Frequency Agile Slot Antenna Using Contactless Capacitive Loading

In this paper, a reconfigurable slot antenna capable of tuning a full octave in frequency from 2 GHz to 4 GHz is presented. The design is based on changing the capacitive loading of a slot antenna by physically displacing a metal plate connected to a piezoelectric linear actuator that changes the ap...

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Bibliographische Detailangaben

Veröffentlicht in:	IEEE access 2022, Vol.10, p.99460-99466
Hauptverfasser:	Thibodeau, Marc R., Bauer, Adrian L., Blosser, Clayton G., Saeedi, Shahrokh, Ruyle, Jessica E., Sigmarsson, Hjalti H.
Format:	Artikel
Sprache:	eng
Schlagworte:	Actuators Antenna measurements Antenna radiation patterns Antennas Frequency ranges high-power antennas Loaded antennas Metal plates Piezoelectricity Slot antennas tunable antennas Tuning
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