Title :
Optimization of efficiency of deep reflectors
Author_Institution :
Univ. of New South Wales, Kensington, NSW Australia
fDate :
11/1/1969 12:00:00 AM
Abstract :
Maximum efficiency for a given feed size is obtained if the resultant field from the feed matches in the conjugate sense the incident field at the aperture of the feed. A previous study of shallow reflectors shows that the mode composition required to achieve a good match can be obtained analytically. Graphic computer techniques used to study deep reflectors are discussed.
Keywords :
Reflector antennas; Antenna measurements; Bandwidth; Current distribution; Dipole antennas; Feeds; Frequency; Gain measurement; Hafnium; Resonance; Wire;
Journal_Title :
Antennas and Propagation, IEEE Transactions on
DOI :
10.1109/TAP.1969.1139562
