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...
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Main Authors: | , |
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Format: | article |
Language: | EN |
Published: |
IEEE
2021
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Subjects: | |
Online Access: | https://doaj.org/article/76fb6d21bf2845658df9cd2b2fe797bb |
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