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.
Original language | English (US) |
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Pages (from-to) | 1938-1943 |
Number of pages | 6 |
Journal | Microwave and Optical Technology Letters |
Volume | 53 |
Issue number | 8 |
DOIs | |
State | Published - Aug 2011 |
All Science Journal Classification (ASJC) codes
- Electronic, Optical and Magnetic Materials
- Atomic and Molecular Physics, and Optics
- Condensed Matter Physics
- Electrical and Electronic Engineering