Study of an archimedes spiral antenna

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dc.contributor.authorvan Tonder J.J.
dc.contributor.authorCloete J.H.
dc.date.accessioned2011-05-15T16:03:30Z
dc.date.available2011-05-15T16:03:30Z
dc.date.issued1994
dc.description.abstractThe gain hemispherical radiation pattern, and axial ratio of the Archimedes spiral antenna can be predicted using thin wire moment method which is studied in this paper. The method can predict without backing, with acceptable accuracy, despite the approximate 5% shift. The input impedance predictions are inaccurate but show expected behavior. The numerical method is a useful tool, which complements experimental methods, for the design and analysis of thin wire spiral antennas.
dc.description.versionConference Paper
dc.identifier.citationIEEE Antennas and Propagation Society, AP-S International Symposium (Digest)
dc.identifier.citation2
dc.identifier.issn2724693
dc.identifier.urihttp://hdl.handle.net/10019.1/12652
dc.subjectDirectional patterns (antenna)
dc.subjectElectric impedance
dc.subjectElectric network analyzers
dc.subjectElectric wire
dc.subjectElectromagnetic wave diffraction
dc.subjectElectromagnetic wave polarization
dc.subjectElectromagnetic wave reflection
dc.subjectIntegral equations
dc.subjectMicrostrip antennas
dc.subjectNumerical analysis
dc.subjectPermittivity
dc.subjectSubstrates
dc.subjectArchimedes spiral antenna
dc.subjectDielectric substrate
dc.subjectPolystyrene foam spacer
dc.subjectPrinted wire antennas
dc.subjectWide arm logarithmic spirals
dc.subjectAntennas
dc.titleStudy of an archimedes spiral antenna
dc.typeConference Paper
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