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Fundamental mode leaky-wave-antenna (LWA) using slot line and split-ring-resonator(SRR)-based metamaterials
dc.contributor.author | Zamora González, Gerard | es-ES |
dc.contributor.author | Zuffanelli, Simone | es-ES |
dc.contributor.author | Paredes Marco, Ferran | es-ES |
dc.contributor.author | Herraiz Martínez, Francisco Javier | es-ES |
dc.contributor.author | Martín Antolín, Ferran | es-ES |
dc.contributor.author | Bonache Albacete, Jordi | es-ES |
dc.date.accessioned | 2017-12-21T15:43:51Z | |
dc.date.available | 2017-12-21T15:43:51Z | |
dc.date.issued | 28/10/2013 | es_ES |
dc.identifier.issn | 1536-1225 | es_ES |
dc.identifier.uri | http://hdl.handle.net/11531/24673 | |
dc.description | Artículos en revistas | es_ES |
dc.description.abstract | es-ES | |
dc.description.abstract | A new composite right/left-handed (CRLH) slotline leaky-wave antenna (LWA) is proposed. The antenna, implemented by loading a slotline with split-ring resonators (SRRs), is designed to exhibit a balanced dispersion relation, with a continuous transition between the left-handed and the right-handed bands at 2.5 GHz. Since the periodicity of the structure is much less than a wavelength, the proposed LWA belongs to the family of quasi-uniform LWAs, and it radiates from the fundamental mode (contrary to periodic LWAs). Measured and simulated radiation patterns, gain, and scanning angle are reported for a 17-cell LWA. The experimental results demonstrate the potential of the LWA to continuously radiate from backward (- 50°) to forward (+60°) scanning angles, with maximum gains of 7.1 and 11.3 dB in the left- and right-handed bands, respectively, and specular radiation patterns. | en-GB |
dc.format.mimetype | application/pdf | es_ES |
dc.language.iso | en-GB | es_ES |
dc.rights | es_ES | |
dc.rights.uri | es_ES | |
dc.source | Revista: IEEE Antennas and Wireless Propagation Letters, Periodo: 1, Volumen: 12, Número: , Página inicial: 1424, Página final: 1427 | es_ES |
dc.subject.other | Instituto de Investigación Tecnológica (IIT) | es_ES |
dc.title | Fundamental mode leaky-wave-antenna (LWA) using slot line and split-ring-resonator(SRR)-based metamaterials | es_ES |
dc.type | info:eu-repo/semantics/article | es_ES |
dc.description.version | info:eu-repo/semantics/publishedVersion | es_ES |
dc.rights.accessRights | info:eu-repo/semantics/restrictedAccess | es_ES |
dc.keywords | es-ES | |
dc.keywords | Leaky-wave antennas (LWAs), metamaterials, split-ring resonator (SRR), slotline. | en-GB |
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