Title

Metamaterials-inspired miniaturization of UHF patch antennas with circular polarization

Document Type

Article

Publication Date

8-1-2011

Abstract

The area of a ultra high frequency (UHF) patch antenna was reduced 80% by embedding high permittivity plugs in the antenna substrate. It is shown that a nonuniform distribution of plugs provides solutions for such problems of the miniaturized antennas as impedance matching and achieving circular polarization of the signal. © 2011 Wiley Periodicals, Inc.

Publication Title

Microwave and Optical Technology Letters

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