DE60202964D1 - Polarisationsmodendispersionssteuerung mit vorwärtsgekoppelter Kompensation - Google Patents

Polarisationsmodendispersionssteuerung mit vorwärtsgekoppelter Kompensation

Info

Publication number
DE60202964D1
DE60202964D1 DE60202964T DE60202964T DE60202964D1 DE 60202964 D1 DE60202964 D1 DE 60202964D1 DE 60202964 T DE60202964 T DE 60202964T DE 60202964 T DE60202964 T DE 60202964T DE 60202964 D1 DE60202964 D1 DE 60202964D1
Authority
DE
Germany
Prior art keywords
light wave
unit
optical light
polarization mode
mode dispersion
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
DE60202964T
Other languages
English (en)
Other versions
DE60202964T2 (de
Inventor
Henning Buelow
Fred Buchali
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 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 SA filed Critical Alcatel SA
Application granted granted Critical
Publication of DE60202964D1 publication Critical patent/DE60202964D1/de
Publication of DE60202964T2 publication Critical patent/DE60202964T2/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
    • H04B10/2569—Arrangements specific to fibre transmission for the reduction or elimination of distortion or dispersion due to polarisation mode dispersion [PMD]

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Optical Communication System (AREA)
DE60202964T 2002-12-03 2002-12-03 Polarisationsmodendispersionssteuerung mit vorwärtsgekoppelter Kompensation Expired - Lifetime DE60202964T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP02360332A EP1427120B1 (de) 2002-12-03 2002-12-03 Polarisationsmodendispersionssteuerung mit vorwärtsgekoppelter Kompensation

Publications (2)

Publication Number Publication Date
DE60202964D1 true DE60202964D1 (de) 2005-03-17
DE60202964T2 DE60202964T2 (de) 2005-08-18

Family

ID=32309502

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60202964T Expired - Lifetime DE60202964T2 (de) 2002-12-03 2002-12-03 Polarisationsmodendispersionssteuerung mit vorwärtsgekoppelter Kompensation

Country Status (4)

Country Link
US (1) US7289739B2 (de)
EP (1) EP1427120B1 (de)
AT (1) ATE289136T1 (de)
DE (1) DE60202964T2 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060188255A1 (en) * 2005-02-18 2006-08-24 Fujitsu Limited Monitoring wavelength dispersion variation using photon absorption
US7813654B1 (en) * 2005-04-27 2010-10-12 Hrl Laboratories, Llc Broadband linearization of photonic modulation using transversal equalization
US8494313B2 (en) * 2009-04-06 2013-07-23 Rockstar Consortium Us Lp Monitoring eDC polarization inverse filter coefficients to identify real-time physical intrusion into a core or metro optical network
US11588549B1 (en) * 2021-08-09 2023-02-21 Mellanox Technologies, Ltd. Systems, devices, and methods for polarization recovery

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6538787B1 (en) * 1999-09-24 2003-03-25 Lucent Technologies Inc. Apparatus and method for polarization mode dispersion emulation and compensation
US6912362B1 (en) * 1999-10-19 2005-06-28 Nippon Telegraph And Telephone Corporation Dispersion slope equalizer
US6574404B2 (en) * 2000-01-31 2003-06-03 Sumitomo Electric Industries, Ltd. Choromatic dispersion compensating module and optical transmission system using the same
AU2001274937A1 (en) * 2000-05-24 2001-12-03 Purdue Research Foundation Methods and systems for polarization control and polarization mode dispersion compensation for wideband optical signals
JP4582874B2 (ja) * 2000-07-13 2010-11-17 富士通株式会社 偏波モード分散補償方法および偏波モード分散補償装置
US20020018267A1 (en) * 2000-08-09 2002-02-14 Yafo Networks, Inc. Methods and apparatus for adaptive optical distortion compensation using magneto-optic device
DE10110853A1 (de) * 2001-03-07 2002-09-12 Alcatel Sa Dispersionskompensation von optischen Signalverzerrungen höherer Ordnung
US20020177912A1 (en) * 2001-05-21 2002-11-28 Sobiski Donald J. Endless operation without reset of a multi-stage control device with stages of finite range
US7035538B2 (en) * 2001-07-09 2006-04-25 University Of Southern California Monitoring optical dispersion based on vestigial side band optical filtering
DE10144357C2 (de) * 2001-09-10 2003-08-21 Siemens Ag Regelkonzept für einen mehrstufigen Polarisationsmodendispersions-Kompensator
US20030053174A1 (en) * 2001-09-14 2003-03-20 Harald Rosenfeldt Optical equalizing of chromatic and polarization mode dispersion
US6826331B2 (en) * 2001-09-28 2004-11-30 Bookham Technology Plc Method of extracting spectral parameters of channels from non-channelized light
US7062123B2 (en) * 2001-12-31 2006-06-13 3M Innovative Properties Company System for higher-order dispersion compensation
US7206522B2 (en) * 2002-04-24 2007-04-17 Lucent Technologies Inc. Dynamic measurement of and compensation for impairments to optical data communication pulses
US7003183B1 (en) * 2002-09-26 2006-02-21 Massachusetts Institute Of Technology Independently variable first and second order polarization mode dispersion compensator
US7067795B1 (en) * 2002-10-03 2006-06-27 General Photonics Corporation Methods and systems for dynamic control of polarization of an optical signal

Also Published As

Publication number Publication date
EP1427120A1 (de) 2004-06-09
EP1427120B1 (de) 2005-02-09
US20040105683A1 (en) 2004-06-03
US7289739B2 (en) 2007-10-30
ATE289136T1 (de) 2005-02-15
DE60202964T2 (de) 2005-08-18

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: ALCATEL LUCENT, PARIS, FR