OPTICAL POWER TRANSIENT CONTROL SCHEME FOR EDFA AMPLIFIERS

Details for Australian Patent Application No. 2002321724 (hide)

Owner CEYBA INC.

Inventors PAVEL, Lacra; MENG, Xiaona

Pub. Number AU-A-2002321724

PCT Number PCT/IB02/03261

PCT Pub. Number WO2003/017439

Priority 09/930,367 15.08.01 US

Filing date 14 August 2002

Wipo publication date 3 March 2003

International Classifications

H01S 003/00 Lasers, i.e. devices for generation, amplification, modulation, demodulation, or frequency-changing, using stimulated emission, of infra-red, visible, or ultra-violet waves

Event Publications

16 January 2003 Complete Application Filed

  Priority application(s): 09/930,367 15.08.01 US

29 May 2003 Application Open to Public Inspection

  Published as AU-A-2002321724

6 May 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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