WO2003084100A1 - Systeme de compensation de dispersion chromatique et de dispersion de mode de polarisation - Google Patents

Systeme de compensation de dispersion chromatique et de dispersion de mode de polarisation Download PDF

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Publication number
WO2003084100A1
WO2003084100A1 PCT/JP2003/004004 JP0304004W WO03084100A1 WO 2003084100 A1 WO2003084100 A1 WO 2003084100A1 JP 0304004 W JP0304004 W JP 0304004W WO 03084100 A1 WO03084100 A1 WO 03084100A1
Authority
WO
WIPO (PCT)
Prior art keywords
dispersion
polarization mode
mode dispersion
chromatic
compensating
Prior art date
Application number
PCT/JP2003/004004
Other languages
English (en)
French (fr)
Inventor
Tomoo Takahara
Jens C. Rasmussen
Hiroki Ooi
George Ishikawa
Original Assignee
Fujitsu Limited
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 Fujitsu Limited filed Critical Fujitsu Limited
Publication of WO2003084100A1 publication Critical patent/WO2003084100A1/ja
Priority to US10/949,889 priority Critical patent/US7218856B2/en

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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
    • H04B10/2513—Arrangements specific to fibre transmission for the reduction or elimination of distortion or dispersion due to chromatic dispersion
    • H04B10/25133—Arrangements specific to fibre transmission for the reduction or elimination of distortion or dispersion due to chromatic dispersion including a lumped electrical or optical dispersion compensator
    • 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
    • H04B10/2569—Arrangements specific to fibre transmission for the reduction or elimination of distortion or dispersion due to polarisation mode dispersion [PMD]

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  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Optical Communication System (AREA)
PCT/JP2003/004004 2002-03-29 2003-03-28 Systeme de compensation de dispersion chromatique et de dispersion de mode de polarisation WO2003084100A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US10/949,889 US7218856B2 (en) 2002-03-29 2004-09-27 System for compensating for chromatic dispersion and polarization mode dispersion

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2002-98073 2002-03-29
JP2002098073A JP4278913B2 (ja) 2002-03-29 2002-03-29 波長分散と偏波モード分散を共に補償するシステム及び方法

Related Child Applications (1)

Application Number Title Priority Date Filing Date
US10/949,889 Continuation US7218856B2 (en) 2002-03-29 2004-09-27 System for compensating for chromatic dispersion and polarization mode dispersion

Publications (1)

Publication Number Publication Date
WO2003084100A1 true WO2003084100A1 (fr) 2003-10-09

Family

ID=28671941

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2003/004004 WO2003084100A1 (fr) 2002-03-29 2003-03-28 Systeme de compensation de dispersion chromatique et de dispersion de mode de polarisation

Country Status (3)

Country Link
US (1) US7218856B2 (ja)
JP (1) JP4278913B2 (ja)
WO (1) WO2003084100A1 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005096528A1 (de) * 2004-04-01 2005-10-13 Deutsche Telekom Ag Reduzierung von signaldegradationen bei optischen übertragungsstrecken

