FR2937815B1 - Dispositif de commutation de signaux optiques - Google Patents

Dispositif de commutation de signaux optiques

Info

Publication number
FR2937815B1
FR2937815B1 FR0857360A FR0857360A FR2937815B1 FR 2937815 B1 FR2937815 B1 FR 2937815B1 FR 0857360 A FR0857360 A FR 0857360A FR 0857360 A FR0857360 A FR 0857360A FR 2937815 B1 FR2937815 B1 FR 2937815B1
Authority
FR
France
Prior art keywords
optical signal
switching device
signal switching
optical
switching
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
FR0857360A
Other languages
English (en)
Other versions
FR2937815A1 (fr
Inventor
Nicolas Brogard
Thierry Zami
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
Original Assignee
Alcatel Lucent SAS
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
Priority to FR0857360A priority Critical patent/FR2937815B1/fr
Application filed by Alcatel Lucent SAS filed Critical Alcatel Lucent SAS
Priority to EP09164223.1A priority patent/EP2141842B1/fr
Priority to PCT/EP2009/058207 priority patent/WO2010000750A1/fr
Priority to US12/459,300 priority patent/US8457496B2/en
Priority to KR1020117002107A priority patent/KR101434940B1/ko
Priority to CN200910205742.7A priority patent/CN101668239B/zh
Priority to JP2011515439A priority patent/JP5470379B2/ja
Publication of FR2937815A1 publication Critical patent/FR2937815A1/fr
Application granted granted Critical
Publication of FR2937815B1 publication Critical patent/FR2937815B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • H04J—MULTIPLEX COMMUNICATION
    • H04J14/00—Optical multiplex systems
    • H04J14/02—Wavelength-division multiplex systems
    • H04J14/0201—Add-and-drop multiplexing
    • H04J14/0202—Arrangements therefor
    • H04J14/0204—Broadcast and select arrangements, e.g. with an optical splitter at the input before adding or dropping
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J14/00—Optical multiplex systems
    • H04J14/02—Wavelength-division multiplex systems
    • H04J14/0201—Add-and-drop multiplexing
    • H04J14/0215—Architecture aspects
    • H04J14/0217—Multi-degree architectures, e.g. having a connection degree greater than two
    • 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
    • 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
    • H04Q2011/002—Construction using optical delay lines or optical buffers or optical recirculation
    • 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
    • H04Q2011/0052—Interconnection of switches

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Optical Communication System (AREA)
  • Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
FR0857360A 2008-06-30 2008-10-29 Dispositif de commutation de signaux optiques Expired - Fee Related FR2937815B1 (fr)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FR0857360A FR2937815B1 (fr) 2008-10-29 2008-10-29 Dispositif de commutation de signaux optiques
PCT/EP2009/058207 WO2010000750A1 (fr) 2008-06-30 2009-06-30 Dispositif de commutation de signaux optiques
US12/459,300 US8457496B2 (en) 2008-06-30 2009-06-30 Optical signal switching device
KR1020117002107A KR101434940B1 (ko) 2008-06-30 2009-06-30 광학 신호들을 스위칭하기 위한 디바이스
EP09164223.1A EP2141842B1 (fr) 2008-06-30 2009-06-30 Dispositif de commutation de signaux optiques
CN200910205742.7A CN101668239B (zh) 2008-06-30 2009-06-30 光学信号交换装置
JP2011515439A JP5470379B2 (ja) 2008-06-30 2009-06-30 光信号を切り換えるためのデバイス

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0857360A FR2937815B1 (fr) 2008-10-29 2008-10-29 Dispositif de commutation de signaux optiques

Publications (2)

Publication Number Publication Date
FR2937815A1 FR2937815A1 (fr) 2010-04-30
FR2937815B1 true FR2937815B1 (fr) 2012-11-30

Family

ID=40790690

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0857360A Expired - Fee Related FR2937815B1 (fr) 2008-06-30 2008-10-29 Dispositif de commutation de signaux optiques

Country Status (1)

Country Link
FR (1) FR2937815B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105474657B (zh) * 2013-06-20 2019-03-12 国立研究开发法人科学技术振兴机构 光交叉连接装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2903830B1 (fr) * 2006-07-11 2008-08-22 Alcatel Sa Procede et dispositif de surveillance des chemins optiques de connexion pour un reseau optique transparent

Also Published As

Publication number Publication date
FR2937815A1 (fr) 2010-04-30

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Legal Events

Date Code Title Description
CA Change of address
GC Lien (pledge) constituted

Effective date: 20130923

RG Lien (pledge) cancelled

Effective date: 20141016

PLFP Fee payment

Year of fee payment: 8

ST Notification of lapse

Effective date: 20170630