Design of a Narrow-Band Filter Based on the Brewster phenomenon for microwave applications
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Título: | Design of a Narrow-Band Filter Based on the Brewster phenomenon for microwave applications |
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Autor/es: | Coves Soler, Ángela María | Marini, Stephan | Gimeno Martínez, Benito | Sánchez, Daniel | Rodríguez, Ana | Boria Esbert, Vicente Enrique |
Grupo/s de investigación o GITE: | Grupo de Microondas y Electromagnetismo Computacional Aplicado (GMECA) |
Centro, Departamento o Servicio: | Universidad de Alicante. Departamento de Física, Ingeniería de Sistemas y Teoría de la Señal |
Palabras clave: | Gratings | Resonant frequency | Dielectric losses | Surface waves | Permittivity | Antennas |
Área/s de conocimiento: | Teoría de la Señal y Comunicaciones |
Fecha de publicación: | sep-2017 |
Editor: | IEEE |
Cita bibliográfica: | Á. Coves, S. Marini, B. Gimeno, D. Sánchez, A. Rodríguez and V. Boria, "Design of a narrow-band filter based on the Brewster phenomenon for microwave applications," 2017 XXXIInd General Assembly and Scientific Symposium of the International Union of Radio Science (URSI GASS), Montreal, QC, 2017, pp. 1-4. doi: 10.23919/URSIGASS.2017.8105037 |
Resumen: | A high-efficiency narrow-band filter based on a Dielectric Frequency-Selective Surface (DFSS) has been predicted theoretically for oblique plane-wave incidence. A DFSS showing total reflection at a frequency of 10.5 GHz, based on the Brewster phenomenon for TM polarization, has been designed with a single dielectric grating, showing extremely low-reflectance sidebands adjacent to the resonance peak. The angular and spectral response of the designed filter has been studied. In addition, dielectric ohmic losses have been accounted for in this structure. |
Patrocinador/es: | This work was supported by the Agencia Estatal de Investigación (AEI) and by the Unión Europea through the Fondo Europeo de Desarrollo Regional –FEDER– “Una manera de hacer Europa” (AEI/FEDER, UE), under the Research Projects TEC2016-75934-C4-2-R and TEC2016-75934-C4-1-R. |
URI: | http://hdl.handle.net/10045/76607 |
DOI: | 10.23919/URSIGASS.2017.8105037 |
Idioma: | eng |
Tipo: | info:eu-repo/semantics/conferenceObject |
Derechos: | © IEEE |
Revisión científica: | si |
Versión del editor: | https://doi.org/10.23919/URSIGASS.2017.8105037 |
Aparece en las colecciones: | INV - GMECA - Comunicaciones a Congresos, Conferencias, etc. |
Archivos en este ítem:
Archivo | Descripción | Tamaño | Formato | |
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2017_Coves_etal_32nd-URSI-GASS_final.pdf | Versión final (acceso restringido) | 272,94 kB | Adobe PDF | Abrir Solicitar una copia |
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