PASSIVE DISTRIBUTION NETWORK FOR 1000-FIXED-BEAM-CLASS KA-BAND ACTIVE ANTENNAS

 3D model of the non-focal lens 

Theoretical patterns

Patterns simulated with measured data

Multiple 2D Rotman lenses as distribution network for 1000-fixed-beam-class Ka-band active antenna (Rao & Chan configuration)

CCN_1 to PASSIVE DISTRIBUTION NETWORK FOR 1000-FIXED-BEAM-CLASS KA-BAND ACTIVE ANTENNAS

Multibeam coverage patterns @18.95GHz