ELECTRICAL DOMAIN MITIGATION OF POLARIZATION DEPENDENT EFFECTS IN AN OPTICAL COMMUNICATIONS SYSTEM

Details for Australian Patent Application No. 2003273683 (hide)

Owner NORTEL NETWORKS LIMITED

Inventors COMEAU, Adrien; MCNICOL, John; O'SULLIVAN, Maurice; PARSONS, Kieran; ROBERTS, Kim; STRAWCZYNSKI, Leo

Pub. Number AU-A-2003273683

PCT Number PCT/CA03/01532

PCT Pub. Number WO2004/032386

Priority PCT/CA03/01044 11.07.03 CA; 10/262,944 03.10.02 US; 10/307,466 02.12.02 US

Filing date 3 October 2003

Wipo publication date 23 April 2004

International Classifications

H04B 010/18 Transmission systems employing beams of corpuscular radiation, or electromagnetic waves other than radio waves, e.g. light, infra-red - Arrangements for reducing or eliminating distortion or dispersion, e.g. equalisers

Event Publications

12 February 2004 Complete Application Filed

  Priority application(s): PCT/CA03/01044 11.07.03 CA; 10/262,944 03.10.02 US; 10/307,466 02.12.02 US

27 May 2004 Application Open to Public Inspection

  Published as AU-A-2003273683

14 July 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(f)/See Reg. 8.3(3). Examination has not yet been requested or directed for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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