AN IMPLEMENTATION METHOD FOR EQUALIZING A POWER OF DENSED WAVELENGTH DIVISION MULTIPLEX (DWDM) SYSTEM

Details for Australian Patent Application No. 2002320747 (hide)

Owner HUAWEI TECHNOLOGIES CO., LTD.

Inventors CHEN, Juan; LI, Changchun

Pub. Number AU-A-2002320747

PCT Number PCT/CN02/00442

PCT Pub. Number WO2003/043249

Priority 01124672.3 03.08.01 CN

Filing date 26 June 2002

Wipo publication date 26 May 2003

International Classifications

H04J 014/02 Optical multiplex systems - Wavelength-division multiplex systems

Event Publications

16 January 2003 Complete Application Filed

  Priority application(s): 01124672.3 03.08.01 CN

24 July 2003 Application Open to Public Inspection

  Published as AU-A-2002320747

6 May 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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