High-Efficiency Dielectric Reflectarray Antennas With Ultra-Wideband Characteristics
In this study, a K-band offset dielectric reflectarray antenna, having high aperture efficiency and ultra-wideband characteristics, was designed. A column-type dielectric unit cell was employed for the dielectric reflectarray elements. To obtain the ultra-wideband characteristics, an effective arran...
Guardado en:
Autores principales: | Eun-Cheol Choi, Sangwook Nam |
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Formato: | article |
Lenguaje: | EN |
Publicado: |
IEEE
2021
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Materias: | |
Acceso en línea: | https://doaj.org/article/76fb6d21bf2845658df9cd2b2fe797bb |
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