Design of Triple-band Dipole-type Antenna with Dual-band Artificial Magnetic Conductor Structure
A design of dual-band high-impedance surface called Artificial Magnetic Conductor (AMC) is presented. The AMC is designed to resonate at 0.92GHz and 2.45GHz. In this paper also, the design parameters that influence the AMC frequencies are discussed. The designed AMC then is incorporated with th...
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| Main Authors: | , , , |
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| Format: | Conference or Workshop Item |
| Language: | English |
| Published: |
2011
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| Subjects: | |
| Online Access: | http://eprints.utem.edu.my/id/eprint/4057/1/eucap_2011.pdf http://eprints.utem.edu.my/id/eprint/4057/ |
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| Institution: | Universiti Teknikal Malaysia Melaka |
| Language: | English |
| Summary: | A design of dual-band high-impedance surface
called Artificial Magnetic Conductor (AMC) is presented. The
AMC is designed to resonate at 0.92GHz and 2.45GHz. In this
paper also, the design parameters that influence the AMC
frequencies are discussed. The designed AMC then is
incorporated with the designed triple-band printed dipole
antenna (operating at 0.92GHz, 2.45GHz and 5.8GHz). Here, the
performance of the dipole antenna with 2 and 4 unit cells of
0.92GHz and 2.45GHz AMC ground plane are presented. The
reported results show that, by applying the AMC structure as a
ground plane for the printed dipole antenna, the gain of the
dipole antenna can be increased due to the attracting feature of
the AMC surface that provide in-phase reflected waves with the
incident waves. |
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