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The integration of a metamaterial-based electromagnetic bandgap (MTM-EBG) structure into the branches of a Wilkinson power divider (WPD) allow the device to exhibit dual-band behaviour, for which each band possesses insertion loss within 0.3 dB of conventional devices. The successful application of MTM-EBGs into such a device suggests similar dual- or multi-band functionalities are possible through...
This paper presents a novel dual-band microstrip patch antenna that employs a metamaterial-based electromagnetic bandgap (MTM-EBG) integrated into its radiating edges to support two distinct operating frequencies. The resulting antenna is compact, uniplanar, completely printable, and via-free. Dispersion engineering of the MTM-EBG unit cell through a rigorous multiconductor transmission-line analysis...
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