(19)
(11) EP 1 360 742 A1

(12)

(43) Date of publication:
12.11.2003 Bulletin 2003/46

(21) Application number: 01912807.3

(22) Date of filing: 16.02.2001
(51) International Patent Classification (IPC)7: H01Q 9/04
(86) International application number:
PCT/US0105/232
(87) International publication number:
WO 0206/7376 (29.08.2002 Gazette 2002/35)
(84) Designated Contracting States:
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
Designated Extension States:
AL LT LV MK RO SI

(71) Applicant: EMS Technologies, Inc.
Norcross, GA 30091 (US)

(72) Inventors:
  • CARSON, James, C.
    Sugar Hill, GA 30518 (US)
  • PHILLIPS, Sara
    Norcross, GA 30092 (US)

(74) Representative: Grünecker, Kinkeldey, Stockmair & SchwanhäusserAnwaltssozietät 
Maximilianstrasse 58
80538 München
80538 München (DE)

   


(54) METHOD AND SYSTEM FOR PRODUCING DUAL POLARIZATION STATES WITH CONTROLLED RF BEAMWIDTHS