Gain-reconfigurability hybrid metal-graphene printed Yagi antenna for energy harvesting applications

Alex Amor, Antonio ORCID: https://orcid.org/0000-0003-0776-1315, Palomares Caballero, Ángel ORCID: https://orcid.org/0000-0002-3999-3236, Fuente García, Elena de la ORCID: https://orcid.org/0009-0004-5649-2160, Muriel Barrado, Alfonso Tomás ORCID: https://orcid.org/0000-0001-8560-5110, Valenzuela Valdés, Juan F. ORCID: https://orcid.org/0000-0003-1843-2365, Fernández González, José Manuel ORCID: https://orcid.org/0000-0002-9296-4098 and Padilla de La Torre, Pablo (2019). Gain-reconfigurability hybrid metal-graphene printed Yagi antenna for energy harvesting applications. En: "13th European Conference on Antennas and Propagation (EuCAP 2019)", 31/03/2019 - 05/04/2019, Cracovia, Polonia. ISBN 9781538681275. pp. 1-4.

Descripción

Título: Gain-reconfigurability hybrid metal-graphene printed Yagi antenna for energy harvesting applications
Autor/es:
Tipo de Documento: Ponencia en Congreso o Jornada (Artículo)
Título del Evento: 13th European Conference on Antennas and Propagation (EuCAP 2019)
Fechas del Evento: 31/03/2019 - 05/04/2019
Lugar del Evento: Cracovia, Polonia
Título del Libro: Proceedings of 13th European Conference on Antennas and Propagation (EuCAP 2019)
Fecha: Agosto 2019
ISBN: 9781538681275
Materias:
ODS:
Palabras Clave Informales: Graphene; Yagi antenna; tunable material; energy harvesting; reconfigurability
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 a hybrid metal-graphene printed Yagi antenna with reconfigurable gain that operates in the 5.5-GHz band. The balun and the driven elements are made of copper, while the directors are made of graphene. The graphene acts as a tunable material in the design. By switching the conductivity of the graphene, it is achieved a similar effect to adding or subtracting directors in the antenna. Hence the gain of the printed Yagi can be easily controlled. This could be of special interest in RF energy harvesting in the design of reconfigurable harvesting elements.

Proyectos asociados

Tipo
Código
Acrónimo
Responsable
Título
Gobierno de España
TIN2016-75097-P
Sin especificar
Sin especificar
Metaheuristicas aplicadas al diseño de redes 5G eficientes

Más información

ID de Registro: 64537
Identificador DC: https://oa.upm.es/64537/
Identificador OAI: oai:oa.upm.es:64537
URL Oficial: https://www.eucap2019.org/
Depositado por: Memoria Investigacion
Depositado el: 01 Mar 2021 14:28
Ultima Modificación: 30 Ene 2025 14:01