SIW Cavity-Backed Antenna Array Based on Double Slots for mmWave Communications
نویسندگان
چکیده
This paper presents a cavity-backed antenna array in substrate integrated waveguide (SIW) technology the millimeter-wave frequency band. The proposed design uses double slots as radiating elements instead of conventional single slots. allow better control operating bands antenna. performance antennas with and is compared to assess enhanced behavior As proof concept, 2 × designed, manufactured, measured. Each contains slots; thus, 4 considered. experimental band ranges from 35.4 37 GHz. There good agreement between simulated measured results. gain around 17 dBi whole 75% total efficiency.
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ژورنال
عنوان ژورنال: Applied sciences
سال: 2021
ISSN: ['2076-3417']
DOI: https://doi.org/10.3390/app11114824