Design of an Offset Multi-Faceted Reflectarray Antenna

  1. Imaz Lueje, Borja 1
  2. Rodríguez Prado, Daniel 1
  3. Arrebola Baena, Manuel 1
  4. Rodríguez Pino, Marcos 1
  1. 1 Universidad de Oviedo
    info

    Universidad de Oviedo

    Oviedo, España

    ROR https://ror.org/006gksa02

Actes de conférence:
15th European Conference on Antennas and Propagation (EuCAP)

Année de publication: 2021

Congreso: European Conference on Antennas and Propagation, EuCAP (15th. Virtual)

Type: Communication dans un congrès

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Résumé

This paper describes the analysis and design of anoffset multi-faceted reflectarray structure composed of threeidentical panels distributed following a parabolic cylinder.Working in Ka-band, the antenna is designed to generate apencil beam in the broadside direction of the structure. Itsperformance is compared with a flat reflectarray of similaraperture size. The multi-faceted reflectarray design achieves asignificant improvement in band performance compared to itsclassic single panel version.

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Information sur le financement

This work was supported in part by the Ministerio de Ciencia, Innovación y Universidades under project TEC2017-86619-R (ARTEINE) and IJC2018-035696-I; by Ministerio de Economía, Industria y Competitividad under project TEC2016-75103-C2-1-R (MYRADA); by Gobierno del Principado de Asturias/FEDER under Project GRUPIN IDI/2018/000191; and by Ministerio de Educación y Formación Profesional under grant FPU18/02575.

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