ATE299628T1 - Verfahren zum reduzieren von kreuzphasenmodulation-induzierter intensitätsverzerrung in einem optischen wdm übertragungssystem - Google Patents

Verfahren zum reduzieren von kreuzphasenmodulation-induzierter intensitätsverzerrung in einem optischen wdm übertragungssystem

Info

Publication number
ATE299628T1
ATE299628T1 AT99403120T AT99403120T ATE299628T1 AT E299628 T1 ATE299628 T1 AT E299628T1 AT 99403120 T AT99403120 T AT 99403120T AT 99403120 T AT99403120 T AT 99403120T AT E299628 T1 ATE299628 T1 AT E299628T1
Authority
AT
Austria
Prior art keywords
phase modulation
transmission system
optical transmission
wdm optical
reducing cross
Prior art date
Application number
AT99403120T
Other languages
English (en)
Inventor
Sebastien Bigo
Giovanni Bellotti
Original Assignee
Cit Alcatel
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 Cit Alcatel filed Critical Cit Alcatel
Application granted granted Critical
Publication of ATE299628T1 publication Critical patent/ATE299628T1/de

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
    • H04B10/2513—Arrangements specific to fibre transmission for the reduction or elimination of distortion or dispersion due to chromatic dispersion
    • H04B10/2519—Arrangements specific to fibre transmission for the reduction or elimination of distortion or dispersion due to chromatic dispersion using Bragg gratings
    • 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
    • H04B10/2525—Arrangements specific to fibre transmission for the reduction or elimination of distortion or dispersion due to chromatic dispersion using dispersion-compensating fibres
    • 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
    • H04B10/2543—Arrangements specific to fibre transmission for the reduction or elimination of distortion or dispersion due to fibre non-linearities, e.g. Kerr effect
    • H04B10/2557—Cross-phase modulation [XPM]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J14/00—Optical multiplex systems
    • H04J14/02—Wavelength-division multiplex systems
    • H04J14/03—WDM arrangements
    • H04J14/0305—WDM arrangements in end terminals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B2210/00—Indexing scheme relating to optical transmission systems
    • H04B2210/25—Distortion or dispersion compensation
    • H04B2210/258—Distortion or dispersion compensation treating each wavelength or wavelength band separately

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Nonlinear Science (AREA)
  • Optical Communication System (AREA)
  • Lasers (AREA)
AT99403120T 1998-12-21 1999-12-13 Verfahren zum reduzieren von kreuzphasenmodulation-induzierter intensitätsverzerrung in einem optischen wdm übertragungssystem ATE299628T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9816109A FR2787659B1 (fr) 1998-12-21 1998-12-21 Procede de reduction des distorsions d'intensite induites par la modulation de phase croisee dans un systeme de transmission a fibre optique a multiplexage de longueur d'onde et unite pour la mise en oeuvre du procede

Publications (1)

Publication Number Publication Date
ATE299628T1 true ATE299628T1 (de) 2005-07-15

Family

ID=9534221

Family Applications (1)

Application Number Title Priority Date Filing Date
AT99403120T ATE299628T1 (de) 1998-12-21 1999-12-13 Verfahren zum reduzieren von kreuzphasenmodulation-induzierter intensitätsverzerrung in einem optischen wdm übertragungssystem

Country Status (7)

Country Link
US (1) US6626591B1 (de)
EP (1) EP1014607B1 (de)
JP (1) JP4172611B2 (de)
AT (1) ATE299628T1 (de)
CA (1) CA2292276A1 (de)
DE (1) DE69926111T2 (de)
FR (1) FR2787659B1 (de)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2799070B1 (fr) * 1999-09-23 2002-02-08 Cit Alcatel Regenerateur de signaux optiques multiplexes en longueur d'onde
JP4057214B2 (ja) * 2000-03-06 2008-03-05 富士通株式会社 分布型光増幅装置および該方法ならびに光通信システム
EP1307984B1 (de) * 2000-08-10 2006-10-04 Siemens Aktiengesellschaft Optische einfügungs/ausblendungs- und dispersionskompensationsvorrichtung und dazugehöriges verfahren
US7013063B2 (en) * 2001-12-31 2006-03-14 3M Innovative Properties Company System for higher-order dispersion compensation including phase modulation
US7016567B2 (en) * 2001-12-31 2006-03-21 3M Innovative Properties Company System for higher-order dispersion compensation including a delay line
US7062123B2 (en) * 2001-12-31 2006-06-13 3M Innovative Properties Company System for higher-order dispersion compensation
US7031050B2 (en) * 2002-08-14 2006-04-18 Tropic Networds Inc. Method and system for precision cross-talk cancellation in optical amplifiers
US7369778B2 (en) * 2002-12-30 2008-05-06 Lucent Technologies Inc. Dispersion compensation method and apparatus
US7565083B1 (en) * 2004-06-22 2009-07-21 Sprint Communications Company L.P. Wavelength shifting in an optical network route to mitigate distortion in different types of fiber
US8154995B2 (en) * 2005-01-26 2012-04-10 At&T Intellectual Property I, L.P. System and method of managing digital data transmission
US20080065637A1 (en) * 2005-04-14 2008-03-13 Emc Corporation Locating last processed data
US20080065663A1 (en) * 2005-04-14 2008-03-13 Emc Corporation Reestablishing process context
FR2915646B1 (fr) 2007-04-27 2009-06-12 Alcatel Lucent Sas Dispositif de commutation optique pour reseau optique transparent
JP4879155B2 (ja) * 2007-12-25 2012-02-22 日本電信電話株式会社 光伝送方法および装置
JP5824883B2 (ja) 2011-06-06 2015-12-02 富士通株式会社 受信機及び相互位相変調緩和方法
JP5270742B2 (ja) * 2011-11-04 2013-08-21 日本電信電話株式会社 光伝送装置
JP5270740B2 (ja) * 2011-11-04 2013-08-21 日本電信電話株式会社 光伝送装置
JP5270741B2 (ja) * 2011-11-04 2013-08-21 日本電信電話株式会社 光伝送装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2161612B (en) * 1984-07-11 1988-02-03 Stc Plc Optical fibre transmission systems
US5473719A (en) * 1993-11-15 1995-12-05 At&T Corp. Optical dispersion compensator
FR2759516B1 (fr) * 1997-02-10 1999-03-26 Alsthom Cge Alcatel Procede et dispositif de regeneration en ligne d'un signal transmis par solitons multiplexes en longueur d'onde et systeme de telecommunications optiques comprenant un tel dispositif de regeneration
US6381048B1 (en) * 1998-09-15 2002-04-30 Lucent Technologies Inc. Wavelength division multiplexed system having reduced cross-phase modulation

Also Published As

Publication number Publication date
DE69926111T2 (de) 2006-04-20
CA2292276A1 (fr) 2000-06-21
FR2787659B1 (fr) 2006-07-21
JP4172611B2 (ja) 2008-10-29
EP1014607A1 (de) 2000-06-28
JP2000196525A (ja) 2000-07-14
US6626591B1 (en) 2003-09-30
DE69926111D1 (de) 2005-08-18
EP1014607B1 (de) 2005-07-13
FR2787659A1 (fr) 2000-06-23

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