JP3394255B2 (ja) 2003-04-07
ATE180617T1 (de) 1999-06-15
DE69325067D1 (de) 1999-07-01
DE69325068D1 (de) 1999-07-01
ATE180618T1 (de) 1999-06-15
JPH07502157A (ja) 1995-03-02
EP0592330B1 (fr) 1999-05-26
EP0592331A1 (fr) 1994-04-13
DE69325067T2 (de) 1999-10-21
FR2696891A1 (fr) 1994-04-15
EP0592330A1 (fr) 1994-04-13
CA2117301A1 (fr) 1994-04-28
ES2132206T3 (es) 1999-08-16
DE69325068T2 (de) 1999-10-21
FR2696891B1 (fr) 1994-11-04
EP0592331B1 (fr) 1999-05-26
WO1994009601A1 (fr) 1994-04-28
JPH07502156A (ja) 1995-03-02
US5537239A (en) 1996-07-16
CA2124463A1 (fr) 1994-04-28
US5485297A (en) 1996-01-16
WO1994009602A1 (fr) 1994-04-28

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