There is described an antenna made up of a plurality of planar members secured together in face to face relationship to form an array of cavities. The cavities communicate with a waveguide channel forming a waveguide system, the waveguide system having a single output port. The output port is, in a preferred form, circular. There is also described a method of manufacturing the antenna.
申请公布号
WO9837595(A1)
申请公布日期
1998.08.27
申请号
WO1998GB00500
申请日期
1998.02.18
申请人
FORTEL TECHNOLOGY LIMITED;COLLINS, JOHN, LOUIS, FREDERICK, CHARLES