5.8 GHz notched UWB bidirectional elliptical ring antenna excited by circular monopole with curved slot

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dc.contributor.authorChawanonphithak, Krittaya
dc.contributor.authorPhongcharoenpanich, Chuwong
dc.contributor.authorKosulvit, Sompol
dc.contributor.authorKrairiksh, Monai
dc.date.accessioned2026-08-06T09:55:44Z
dc.date.available2026-08-06T09:55:44Z
dc.date.issued2007-12-01
dc.description.abstractThis paper presents a UWB bidirectional elliptical ring antenna excited by circular monopole with curved slot for 5.8 GHz band rejection. High Q operation of band notch is obtained in the simulation. The characteristics of the antenna have many attractive features in both technically and economically, such as bidirectional radiation pattern, wide impedance bandwidth, moderate gain, small size, low cost, and easy fabrication. The antenna is desired for application in conventional narrow and long path service area, where some frequency bands pre-occupied by the WLAN standard IEEE 802.11a.
dc.identifier.citationAsia Pacific Microwave Conference Proceedings APMC, 2007
dc.identifier.doi10.1109/APMC.2007.4554874
dc.identifier.other2-s2.0-51849153755
dc.identifier.urihttps://dspace.kmitl.ac.th/handle/123456789/1748
dc.sourceAsia Pacific Microwave Conference Proceedings APMC
dc.subjectBand notch
dc.subjectBidirectional antenna
dc.subjectCircular monopole
dc.subjectElliptical ring antenna
dc.subjectUWB antenna
dc.title5.8 GHz notched UWB bidirectional elliptical ring antenna excited by circular monopole with curved slot
dc.typeConference Paper

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