Superdirective Wideband Array of Planar Monopole Antenna With Loading Plates


A wideband superdirective array of a two-element planar plate monopole antenna is presented. Initially, a two-element, closely spaced array of a simple rectangular planar monopole antennas is considered. Based on a relative phase shift of 100 between the two elements, over the 3-6-GHz bandwidth this antenna array provides directivity of 3.5-6.9 dB. In order… (More)


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