Title :
On computation of the radiation pattern of a zoned waveguide lens
Author_Institution :
Philco-Ford Corp. Palo Alto, CA, USA
fDate :
5/1/1974 12:00:00 AM
Abstract :
The radiation pattern of a zoned waveguide lens is calculated by considering a continuous field distribution over the lens aperture with ring blockages at the steps. The expression for the blockage which is constructed from the results of the measurement of a simplified model is presented here.
Keywords :
Lens antennas; Antenna measurements; Antenna radiation patterns; Apertures; Computational modeling; Cutoff frequency; Feeds; Frequency measurement; Lenses; Phased arrays; Planar waveguides;
Journal_Title :
Antennas and Propagation, IEEE Transactions on
DOI :
10.1109/TAP.1974.1140798
