AN IMPULSE RADAR ANTENNA ARRAY AND METHOD

Details for Australian Patent Application No. 2002250197 (hide)

Owner TIME DOMAIN CORPORATION

Inventors NAG, Soumya, K.; DICKSON, David, M.; BARNES, Mark, A.; GILBERT, Charles, G.; FLUHLER, Herbert, U.; SCHANTZ, Hans, G.

Pub. Number AU-A-2002250197

PCT Pub. Number WO2002/069445

Priority 60/271,499 26.02.01 US; 09/998,480 30.11.01 US

Filing date 26 February 2002

Wipo publication date 12 September 2002

International Classifications

H01Q 009/40 Electrically-short aerials having dimensions not more than twice the operating wavelength and consisting of conductive active radiating elements

H01Q 009/42 Electrically-short aerials having dimensions not more than twice the operating wavelength and consisting of conductive active radiating elements

H01Q 001/36 Details of, or arrangements associated with, aerials - Structural form of radiating elements, e.g. cone, spiral, umbrella

H01Q 021/00 Aerial arrays or systems

H01Q 021/06 Aerial arrays or systems - Arrays of individually energised aerial units similarly polarised and spaced apart

H01Q 005/00 Arrangements for simultaneous operation of aerials on two or more different wavebands

H01Q 001/52 Details of, or arrangements associated with, aerials

H01Q 001/42 Details of, or arrangements associated with, aerials - Housings not intimately mechanically associated with radiating elements, e.g. radome

G01S 013/02

Event Publications

6 March 2003 Application Open to Public Inspection

  Published as AU-A-2002250197

12 February 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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