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Contributions on Transmitarrays for Far-Field Applications

dc.contributor.authorGonzález Plaza, Enrique 
dc.contributor.authorLeón Fernández, Germán 
dc.contributor.authorCosta, Jorge
dc.contributor.authorFernandes, Carlos
dc.contributor.authorLoredo Rodríguez, Susana 
dc.contributor.authorLas Heras Andrés, Fernando Luis
dc.descriptionXI Encuentro Ibérico de Electromagnetismo Computacional-IIEC, 8-11 de noviembre de 2016, Asturias (España)spa
dc.description.abstractDifferent contributions made to the development of Transmitarrays (TA) for Far-Filed applications are presented in this contribution. Firstly, a unit cell, based on four patches coupled by a slot or a symmetric cross, is introduced, and then, an arraybased model used to analyze a system formed by a TA and a planar lens in a time-efficient manner without using a full-wave method. Thus, both features are used to design and analyze the different prototypes reviewed in this contribution. That is, an ultra-thin planar lenses based on a 2-bit unit cell and a dualpolarized TA that has been designed in order to be used in polarized agile antenna. Thus, by rotating the feed of the system, a linear polarized antenna, it is possible to obtain any kind of polarization, form linear to circular. Finally, this TA has been used in a multibeam application fed with a network of quasi-yagi antennasspa
dc.description.sponsorshipProject MIRIIEM with ref. TEC2014-540005-P of the Ministerio de Econom´ıa y Competitividad, and the research project of the Gobierno del Principado de Asturias / FEDER with ref. GRUPIN14-114spa
dc.relation.ispartofXI Encuentro Ibérico de Electromagnetismo Computacionalspa
dc.rights© Enrique González Plaza et al.
dc.rightsCC Reconocimiento - No comercial - Sin obras derivadas 4.0 Internacional
dc.subjectTransmitarray antennasspa
dc.titleContributions on Transmitarrays for Far-Field Applicationsspa
dc.relation.projectIDPrincipado de Asturias/GRUPIN14-114

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© Enrique González Plaza et al.
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