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Conference Paper: Planar UWB monopole antenna with tunable notch band

TitlePlanar UWB monopole antenna with tunable notch band
Authors
KeywordsGround planes
Loss tangent
Notch-band
Planar monopole antenna
Relative permittivity
Ultrawideband applications
Issue Date2012
PublisherElectromagnetics Academy. The Journal's web site is located at http://www.piers.org/piersproceedings/
Citation
The 2012 Progress in Electromagnetics Research Symposium (PIERS 2012), Kuala Lumpur, Malaysia, 27-30 March 2012. In Progress In Electromagnetics Research Symposium, 2012, p. 832-835 How to Cite?
AbstractIn this paper, a planar monopole antenna with a tunable notch band for ultra wideband (UWB) applications is proposed. The antenna consists of an elliptical radiator, a microstrip-feed line and a ground plane. A meander-defected-ground structure (meander-DGS) etched on the ground plane is used to create a notch. A variable capacitor placed on the meander- DGS structure is used to tune the frequency of the notch band. The antenna is designed on a 30mm(W)×39.1mm(L)×0.762mm (h) substrate with a relative permittivity of 3.48 and a loss tangent of 0.004. The antenna is studied by using computer simulation. The results show that the notch band can be tuned from 5.5 to 9.6 GHz by varying the capacitance from 1.7 to 0.07 pF, respectively.
Persistent Identifierhttp://hdl.handle.net/10722/165223
ISBN
ISSN

 

DC FieldValueLanguage
dc.contributor.authorSun, Xen_US
dc.contributor.authorWang, Cen_US
dc.contributor.authorCheung, SWen_US
dc.contributor.authorYuk, TIen_US
dc.contributor.authorAbuTarboush, HFen_US
dc.date.accessioned2012-09-20T08:16:24Z-
dc.date.available2012-09-20T08:16:24Z-
dc.date.issued2012en_US
dc.identifier.citationThe 2012 Progress in Electromagnetics Research Symposium (PIERS 2012), Kuala Lumpur, Malaysia, 27-30 March 2012. In Progress In Electromagnetics Research Symposium, 2012, p. 832-835en_US
dc.identifier.isbn978-193414220-2-
dc.identifier.issn1559-9450-
dc.identifier.urihttp://hdl.handle.net/10722/165223-
dc.description.abstractIn this paper, a planar monopole antenna with a tunable notch band for ultra wideband (UWB) applications is proposed. The antenna consists of an elliptical radiator, a microstrip-feed line and a ground plane. A meander-defected-ground structure (meander-DGS) etched on the ground plane is used to create a notch. A variable capacitor placed on the meander- DGS structure is used to tune the frequency of the notch band. The antenna is designed on a 30mm(W)×39.1mm(L)×0.762mm (h) substrate with a relative permittivity of 3.48 and a loss tangent of 0.004. The antenna is studied by using computer simulation. The results show that the notch band can be tuned from 5.5 to 9.6 GHz by varying the capacitance from 1.7 to 0.07 pF, respectively.-
dc.languageengen_US
dc.publisherElectromagnetics Academy. The Journal's web site is located at http://www.piers.org/piersproceedings/-
dc.relation.ispartofProgress In Electromagnetics Research Symposiumen_US
dc.subjectGround planes-
dc.subjectLoss tangent-
dc.subjectNotch-band-
dc.subjectPlanar monopole antenna-
dc.subjectRelative permittivity-
dc.subjectUltrawideband applications-
dc.titlePlanar UWB monopole antenna with tunable notch banden_US
dc.typeConference_Paperen_US
dc.identifier.emailWang, C: chonwang@hku.hken_US
dc.identifier.emailCheung, SW: swcheung@eee.hku.hken_US
dc.identifier.emailYuk, TI: tiyuk@eee.hku.hk-
dc.identifier.emailAbuTarboush, HF: hattan.abutarboush@brunel.ac.uk-
dc.identifier.authorityCheung, SW=rp00102en_US
dc.identifier.authorityYuk, TI=rp00210en_US
dc.description.naturelink_to_OA_fulltext-
dc.identifier.scopuseid_2-s2.0-84868541522-
dc.identifier.hkuros207867en_US
dc.identifier.spage832-
dc.identifier.epage835-
dc.publisher.placeUnited States-
dc.customcontrol.immutablesml 130924-

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