Effects of an FSS reflector on a microstrip line fed bow-tie slot antenna

D´Assunção, Adaildo Gomes; Peixeiro, Custódio; Brito, Augusto César Rebouças de; Abreu, Antonio Salvio de

Effects of an FSS reflector on a microstrip line fed bow-tie slot antenna

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dc.contributor.author	D´Assunção, Adaildo Gomes
dc.contributor.author	Peixeiro, Custódio
dc.contributor.author	Brito, Augusto César Rebouças de
dc.contributor.author	Abreu, Antonio Salvio de
dc.date.accessioned	2021-03-12T13:31:33Z
dc.date.available	2021-03-12T13:31:33Z
dc.date.issued	2020-09-16
dc.description.resumo	This paper describes the analysis of the effects of a frequency selective surface (FSS) on the characteristics of a microstripline fed antenna with a bow-tie slot in the ground plane for operation in the frequency range 1 to 10 GHz. The use of the FSS is proposed to miniaturize the antenna structure and increase the number of resonance frequencies and the gain. Air gaps can be inserted between the antenna and the FSS to allow for the adjustment of the resonance frequencies and increase the bandwidth. To prove the concept, antenna prototypes printed on a 30×30 mm2 FR4 low-cost substrate are designed, fabricated and tested. Good agreement is obtained between numerical simulations and experimental results, thus validating the proposed design procedure. The obtained miniaturization and multiband effects can be most convenient for multiservice wireless system applications such as WLAN, WiMAX, 4G, and 5G mobile communication systems	pt_BR
dc.identifier.citation	BRITO, Augusto César Rebouças de; ABREU, Antonio Salvio de; D'ASSUNÇÃO, Adaildo Gomes; PEIXEIRO, Custódio. Effects of an FSS Reflector on a Microstrip Line Fed Bow-Tie Slot Antenna. Journal of Microwaves, Optoelectronics and Electromagnetic Applications, [S.L.], v. 19, n. 3, p. 309-326, set. 2020. Disponível em: https://www.scielo.br/scielo.php?pid=S2179-10742020000300309&script=sci_arttext. Acesso em: 20 out. 2020. http://dx.doi.org/10.1590/2179-10742020v19i38.	pt_BR
dc.identifier.doi	10.1590/2179-10742020v19i38
dc.identifier.issn	2179-1074
dc.identifier.uri	https://repositorio.ufrn.br/handle/123456789/31831
dc.language	en	pt_BR
dc.publisher	Scielo	pt_BR
dc.rights	Attribution-NonCommercial 3.0 Brazil	*
dc.rights.uri	http://creativecommons.org/licenses/by-nc/3.0/br/	*
dc.subject	Frequency-selective surface	pt_BR
dc.subject	FSS	pt_BR
dc.subject	Microstrip antennas	pt_BR
dc.subject	Mobile communication systems	pt_BR
dc.subject	Planar antennas	pt_BR
dc.subject	Slot antennas	pt_BR
dc.title	Effects of an FSS reflector on a microstrip line fed bow-tie slot antenna	pt_BR
dc.type	article	pt_BR