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Additively Manufactured 24 GHz Circular Horn Antennas

Pereira, R. A. M. ; Carvalho, N.B.C. ; Costa, M. A. S. ; Oliveira, J. M. M.

Additively Manufactured 24 GHz Circular Horn Antennas, Proc IEEE AP-S/URSI International Symp., Denver, United States, Vol. , pp. - , July, 2022.

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Abstract
Three smooth-walled conical horn antennas have been designed simulated and additively manufactured and post-processed in three different ways, for operating at 24 GHz. This paper discusses these processes, as well as their characterization measurements, for obtaining the return loss, gain and radiation pattern of the antennas.