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005260370A (ja) 2004-03-09 2005-09-22 Fujitsu Ltd 光信号劣化補償器
US7379235B2 (en) * 2005-03-18 2008-05-27 Fujitsu Limited Reducing polarization dependence of a wavelength dispersion variation monitor
US7869716B1 (en) * 2005-08-31 2011-01-11 At&T Intellectual Property Ii, L.P. Method and apparatus for broadband mitigation of polarization mode dispersion
US7486895B2 (en) * 2005-12-13 2009-02-03 Alcatel-Lucent Usa Inc. Effective control algorithm for optical polarization mode dispersion compensators
EP1811695A1 (en) * 2006-01-20 2007-07-25 Alcatel Lucent Optical signal regenerator and transmission system
JP4774103B2 (ja) * 2006-05-30 2011-09-14 富士通株式会社 分散補償装置
US8787771B2 (en) * 2006-10-06 2014-07-22 Ciena Corporation All-optical regenerator and optical network incorporating same
US8073326B2 (en) * 2006-12-06 2011-12-06 General Photonics Corporation Optical polarization division multiplexing in optical communication
US8422882B1 (en) 2008-02-04 2013-04-16 General Photonics Corporation Monitoring polarization-mode dispersion and signal-to-noise ratio in optical signals based on polarization analysis
US9520950B2 (en) * 2008-06-10 2016-12-13 Ciena Corporation Optical communications system having chromatic dispersion and polarization mode dispersion compensation
US20100150562A1 (en) * 2008-12-11 2010-06-17 Electronics And Telecommunications Research Institute Optical transmission system
US20100239245A1 (en) * 2009-03-21 2010-09-23 General Photonics Corporation Polarization Mode Emulators and Polarization Mode Dispersion Compensators Based on Optical Polarization Rotators with Discrete Polarization States
US8494360B2 (en) * 2009-04-24 2013-07-23 Verizon Patent And Licensing Inc. In-service optical network testing
JP5594192B2 (ja) * 2011-03-08 2014-09-24 住友大阪セメント株式会社 光変調器
US8780433B2 (en) 2011-09-28 2014-07-15 General Photonics Corporation Polarization scrambling based on cascaded optical polarization devices having modulated optical retardation
JP6661263B2 (ja) * 2014-09-03 2020-03-11 富士通株式会社 光伝送装置、非線形歪み補償方法及び非線形歪み予等化方法
US9641279B2 (en) * 2015-01-14 2017-05-02 Alcatel-Lucent Usa Inc. Stokes-vector-based transmission and detection of optical polarization-division-multiplexed signals
JP6025918B1 (ja) * 2015-06-12 2016-11-16 日本電信電話株式会社 光受信装置及びコヒーレント光通信システム

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07221705A (ja) * 1994-02-08 1995-08-18 Nippon Telegr & Teleph Corp <Ntt> 自動等化器
JP2001183541A (ja) * 1999-12-21 2001-07-06 Mitsubishi Electric Corp 偏波モード分散等化器
JP2001203637A (ja) * 2000-01-19 2001-07-27 Mitsubishi Electric Corp 波長多重光伝送システム
JP2002057622A (ja) * 2000-08-07 2002-02-22 Fujitsu Ltd 波長分散を補償する方法及びシステム

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3326319B2 (ja) 1995-06-30 2002-09-24 古河電気工業株式会社 偏波モード分散の測定方法およびその装置
JPH1128723A (ja) * 1997-07-08 1999-02-02 Kobe Steel Ltd 水中カット造粒装置
DE69839581D1 (de) * 1997-11-28 2008-07-17 Fujitsu Ltd Verfahren zur messung der polarisationsmoden-dispertion und vorrichtung und verfahren zur regelung der dispersion
FR2796230B1 (fr) * 1999-07-08 2001-10-05 Cit Alcatel Dispositif de compensation de la dispersion de polarisation dans un systeme de transmission optique
US20020018267A1 (en) * 2000-08-09 2002-02-14 Yafo Networks, Inc. Methods and apparatus for adaptive optical distortion compensation using magneto-optic device
US6941081B2 (en) * 2000-08-25 2005-09-06 Fitel Usa Corp. Method and apparatus for polarization measurements
JP4588234B2 (ja) * 2001-03-15 2010-11-24 富士通株式会社 光デバイス及びこれを用いる波長多重通信システム

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07221705A (ja) * 1994-02-08 1995-08-18 Nippon Telegr & Teleph Corp <Ntt> 自動等化器
JP2001183541A (ja) * 1999-12-21 2001-07-06 Mitsubishi Electric Corp 偏波モード分散等化器
JP2001203637A (ja) * 2000-01-19 2001-07-27 Mitsubishi Electric Corp 波長多重光伝送システム
JP2002057622A (ja) * 2000-08-07 2002-02-22 Fujitsu Ltd 波長分散を補償する方法及びシステム

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005096528A1 (de) * 2004-04-01 2005-10-13 Deutsche Telekom Ag Reduzierung von signaldegradationen bei optischen übertragungsstrecken

Also Published As

Publication number Publication date
JP2003298515A (ja) 2003-10-17
US20050078964A1 (en) 2005-04-14
JP4278913B2 (ja) 2009-06-17
US7218856B2 (en) 2007-05-15

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