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3D-Printed Quasi-Cylindrical Bragg Reflector to Boost the Gain and Directivity of cm- and mm-Wave Antennas
We demonstrate a concept for a large enhancement of the directivity and gain of readily available cm- and mm-wave antennas, i.e., without altering any property of the antenna design. Our concept exploits the high reflectivity of a Bragg reflector composed of three bilayers made of transparent materi...
Autores principales: | Ribeiro, Jéssica A. P., Filgueiras, Hugo R. D., Cerqueira Sodré Junior, Arismar, Beltrán-Mejía, Felipe, Mejía-Salazar, Jorge Ricardo |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
MDPI
2021
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8659596/ https://www.ncbi.nlm.nih.gov/pubmed/34884014 http://dx.doi.org/10.3390/s21238014 |
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