FR2688109B1 - Systeme de transmission d'informations numeriques sur une liaison optique a repeteurs a amplificateurs optiques. - Google Patents

Systeme de transmission d'informations numeriques sur une liaison optique a repeteurs a amplificateurs optiques.

Info

Publication number
FR2688109B1
FR2688109B1 FR9202416A FR9202416A FR2688109B1 FR 2688109 B1 FR2688109 B1 FR 2688109B1 FR 9202416 A FR9202416 A FR 9202416A FR 9202416 A FR9202416 A FR 9202416A FR 2688109 B1 FR2688109 B1 FR 2688109B1
Authority
FR
France
Prior art keywords
optical
repeaters
digital information
transmitting digital
amplifiers
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
FR9202416A
Other languages
English (en)
Other versions
FR2688109A1 (fr
Inventor
Stephane Morin
Cit C O Alcatel
Francois-Xavier Ollivier
Jean-Luc Pamart
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 CIT SA
Original Assignee
Alcatel CIT 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 Alcatel CIT SA filed Critical Alcatel CIT SA
Priority to FR9202416A priority Critical patent/FR2688109B1/fr
Priority to EP93400461A priority patent/EP0558400A1/fr
Priority to CA 2090292 priority patent/CA2090292A1/fr
Priority to AU33729/93A priority patent/AU665802B2/en
Priority to JP5038990A priority patent/JPH066307A/ja
Publication of FR2688109A1 publication Critical patent/FR2688109A1/fr
Application granted granted Critical
Publication of FR2688109B1 publication Critical patent/FR2688109B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • H04B10/29—Repeaters
    • H04B10/291—Repeaters in which processing or amplification is carried out without conversion of the main signal from optical form
    • H04B10/293—Signal power control
    • H04B10/2933—Signal power control considering the whole optical path

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Optical Communication System (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Dc Digital Transmission (AREA)
FR9202416A 1992-02-28 1992-02-28 Systeme de transmission d'informations numeriques sur une liaison optique a repeteurs a amplificateurs optiques. Expired - Fee Related FR2688109B1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR9202416A FR2688109B1 (fr) 1992-02-28 1992-02-28 Systeme de transmission d'informations numeriques sur une liaison optique a repeteurs a amplificateurs optiques.
EP93400461A EP0558400A1 (fr) 1992-02-28 1993-02-23 Système de transmission d'informations numériques sur une liaison optique à répéteurs à amplificateurs optiques
CA 2090292 CA2090292A1 (fr) 1992-02-28 1993-02-24 Systeme de transmission d'informations numeriques sur une liaison optique a repeteurs a amplificateurs optiques
AU33729/93A AU665802B2 (en) 1992-02-28 1993-02-24 System for transmitting digital data over an optical link using optical amplifier repeaters
JP5038990A JPH066307A (ja) 1992-02-28 1993-02-26 光増幅器型中継器を備えた光リンクを介してデジタル情報を伝送するシステム

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9202416A FR2688109B1 (fr) 1992-02-28 1992-02-28 Systeme de transmission d'informations numeriques sur une liaison optique a repeteurs a amplificateurs optiques.

Publications (2)

Publication Number Publication Date
FR2688109A1 FR2688109A1 (fr) 1993-09-03
FR2688109B1 true FR2688109B1 (fr) 1994-12-30

Family

ID=9427205

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9202416A Expired - Fee Related FR2688109B1 (fr) 1992-02-28 1992-02-28 Systeme de transmission d'informations numeriques sur une liaison optique a repeteurs a amplificateurs optiques.

Country Status (5)

Country Link
EP (1) EP0558400A1 (fr)
JP (1) JPH066307A (fr)
AU (1) AU665802B2 (fr)
CA (1) CA2090292A1 (fr)
FR (1) FR2688109B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5320011B2 (ja) * 2008-10-10 2013-10-23 日本電気通信システム株式会社 光信号受信機、光伝送装置、光信号の異常検出方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62166630A (ja) * 1986-01-20 1987-07-23 Nippon Telegr & Teleph Corp <Ntt> 誤り訂正機能を有する２値平衡伝送方式
JPH0630471B2 (ja) * 1987-05-27 1994-04-20 三菱電機株式会社 スタ−カプラ用光中継器
JPH01258531A (ja) * 1988-04-08 1989-10-16 Kokusai Denshin Denwa Co Ltd <Kdd> 光中継器監視方式
JPH01268233A (ja) * 1988-04-19 1989-10-25 Hitachi Ltd 光並列伝送方法
JPH024036A (ja) * 1988-06-21 1990-01-09 Canon Inc 光ビーム通信方式
JPH0271626A (ja) * 1988-09-07 1990-03-12 Hitachi Ltd 光空間伝送装置
JPH02155323A (ja) * 1988-12-08 1990-06-14 Nec Corp 光中継器監視方式
US5068854A (en) * 1989-09-12 1991-11-26 Cupertino, California U.S.A. Error detection for fiber distributed interfaced optic link

Also Published As

Publication number Publication date
CA2090292A1 (fr) 1993-08-29
AU3372993A (en) 1993-09-02
EP0558400A1 (fr) 1993-09-01
FR2688109A1 (fr) 1993-09-03
JPH066307A (ja) 1994-01-14
AU665802B2 (en) 1996-01-18

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Legal Events

Date Code Title Description
ST Notification of lapse