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Listar por autor "Encinar, José A."
Mostrando ítems 1-4 de 4
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Artículo
Design of Ku- and Ka-Band Flat Dual Circular Polarized Reflectarrays by Combining Variable Rotation Technique and Element Size Variation
Florencio Lora, Rafael; Martínez-de-Rioja, Daniel; Martínez-de-Rioja, Eduardo; Encinar, José A.; Rodríguez Boix, Rafael; Losada Torres, Vicente (MDPI, 2020-06)In this work circularly polarized flat reflectarray antennas are designed to work at downlink frequencies in Ku- and ...
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Artículo
Dual-polarization reflectarray in Ku-band based on two layers of dipole-arrays for a transmit-receive satellite antenna with South American coverage
Encinar, José A.; Florencio Díaz, Rafael; Arrebola, Manuel; Salas, Miguel A.; Barba, Mariano; Page, Juan E.; Rodríguez Boix, Rafael; Toso, Giovanni (Institute of Electrical and Electronics Engineers (IEEE), 2017)A 1.1-m reflectarray antenna has been designed, manufactured and tested to fulfil the requirements of a satellite antenna ...
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Artículo
Efficient Crosspolar Optimization of Shaped-Beam Dual-Polarized Reflectarrays Using Full-Wave Analysis for the Antenna Element Characterization
Prado, Daniel R.; Arrebola, Manuel; Pino, Marcos R.; Florencio, Rafael; Rodríguez Boix, Rafael; Encinar, José A.; Las-Heras, Fernando (Institute of Electrical and Electronics Engineers, 2017)A method for the optimization of the crosspolar component of dual-polarized reflectarrays using full-wave analysis at the ...
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Artículo
Efficient Spectral Domain MoM for the Design of Circularly Polarized Reflectarray Antennas Made of Split Rings
Florencio Lora, Rafael; Rodríguez Boix, Rafael; Encinar, José A. (IEEE, 2019-03)The method of moments (MoM) in the spectral domain is used for the analysis of the scattering of a plane wave by a ...