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dc.contributor.authorZhu, Shaozhen (Sharon)*
dc.contributor.authorGhazaany, Tahereh S.*
dc.contributor.authorAbd-Alhameed, Raed A.*
dc.contributor.authorJones, Steven M.R.*
dc.contributor.authorNoras, James M.*
dc.contributor.authorSuggett, T.*
dc.contributor.authorVan Buren, T.*
dc.contributor.authorMarker, S.*
dc.date.accessioned2016-11-28T15:24:57Z
dc.date.available2016-11-28T15:24:57Z
dc.date.issued2014
dc.identifier.citationZhu S, Ghazaany TS, Abd-Alhameed RA et al (2014) Improved bandwidth low-profile miniaturized multi-arm logarithmic spiral antenna. In: Proceedings of the 8th European Conference on Antennas and Propagation. 6-11 Apr 2014, The Hague, The Netherlands: 1918-1920.
dc.identifier.urihttp://hdl.handle.net/10454/10834
dc.descriptionNo
dc.relation.isreferencedbyhttps://doi.org/10.1109/EuCAP.2014.6902174
dc.subjectVertical polarisation; Miniaturised antenna; Omni-directional antenna
dc.subjectA low-profile (λ/43) miniaturized multi-element antenna is presented, which displays vertical polarization with an omni-directional radiation pattern. The antenna uses a logarithmic spiral shape as the main radiating element such that the impedance bandwidth of the antenna is much improved in comparison with both a strip-line square spiral design and a strip-line circular spiral design. The antenna demonstrates stable gain and useful efficiency over the operating frequency band. Significantly, the antenna provides a low profile, omnidirectional pattern in the azimuth plane, polarizes normal to the ground-plane with a 1.2% bandwidth and 0.5 dBi gain.
dc.titleImproved bandwidth low-profile miniaturized multi-arm logarithmic spiral antenna
dc.status.refereedYes
dc.typeConference Paper
dc.type.versionNo full-text in the repository


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