AU2001267225A1 - Method for determining optimum pre-compensation in an optical system - Google Patents

Method for determining optimum pre-compensation in an optical system

Info

Publication number
AU2001267225A1
AU2001267225A1 AU2001267225A AU6722501A AU2001267225A1 AU 2001267225 A1 AU2001267225 A1 AU 2001267225A1 AU 2001267225 A AU2001267225 A AU 2001267225A AU 6722501 A AU6722501 A AU 6722501A AU 2001267225 A1 AU2001267225 A1 AU 2001267225A1
Authority
AU
Australia
Prior art keywords
compensation
optical system
determining optimum
optimum pre
determining
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.)
Abandoned
Application number
AU2001267225A
Inventor
Zhuo Jun Lu
Kee Leng Wah
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.)
Nortel Networks Ltd
Original Assignee
Nortel Networks Ltd
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 Nortel Networks Ltd filed Critical Nortel Networks Ltd
Publication of AU2001267225A1 publication Critical patent/AU2001267225A1/en
Abandoned 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
    • H04B10/2513—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
    • H04B10/25253—Arrangements specific to fibre transmission for the reduction or elimination of distortion or dispersion due to chromatic dispersion using dispersion-compensating fibres with dispersion management, i.e. using a combination of different kind of fibres in the transmission system
    • 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
    • H04B10/25137—Arrangements specific to fibre transmission for the reduction or elimination of distortion or dispersion due to chromatic dispersion using pulse shaping at the transmitter, e.g. pre-chirping or dispersion supported transmission [DST]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J14/00—Optical multiplex systems
    • H04J14/02—Wavelength-division multiplex systems
    • H04J14/0221—Power control, e.g. to keep the total optical power constant

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Optical Communication System (AREA)
AU2001267225A 2000-06-30 2001-06-14 Method for determining optimum pre-compensation in an optical system Abandoned AU2001267225A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/608,137 2000-06-30
US09/608,137 US6330381B1 (en) 2000-06-30 2000-06-30 Methods, systems, media and signals for determining optimum pre-compensation and optimization of an optical system
PCT/CA2001/000886 WO2002003576A2 (en) 2000-06-30 2001-06-14 Method for determining optimum pre-compensation in an optical system

Publications (1)

Publication Number Publication Date
AU2001267225A1 true AU2001267225A1 (en) 2002-01-14

Family

ID=24435206

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001267225A Abandoned AU2001267225A1 (en) 2000-06-30 2001-06-14 Method for determining optimum pre-compensation in an optical system

Country Status (5)

Country Link
US (2) US6330381B1 (en)
EP (1) EP1295416A2 (en)
AU (1) AU2001267225A1 (en)
CA (1) CA2411557A1 (en)
WO (1) WO2002003576A2 (en)

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US6792214B1 (en) * 2000-03-08 2004-09-14 Lucent Technologies Inc. Dispersion compensation in optical fiber transmission lines
US6330381B1 (en) * 2000-06-30 2001-12-11 Nortel Networks Limited Methods, systems, media and signals for determining optimum pre-compensation and optimization of an optical system
IT1320683B1 (en) * 2000-10-03 2003-12-10 Marconi Comm Spa OPTICAL TRANSMISSION SYSTEM.
CA2340848A1 (en) * 2001-03-15 2002-09-15 John D. Mcnicol Dispersion management for long-haul high-speed optical networks
US6943935B2 (en) * 2001-03-16 2005-09-13 Corning Incorporated Dispersion-managed cable for raman-assisted transmission
US20030007216A1 (en) * 2001-06-21 2003-01-09 Chraplyvy Andrew Roman Long haul transmission in a dispersion managed optical communication system
US7251417B2 (en) 2002-03-08 2007-07-31 Lucent Technologies Inc. Method and apparatus for optimization of dispersion-managed return-to-zero transmission by employing optical pulses having variable widths
US7379670B2 (en) * 2002-03-21 2008-05-27 Tyco Telecommunications (Us) Inc. Method and apparatus for chromatic dispersion compensation
JP2003318825A (en) * 2002-04-19 2003-11-07 Fujitsu Ltd Distributed compensation method in optical communication system having optical add/drop multiplexing function
US7027740B2 (en) * 2002-05-21 2006-04-11 Lucent Technologies Inc. Method and apparatus for extending optical communication
US20040208608A1 (en) * 2002-06-24 2004-10-21 Alex Tager Dispersion compensation architecture for switch-ready optical networks
US6829406B2 (en) 2002-07-10 2004-12-07 Tropic Networks Inc. Method and system for determining location and value of dispersion compensating modules in an optical network
US20040037568A1 (en) * 2002-08-20 2004-02-26 Evangelides Stephen G. Optical repeater employed in an optical communication system having a modular dispersion map
US20040096223A1 (en) * 2002-08-20 2004-05-20 Red Sky Systems, Inc. Modular dispersion map for an optical communication system
US7493050B2 (en) * 2002-08-20 2009-02-17 Red Sky Subsea, Ltd. Optical communication system having an antiresonant dispersion map suppressing four wave mixing and cross phase modulation
US20040057734A1 (en) * 2002-09-25 2004-03-25 Lucent Technologies, Inc. Method and system for reducing transmission penalties associated with ghost pulses
US7421207B2 (en) * 2002-12-13 2008-09-02 Pivotal Decisions Llc Single fiber duplex optical transport
US20040234275A1 (en) * 2003-05-20 2004-11-25 Aref Chowdhury Process for optical communication and system for same
US7454144B2 (en) * 2003-12-05 2008-11-18 Lucent Technologies Inc. Low total excursion dispersion maps
EP1702227A2 (en) * 2003-12-18 2006-09-20 Chiral Photonics, Inc. Optical fiber coupler with low loss and high coupling coefficient and method of fabrication thereof
US7643752B2 (en) * 2004-12-22 2010-01-05 Clariphy Communications, Inc. Testing of transmitters for communication links by software simulation of reference channel and/or reference receiver
US8111986B1 (en) * 2004-12-22 2012-02-07 Clariphy Communications, Inc. Testing of transmitters for communication links by software simulation of reference channel and/or reference receiver
US7447401B2 (en) * 2005-02-28 2008-11-04 Optium Australia Pty Limited Optical communications system
US7853149B2 (en) * 2005-03-08 2010-12-14 Clariphy Communications, Inc. Transmitter frequency peaking for optical fiber channels
US8254781B2 (en) 2005-06-30 2012-08-28 Clariphy Communications, Inc. Testing of receivers with separate linear O/E module and host used in communication links
US7664394B2 (en) * 2005-06-30 2010-02-16 Clariphy Communications, Inc. Testing of receivers with separate linear O/E module and host used in communication links
US7512346B2 (en) * 2006-02-16 2009-03-31 Corning Incorporated Optical fiber with low second order distortion
US20070221062A1 (en) * 2006-03-21 2007-09-27 Withiam Michael C Air filtration media comprising metal-doped silicon-based gel and zeolite materials
US20070221059A1 (en) * 2006-03-21 2007-09-27 Withiam Michael C Air filtration media comprising metal-doped silicon-based gel and zeolite materials
CN101207445A (en) * 2006-12-21 2008-06-25 华为技术有限公司 Chromatic aberration compensation method and optical fiber transmission system
FR2921218A1 (en) * 2007-09-14 2009-03-20 Alcatel Lucent Sas OPTICAL BONDING AND METHOD FOR TRANSMITTING DATA.
US9160456B2 (en) * 2013-09-20 2015-10-13 Alcatel Lucent Dispersion management for inhomogeneous fiber-optic links
US10126572B2 (en) * 2016-03-31 2018-11-13 Huawei Technologies Co., Ltd. Automatic endless polarization controller for a silicon-on-insulator platform
US10306344B2 (en) * 2016-07-04 2019-05-28 Huawei Technologies Co., Ltd. Method and system for distributed control of large photonic switched networks
US10291326B2 (en) * 2016-09-26 2019-05-14 The Boeing Company Communication systems and methods

