FR2653956B1 - Procede et dispositif d'etablissement de reseau de communication optique a plusieurs longueurs d'onde. - Google Patents

Procede et dispositif d'etablissement de reseau de communication optique a plusieurs longueurs d'onde.

Info

Publication number
FR2653956B1
FR2653956B1 FR8914306A FR8914306A FR2653956B1 FR 2653956 B1 FR2653956 B1 FR 2653956B1 FR 8914306 A FR8914306 A FR 8914306A FR 8914306 A FR8914306 A FR 8914306A FR 2653956 B1 FR2653956 B1 FR 2653956B1
Authority
FR
France
Prior art keywords
communication network
optical communication
wavelength optical
establishing multi
establishing
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
FR8914306A
Other languages
English (en)
Other versions
FR2653956A1 (fr
Inventor
Comte Michel L 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.)
JS TELECOMMUNICATIONS
Original Assignee
JS TELECOMMUNICATIONS
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 JS TELECOMMUNICATIONS filed Critical JS TELECOMMUNICATIONS
Priority to FR8914306A priority Critical patent/FR2653956B1/fr
Publication of FR2653956A1 publication Critical patent/FR2653956A1/fr
Application granted granted Critical
Publication of FR2653956B1 publication Critical patent/FR2653956B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • H04Q11/0062—Network 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
    • H04Q11/0062—Network aspects
    • H04Q11/0067—Provisions for optical access or distribution networks, e.g. Gigabit Ethernet Passive Optical Network (GE-PON), ATM-based Passive Optical Network (A-PON), PON-Ring
    • 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
    • H04Q2011/0024—Construction using space switching
    • 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
    • H04Q2011/0026—Construction using free space propagation (e.g. lenses, mirrors)
    • 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
    • H04Q2011/0037—Operation
    • H04Q2011/0043—Fault tolerance
    • 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
    • H04Q11/0062—Network aspects
    • H04Q2011/0079—Operation or maintenance aspects
    • H04Q2011/0081—Fault tolerance; Redundancy; Recovery; Reconfigurability
    • 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
    • H04Q11/0062—Network aspects
    • H04Q2011/009—Topology aspects
    • H04Q2011/0092—Ring
    • 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
    • H04Q11/0062—Network aspects
    • H04Q2011/009—Topology aspects
    • H04Q2011/0094—Star

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Optical Communication System (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
FR8914306A 1989-10-31 1989-10-31 Procede et dispositif d'etablissement de reseau de communication optique a plusieurs longueurs d'onde. Expired - Fee Related FR2653956B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8914306A FR2653956B1 (fr) 1989-10-31 1989-10-31 Procede et dispositif d'etablissement de reseau de communication optique a plusieurs longueurs d'onde.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8914306A FR2653956B1 (fr) 1989-10-31 1989-10-31 Procede et dispositif d'etablissement de reseau de communication optique a plusieurs longueurs d'onde.

Publications (2)

Publication Number Publication Date
FR2653956A1 FR2653956A1 (fr) 1991-05-03
FR2653956B1 true FR2653956B1 (fr) 1992-02-14

Family

ID=9386986

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8914306A Expired - Fee Related FR2653956B1 (fr) 1989-10-31 1989-10-31 Procede et dispositif d'etablissement de reseau de communication optique a plusieurs longueurs d'onde.

Country Status (1)

Country Link
FR (1) FR2653956B1 (fr)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4274706A (en) * 1979-08-30 1981-06-23 Hughes Aircraft Company Wavelength multiplexer/demultiplexer for optical circuits
JPS60103835A (ja) * 1983-11-11 1985-06-08 Nippon Telegr & Teleph Corp <Ntt> 光スイツチ構成方式
AU4286385A (en) * 1984-06-15 1985-12-19 International Standard Electric Corp. Optical wavelength-multiplexed system
JPS62502234A (ja) * 1985-03-11 1987-08-27 ブリティシュ・テレコミュニケ−ションズ・パブリック・リミテッド・カンパニ 光通信網

Also Published As

Publication number Publication date
FR2653956A1 (fr) 1991-05-03

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Legal Events

Date Code Title Description
ST Notification of lapse