Descripción
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This paper studies the operation of Radial Line Slot Antennas (RLSAs) having lossy substrates as waveguidefilled materials. Based on the operating mechanism of the conventional lossless RLSAs, new formulations to optimize the antenna gain are derived theoretically and partly confirm by measurement. As the result, at 32GHz, a 90cm diameter RLSA with material loss factor of 0.014~0.018dB/mm, about 0.25~0.35dBi gain enhancement is expected by using newly defined coupling. | |
Internacional
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Si |
Nombre congreso
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8th European Conference on Antennas and Propagation (EuCAP 2014) |
Tipo de participación
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960 |
Lugar del congreso
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La Haya (Holanda) |
Revisores
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Si |
ISBN o ISSN
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978-88-907018-4-9 |
DOI
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Fecha inicio congreso
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06/04/2014 |
Fecha fin congreso
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11/04/2014 |
Desde la página
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1 |
Hasta la página
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5 |
Título de las actas
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Proceedings of 8th European Conference on Antennas and Propagation (EuCAP 2014) |