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Listar por palabra clave "Slotted waveguide arrays"

RiuNet: Repositorio Institucional de la Universidad Politécnica de Valencia

Listar por palabra clave "Slotted waveguide arrays"

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    High-Efficiency Ka-Band Circularly Polarized Radial-Line Slot Array Antenna on a Bed of Nails 
    Herranz Herruzo, José Ignacio; Valero-Nogueira, Alejandro; Ferrando-Rocher, Miguel; Bernardo-Clemente, Bernardo (Institute of Electrical and Electronics Engineers, 2022-05)
    [EN] Radial-line slot-array antennas (RLSAs) provide an extremely simple solution to achieve high-gain circularly polarized radiation patterns without the need for complicated feeding networks or polarizers. The dielectric-filled ...
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    Low-Cost Ka-band Switchable RHCP/LHCP Antenna Array for Mobile SATCOM Terminal 
    Herranz Herruzo, José Ignacio; Valero-Nogueira, Alejandro; Ferrando Rocher, Miguel; Bernardo Clemente, Bernardo; Vila Jiménez, Antonio; Lenormand, Regis (Institute of Electrical and Electronics Engineers, 2018)
    [EN] Achieving a functional antenna for mobile satellite communications terminals in Ka-band is probably one of the most challenging tasks in current antenna engineering, particularly bearing in mind they need to be low ...
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    Novel Asymmetric T-Shaped Radiating Element for Circularly-Polarized Waveguide Slot Arrays 
    Herranz Herruzo, José Ignacio; Ferrando-Rocher, Miguel; Valero-Nogueira, Alejandro; Bernardo-Clemente, Bernardo (Institute of Electrical and Electronics Engineers, 2021-11)
    [EN] Waveguide slot arrays are a widely used solution to attain linearly polarized high-gain antennas. In this article, an all-metal T-shaped radiating element is conceived with the aim to replace the usual rectangular ...
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    Wideband Circularly Polarized mm-Wave Array Antenna Using H-Shaped Low-Axial-Ratio Apertures 
    Herranz Herruzo, José Ignacio; Ferrando-Rocher, Miguel; Valero-Nogueira, Alejandro; Bernardo-Clemente, Bernardo (Institute of Electrical and Electronics Engineers, 2023-05)
    [EN] An H-shaped all-metal radiating element comprising an active and a coupled slot has been proposed to design wideband high-efficiency circularly polarized antenna arrays. The proper excitation of several modes on the ...