A METHOD FOR DECREASING AND COMPENSATING THE TRANSMISSION LOSS AT A WAVELENGTH-DIVISION-MULTIPLEXED PASSIVE OPTICAL NETWORK AND AN APPARATUS THEREFOR

Details for Australian Patent Application No. 2003239091 (hide)

Owner KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY

Inventors LEE, Chang, Hee; CHU, Kwang, Uk; OH, Tae, Won

Pub. Number AU-A-2003239091

PCT Number PCT/KR03/00124

PCT Pub. Number WO2003/065621

Priority 10-2002-0005326 30.01.02 KR

Filing date 21 January 2003

Wipo publication date 2 September 2003

International Classifications

H04B 010/17 Transmission systems employing beams of corpuscular radiation, or electromagnetic waves other than radio waves, e.g. light, infra-red - in which processing or amplification is carried out without conversion of the signal from optical form

Event Publications

11 September 2003 Complete Application Filed

  Priority application(s): 10-2002-0005326 30.01.02 KR

18 September 2003 Application Open to Public Inspection

  Published as AU-A-2003239091

27 January 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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