DE60219758D1 - Faseroptisches Übertragungssystem mit Raman-Verstärkung - Google Patents

Faseroptisches Übertragungssystem mit Raman-Verstärkung

Info

Publication number
DE60219758D1
DE60219758D1 DE60219758T DE60219758T DE60219758D1 DE 60219758 D1 DE60219758 D1 DE 60219758D1 DE 60219758 T DE60219758 T DE 60219758T DE 60219758 T DE60219758 T DE 60219758T DE 60219758 D1 DE60219758 D1 DE 60219758D1
Authority
DE
Germany
Prior art keywords
polarization
axis
transmission system
amplifier module
optical fiber
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
DE60219758T
Other languages
English (en)
Other versions
DE60219758T2 (de
Inventor
Sandrine Cussat-Blanc
Jean-Pierre Hamaide
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
Application filed by Alcatel Lucent SAS filed Critical Alcatel Lucent SAS
Publication of DE60219758D1 publication Critical patent/DE60219758D1/de
Application granted granted Critical
Publication of DE60219758T2 publication Critical patent/DE60219758T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • H04B10/25—Arrangements specific to fibre transmission
    • H04B10/2507—Arrangements specific to fibre transmission for the reduction or elimination of distortion or dispersion
    • H04B10/2572—Arrangements specific to fibre transmission for the reduction or elimination of distortion or dispersion due to forms of polarisation-dependent distortion other than PMD
    • 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
    • H04B10/2912—Repeaters in which processing or amplification is carried out without conversion of the main signal from optical form characterised by the medium used for amplification or processing
    • H04B10/2916—Repeaters in which processing or amplification is carried out without conversion of the main signal from optical form characterised by the medium used for amplification or processing using Raman or Brillouin amplifiers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
    • H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
    • H01S3/30—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range using scattering effects, e.g. stimulated Brillouin or Raman effects
    • H01S3/302—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range using scattering effects, e.g. stimulated Brillouin or Raman effects in an optical fibre

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Optical Communication System (AREA)
  • Optical Modulation, Optical Deflection, Nonlinear Optics, Optical Demodulation, Optical Logic Elements (AREA)
DE60219758T 2002-02-21 2002-02-21 Faseroptisches Übertragungssystem mit Raman-Verstärkung Expired - Lifetime DE60219758T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP02360069A EP1341324B1 (de) 2002-02-21 2002-02-21 Faseroptisches Übertragungssystem mit Raman-Verstärkung

Publications (2)

Publication Number Publication Date
DE60219758D1 true DE60219758D1 (de) 2007-06-06
DE60219758T2 DE60219758T2 (de) 2008-01-17

Family

ID=27675781

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60219758T Expired - Lifetime DE60219758T2 (de) 2002-02-21 2002-02-21 Faseroptisches Übertragungssystem mit Raman-Verstärkung

Country Status (5)

Country Link
US (1) US6833947B2 (de)
EP (1) EP1341324B1 (de)
CN (1) CN1241341C (de)
AT (1) ATE360928T1 (de)
DE (1) DE60219758T2 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004301991A (ja) * 2003-03-31 2004-10-28 Fujitsu Ltd 光増幅制御ユニットおよび光増幅制御方法
JP4560300B2 (ja) * 2004-02-05 2010-10-13 富士通株式会社 ラマン光増幅器及びこれを用いた光伝送システム並びにラマン光増幅方法
US7724421B2 (en) * 2005-06-16 2010-05-25 Alcatel-Lucent Usa Inc. Phase sensitive optical amplification
JP2011188213A (ja) * 2010-03-08 2011-09-22 Fujitsu Ltd 光信号送信装置、光増幅装置、光減衰装置及び光信号送信方法
US8912475B2 (en) * 2011-11-22 2014-12-16 Harris Corporation Optical sensing system with a phase sensitive amplifier and associated methods
US9793679B2 (en) 2014-08-06 2017-10-17 Mox Networks, LLC Distributed Raman amplifier systems
CN107078801B (zh) * 2014-08-06 2020-02-14 莫克斯网络有限责任公司 分布式拉曼放大器系统

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0727149B2 (ja) 1986-11-04 1995-03-29 沖電気工業株式会社 光結合器
WO2000005622A1 (fr) * 1998-07-23 2000-02-03 The Furukawa Electric Co., Ltd. Amplificateur raman, repeteur optique et procede d'amplification raman
US6611369B2 (en) * 1999-09-06 2003-08-26 Furukawa Electric Co., Ltd. Optical signal amplifier
JP2001356377A (ja) * 2000-06-16 2001-12-26 Kdd Submarine Cable Systems Inc ポンプ光発生装置及びファイバラマン増幅器
WO2002013423A2 (en) * 2000-08-09 2002-02-14 Jds Uniphase Corporation High order fiber raman amplifiers

Also Published As

Publication number Publication date
CN1241341C (zh) 2006-02-08
EP1341324B1 (de) 2007-04-25
EP1341324A1 (de) 2003-09-03
DE60219758T2 (de) 2008-01-17
US6833947B2 (en) 2004-12-21
ATE360928T1 (de) 2007-05-15
CN1450733A (zh) 2003-10-22
US20030156784A1 (en) 2003-08-21

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition