Reconfigurable Hemispherical Dielectric Lens Antennas in MM-Waves

摘要

The objective of this paper is presenting a broadband and directive radiator system with reconfigurable radiation pattern for millimeter wave applications. Numerical validation of the structure was performed in the Ansys HFSS^{® software There are some suitable features for operation in high-data rate communication technologies, since the antenna bandwidth has a 40-80 GHz with gain reaching 18.3 dBi.}