ATE369672T1 - Kompensation der polarisationsmodendispersion - Google Patents

Kompensation der polarisationsmodendispersion

Info

Publication number
ATE369672T1
ATE369672T1 AT00401942T AT00401942T ATE369672T1 AT E369672 T1 ATE369672 T1 AT E369672T1 AT 00401942 T AT00401942 T AT 00401942T AT 00401942 T AT00401942 T AT 00401942T AT E369672 T1 ATE369672 T1 AT E369672T1
Authority
AT
Austria
Prior art keywords
polarization
mode dispersion
output signal
dgd
generator
Prior art date
Application number
AT00401942T
Other languages
English (en)
Inventor
Denis Penninckx
Stephanie Lanne
Original Assignee
Alcatel Lucent
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 filed Critical Alcatel Lucent
Application granted granted Critical
Publication of ATE369672T1 publication Critical patent/ATE369672T1/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
    • H04B10/2569—Arrangements specific to fibre transmission for the reduction or elimination of distortion or dispersion due to polarisation mode dispersion [PMD]
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M11/00—Testing of optical apparatus; Testing structures by optical methods not otherwise provided for
    • G01M11/30—Testing of optical devices, constituted by fibre optics or optical waveguides
    • G01M11/33—Testing of optical devices, constituted by fibre optics or optical waveguides with a light emitter being disposed at one fibre or waveguide end-face, and a light receiver at the other end-face
    • G01M11/336—Testing of optical devices, constituted by fibre optics or optical waveguides with a light emitter being disposed at one fibre or waveguide end-face, and a light receiver at the other end-face by measuring polarization mode dispersion [PMD]

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Dispersion Chemistry (AREA)
  • Optics & Photonics (AREA)
  • Analytical Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optical Communication System (AREA)
AT00401942T 2000-07-06 2000-07-06 Kompensation der polarisationsmodendispersion ATE369672T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP00401942A EP1170890B1 (de) 2000-07-06 2000-07-06 Kompensation der Polarisationsmodendispersion

Publications (1)

Publication Number Publication Date
ATE369672T1 true ATE369672T1 (de) 2007-08-15

Family

ID=8173760

Family Applications (1)

Application Number Title Priority Date Filing Date
AT00401942T ATE369672T1 (de) 2000-07-06 2000-07-06 Kompensation der polarisationsmodendispersion

Country Status (5)

Country Link
US (1) US6631221B2 (de)
EP (1) EP1170890B1 (de)
JP (1) JP4972251B2 (de)
AT (1) ATE369672T1 (de)
DE (1) DE60035862T2 (de)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6867918B2 (en) * 2000-12-07 2005-03-15 Jay N. Damask Methods and apparatus for generation and control of coherent polarization mode dispersion
EP1421717B1 (de) * 2001-08-31 2009-10-14 Fujitsu Limited Polarisationsmodendispersion-kompensator auf basis des polarisationsgrades
ITMI20012632A1 (it) 2001-12-13 2003-06-13 Marconi Comm Spa Metodo basato su parametri di stokes per la regolazione adattativa dicompensatori di pmd in sistemi di comunicazione a fibra ottica e compe
ITTO20020169A1 (it) * 2002-02-28 2003-08-28 Telecom Italia Lab Spa Apparato per compensare gli effetti di dispersione di polarizzazione e metodo corrispondente.
DE60221364T2 (de) * 2002-05-29 2007-11-29 Alcatel Lucent Polarisationsmodendispersionkompensator
EP1389842A3 (de) * 2002-08-16 2005-07-27 Nippon Telegraph and Telephone Corporation Kompensation der Polarisationsmodendispersion
JP4053389B2 (ja) * 2002-09-19 2008-02-27 富士通株式会社 光信号対雑音比のモニタ方法およびそれを用いた光伝送システム
US20040067062A1 (en) * 2002-10-04 2004-04-08 Thomas Stefany Wavelength dependent polarization modification
US7031559B1 (en) * 2003-04-09 2006-04-18 At&T Corp. Technique for mitigation of polarization mode dispersion in fiber optic transmission links
US7095912B1 (en) * 2003-04-09 2006-08-22 At&T Corp. Technique for mitigation of polarization mode dispersion in fiber optic transmission links
US7060344B2 (en) 2003-05-05 2006-06-13 North Carolina State University Three-dimensional deep molded structures with enhanced properties
JP4091956B2 (ja) * 2003-07-10 2008-05-28 富士通株式会社 巻き戻し動作が不要な、リセットフリーかつエンドレス偏波制御のための偏波モード分散補償器およびその方法
US7154670B2 (en) * 2004-03-10 2006-12-26 Tyco Telecommunications (Us) Inc. Methods and apparatus for polarization control
WO2005093975A1 (en) 2004-03-25 2005-10-06 Fujitsu Limited Polarization mode dispersion compensator and polarization mode dispersion compensating method
JP4282559B2 (ja) * 2004-07-14 2009-06-24 日本電信電話株式会社 光伝送方法および光伝送システム
US20060228528A1 (en) * 2004-10-29 2006-10-12 Eberhard Link Deep draw process for flame retardant materials
KR100808771B1 (ko) * 2006-12-18 2008-02-29 덴소풍성전자(주) 입체감을 구현하는 계기의 문자판
US9515745B2 (en) * 2014-03-06 2016-12-06 Cisco Technology, Inc. Adaptive equalization in coherent receivers using a Stokes space update algorithm
US10397190B2 (en) * 2016-02-05 2019-08-27 Huawei Technologies Co., Ltd. System and method for generating an obfuscated optical signal

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2758029B1 (fr) * 1996-12-30 1999-01-29 Alsthom Cge Alcatel Dispositif de compensation de la dispersion de polarisation dans un systeme de transmission optique
US5949560A (en) * 1997-02-05 1999-09-07 Northern Telecom Limited Optical transmission system
US5930414A (en) * 1997-09-16 1999-07-27 Lucent Technologies Inc. Method and apparatus for automatic compensation of first-order polarization mode dispersion (PMD)
US6385357B1 (en) * 1999-08-23 2002-05-07 Lucent Technologies Inc. Method and apparatus for compensating for higher order paid PMD in a fiber transmission system at the fiber output
US6750956B2 (en) * 2000-03-03 2004-06-15 Lucent Technologies Inc. Method and apparatus for on-line monitoring of polarization mode dispersion in a transmission system
US20010028760A1 (en) * 2000-03-03 2001-10-11 Yaffe Henry H. Methods and apparatus for compensating chromatic and polarization mode dispersion
US6950611B2 (en) * 2000-03-08 2005-09-27 Fitel Usa Corp. In-line polarization monitoring and control in lightwave communication systems

Also Published As

Publication number Publication date
EP1170890A1 (de) 2002-01-09
DE60035862T2 (de) 2008-04-24
JP4972251B2 (ja) 2012-07-11
EP1170890B1 (de) 2007-08-08
DE60035862D1 (de) 2007-09-20
US6631221B2 (en) 2003-10-07
US20020003916A1 (en) 2002-01-10
JP2002082311A (ja) 2002-03-22

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Legal Events

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