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Analysis of Satellite Communications Antenna PatternsComputer program accurately and efficiently predicts far-field patterns of offset, or symmetric, parabolic reflector antennas. Antenna designer uses program to study effects of varying geometrical and electrical (RF) parameters of parabolic reflector and its feed system. Accurate predictions of far-field patterns help designer predict overall performance of antenna. These reflectors used extensively in modern communications satellites and in multiple-beam and low side-lobe antenna systems.
Document ID
19850000283
Acquisition Source
Legacy CDMS
Document Type
Other - NASA Tech Brief
Authors
Rahmat-Samii, Y.
(Caltech)
Date Acquired
August 12, 2013
Publication Date
October 1, 1985
Publication Information
Publication: NASA Tech Briefs
Volume: 9
Issue: 2
ISSN: 0145-319X
Subject Category
Mathematics And Information Sciences
Report/Patent Number
NPO-16400
Accession Number
85B10283
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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