Metallic wire substrate (MWS) microstrip structure: characterization and application to a patch antenna

Fernández González, José Manuel; Sierra Castañer, Manuel y Caloz, C. (2006). Metallic wire substrate (MWS) microstrip structure: characterization and application to a patch antenna. En: "1st European Conference on Antennas and Propagation (EuCAP2006)", 06/11/2006 - 10/11/2006, Nice, France. pp. 1-5.

Descripción

Título: Metallic wire substrate (MWS) microstrip structure: characterization and application to a patch antenna
Autor/es:
  • Fernández González, José Manuel
  • Sierra Castañer, Manuel
  • Caloz, C.
Tipo de Documento: Ponencia en Congreso o Jornada (Artículo)
Título del Evento: 1st European Conference on Antennas and Propagation (EuCAP2006)
Fechas del Evento: 06/11/2006 - 10/11/2006
Lugar del Evento: Nice, France
Título del Libro: 1st European Conference on Antennas and Propagation (EuCAP2006)
Fecha: 2006
Materias:
Escuela: E.T.S.I. Telecomunicación (UPM)
Departamento: Señales, Sistemas y Radiocomunicaciones
Licencias Creative Commons: Reconocimiento - Sin obra derivada - No comercial

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Resumen

This paper presents the characterization of the novel metallic wire substrate (MWS) introduced in [1] and its application to a microstrip patch antenna. It is shown numerically that the MWS exhibits artificial magneto-dielectric properties with simultaneously enhanced effective permittivity and permeability over a large frequency band. Consequently, due to the higher effective refractive index, the effective wavelength is reduced which implies reduction in the size of the elements printed on the MWS. First, the MWS microstrip line is analyzed and a procedure for its effective constitutive parameters ( ε,μ) extraction is described and a parametric analysis is carried out to show the range of ε ,μ values achievable with typical substrates. Then, a patch antenna with reduced size is demonstrated, discussed in terms of efficiency, gain and compared to a homogeneous substrate.

Más información

ID de Registro: 44137
Identificador DC: http://oa.upm.es/44137/
Identificador OAI: oai:oa.upm.es:44137
Depositado por: Memoria Investigacion
Depositado el: 19 Dic 2016 18:44
Ultima Modificación: 19 Dic 2016 18:44
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