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Analysis of elliptical and circular microstrip antennas using moment methodA method of calculating the input impedance of either a circular or a slightly elliptical microstrip antenna excited by a coaxial probe is presented. Using the reaction integral equation and the exact dyadic Green's function, the finite substrate thickness is taken into account in the formulation. Good agreement with experimental results for an elliptical patch is obtained and a design procedure for a circularly polarized antenna is presented.
Document ID
19850066103
Acquisition Source
Legacy CDMS
Document Type
Reprint (Version printed in journal)
External Source(s)
doi:10.1109/TAP.1985.1143710
Authors
Bailey, M. C. (NASA Langley Research Center Hampton, VA, United States)
Deshpande, M. D. (Indian Institute of Technology Kharagpur, India)
Date Acquired
August 12, 2013
Publication Date
September 1, 1985
Publication Information
Publication: IEEE Transactions on Antennas and Propagation
Volume: AP-33
ISSN: 0018-926X
Subject Category
Communications And Radar
Report/Patent Number
ISSN: 0018-926X
Accession Number
85A48254
Distribution Limits
Public
Copyright
Other

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