IEEE - Institute of Electrical and Electronics Engineers, Inc. - Subreflector extension for improved efficiencies in Cassegrain antennas--GTD/PO analysis

Author(s): Y. Rahmat-Samii
Sponsor(s): IEEE Antennas and Propagation Society
Publisher: IEEE - Institute of Electrical and Electronics Engineers, Inc.
Publication Date: 1 October 1986
Volume: 34
Page(s): 1,266 - 1,269
ISSN (Paper): 0018-926X
ISSN (Online): 1558-2221
DOI: 10.1109/TAP.1986.1143741
Regular:

Both offset and symmetric Cassegrain reflector antennas are used in satellite and ground communication systems. It is known that the subreflector diffraction can degrade the performance of these... View More

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