Dielectric resonator antennas with different applications

Ahmed A. Kishk

doi:10.1117/12.560805

7 April 2004 Dielectric resonator antennas with different applications

Ahmed A. Kishk

Proceedings Volume 5445, Microwave and Optical Technology 2003; (2004) https://doi.org/10.1117/12.560805
Event: Microwave and Optical Technology 2003, 2003, Ostrava, Czech Republic

Abstract

Recently, dielectric resonator antennas (DRA) have been studied and found to be efficient radiator for wideband applications. The DRA has many advantages over microstrip antennas such as wideband, small size and high radiation efficiency. The stacked dielectric resonator is considered as an example of wide band DRA. A small linear array is considered to show that the mutual coupling has no significant effect beyond the neighboring four elements. Also, a single fed hexagonal DRA is considered for circular polarization.

Citation Download Citation

Ahmed A. Kishk "Dielectric resonator antennas with different applications", Proc. SPIE 5445, Microwave and Optical Technology 2003, (7 April 2004); https://doi.org/10.1117/12.560805

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