Dielectric-Loaded Horn Antenna Design and Simulation Using the Metamaterial Method
Bowen Zhang,
Wei Du,
Nengwu Liu
et al.
Abstract:In this paper, we propose the design and simulation of a dielectric horn antenna using the metamaterial method; this antenna has a double-layer dielectric waveguide transmission structure. With the continuous development of microwave feed sources, the traditional waveguide systems are no longer able to meet today’s antenna requirements. Consequently, dielectric-loading technology is gradually being applied to design horns. A key advantage of this antenna is its significantly expanded bandwidth of 163.3%. Furth… Show more
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