A Dual-Band Circularly-Polarized Patch Antenna with a Novel Asymmetric Slot for WiMAX Application
dc.contributor.author | Noghabaei, S. M. | |
dc.contributor.author | Rahim, S. K. A. | |
dc.contributor.author | Soh, P. J. | |
dc.contributor.author | Abedian, M. | |
dc.contributor.author | Vandenbosch, G. A. E. | |
dc.coverage.issue | 1 | cs |
dc.coverage.volume | 22 | cs |
dc.date.accessioned | 2015-01-20T14:14:19Z | |
dc.date.available | 2015-01-20T14:14:19Z | |
dc.date.issued | 2013-04 | cs |
dc.description.abstract | A compact design of a circularly-polarized (CP) microstrip antenna to achieve dual-band behavior for WiMAX applications is presented. A single-layered feed is used to excite a single square patch integrated with a novel asymmetrical slot and two different truncated corners to achieve CP polarization in both bands. Besides its structural simplicity, ease of fabrication and low-cost, the proposed antenna features a satisfactory impedance bandwidth of 7.2 % in the lower band (2.53 GHz) and 3.6 % in the upper band (5.73 GHz). The measured radiation pattern of the proposed antenna demonstrates directional patterns in both E- and H-planes with a 3 dB axial ratio of 2 % and 3.2 % in the lower and upper band, respectively. | en |
dc.format | text | cs |
dc.format.extent | 291-295 | cs |
dc.format.mimetype | application/pdf | en |
dc.identifier.citation | Radioengineering. 2013, vol. 22, č. 1, s. 291-295. ISSN 1210-2512 | cs |
dc.identifier.issn | 1210-2512 | |
dc.identifier.uri | http://hdl.handle.net/11012/36850 | |
dc.language.iso | en | cs |
dc.publisher | Společnost pro radioelektronické inženýrství | cs |
dc.relation.ispartof | Radioengineering | cs |
dc.relation.uri | http://www.radioeng.cz/fulltexts/2013/13_01_0291_0295.pdf | cs |
dc.rights | Creative Commons Attribution 3.0 Unported License | en |
dc.rights.access | openAccess | en |
dc.rights.uri | http://creativecommons.org/licenses/by/3.0/ | en |
dc.subject | Microstrip antenna | en |
dc.subject | circularly polarized (CP) | en |
dc.subject | dual-band | en |
dc.subject | asymmetrical slot | en |
dc.title | A Dual-Band Circularly-Polarized Patch Antenna with a Novel Asymmetric Slot for WiMAX Application | en |
dc.type.driver | article | en |
dc.type.status | Peer-reviewed | en |
dc.type.version | publishedVersion | en |
eprints.affiliatedInstitution.faculty | Fakulta eletrotechniky a komunikačních technologií | cs |