Utilize este identificador para referenciar este registo:
https://hdl.handle.net/1822/54226
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Campo DC | Valor | Idioma |
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dc.contributor.author | El Ghabzouri, Mohammad E. | por |
dc.contributor.author | Es Salhi, Abdenacer | por |
dc.contributor.author | Anacleto, Pedro Alexandre Marques | por |
dc.contributor.author | Mendes, P. M. | por |
dc.date.accessioned | 2018-04-13T10:49:46Z | - |
dc.date.issued | 2017 | - |
dc.identifier.issn | 1937-8718 | por |
dc.identifier.uri | https://hdl.handle.net/1822/54226 | - |
dc.description.abstract | This paper presents a dual-band, low profile antenna with reduced specific absorption rate (SAR) for mobile handset applications. Here, dual-band operation is obtained by combining a printed dipole antenna (initially resonating at 4.3 GHz) with EBG mushroom-like structures loaded with circular slots (CS). The final structure operates at 3.44 GHz (additional band required for LTE Advanced LTE-A) and 4.5 GHz (for Smartphone WLAN applications) with improved bandwidth and reflection coefficient (350-MHz around 3.5 GHz with −26 dB, and 330 MHz around 4.5 GHz with −30 dB). Finally, a dosimetry study of the proposed printed dual-band dipole antenna is presented and verifies an SAR reduction from 9 W/Kg to 1.41 W/Kg compared to the same antenna without any loading structure, and from 3.98 W/Kg to 1.41 W/Kg compared to a standard EBG mushroom-like structure. | por |
dc.description.sponsorship | The authors gratefully acknowledge the Erasmus scholarship support provided by the Erasmus Mundus EU-MARE NOSTRUM Program. | por |
dc.language.iso | eng | por |
dc.publisher | Electromagnetics Academy | por |
dc.rights | closedAccess | por |
dc.title | Enhanced low profile, dual-band antenna via novel electromagnetic band gap structure | por |
dc.type | article | - |
dc.peerreviewed | yes | por |
oaire.citationStartPage | 79 | por |
oaire.citationEndPage | 89 | por |
oaire.citationVolume | 71 | por |
dc.date.updated | 2018-04-13T10:31:38Z | - |
dc.identifier.doi | 10.2528/PIERC16110904 | por |
dc.description.publicationversion | info:eu-repo/semantics/publishedVersion | por |
sdum.export.identifier | 5017 | - |
sdum.journal | Progress In Electromagnetics Research C | por |
Aparece nas coleções: | DEI - Artigos em revistas internacionais |
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Ficheiro | Descrição | Tamanho | Formato | |
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Enhanced low profile, dual-band antenna via novel electromagnetic band gap structure.pdf Acesso restrito! | 1,39 MB | Adobe PDF | Ver/Abrir |