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JP2760233B2 (en) * 1992-09-29 1998-05-28 住友電気工業株式会社 Optical communication device
CA2157828C (en) * 1994-09-13 2003-02-11 Youichi Akasaka Dispersion compensating optical fiber for wavelength division multiplex transmission
US5559920A (en) * 1995-03-01 1996-09-24 Lucent Technologies Inc. Dispersion compensation in optical fiber communications
GB9526183D0 (en) * 1995-12-21 1996-02-21 Stc Submarine Systems Ltd Dispersion slope equalisaion for wdm systems wih branches
US6137604A (en) * 1996-12-04 2000-10-24 Tyco Submarine Systems, Ltd. Chromatic dispersion compensation in wavelength division multiplexed optical transmission systems
US5859939A (en) * 1997-02-25 1999-01-12 Mci Communications Corporation Method and system for equalizing PMD using incremental delay switching
JPH10253847A (en) * 1997-03-11 1998-09-25 Furukawa Electric Co Ltd:The Dispersion compensation optical fiber
CA2232101A1 (en) * 1997-03-25 1998-09-25 Kazunori Mukasa Dispersion compensating optical fiber, and wavelength division multiplex light transmission line using the same
US6317238B1 (en) * 1997-06-26 2001-11-13 Tycom (Us) Inc. Chromatic dispersion management for optical wavelength division multiplexed transmission systems
JPH1155181A (en) * 1997-07-31 1999-02-26 Kokusai Denshin Denwa Co Ltd <Kdd> Wavelength multiplexing optical transmission system
JP3913856B2 (en) * 1997-08-28 2007-05-09 富士通株式会社 Optical pulse generation device, dispersion measurement device, dispersion compensation device, and dispersion measurement method
JP3582356B2 (en) * 1998-05-08 2004-10-27 富士通株式会社 Dispersion compensation system and dispersion compensation method
US6567577B2 (en) * 1998-07-14 2003-05-20 Tyco Telecommunications (Us) Inc. Method and apparatus for providing chromatic dispersion compensation in a wavelength division multiplexed optical transmission system
US6188823B1 (en) * 1998-12-01 2001-02-13 Tyco Submarine Systems Ltd. Method and apparatus for providing dispersion and dispersion slope compensation in an optical communication system
TW407218B (en) * 1998-12-10 2000-10-01 Conn Technology Inc U Multi-channel optical fiber dispersion compensator
US6266464B1 (en) * 1999-12-23 2001-07-24 Nortel Networks Limited Optical arrayed waveguide grating devices
US6330381B1 (en) * 2000-06-30 2001-12-11 Nortel Networks Limited Methods, systems, media and signals for determining optimum pre-compensation and optimization of an optical system

Also Published As

Publication number Publication date
EP1295416A2 (en) 2003-03-26
US6832051B2 (en) 2004-12-14
US20040170436A9 (en) 2004-09-02
WO2002003576A3 (en) 2002-08-01
US6330381B1 (en) 2001-12-11
WO2002003576A2 (en) 2002-01-10
CA2411557A1 (en) 2002-01-10
US20020093706A1 (en) 2002-07-18

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