BROAD-BAND DUAL-FREQUENCY MICROSTRIP PATCH ANTENNA WITH MODIFIED SIERPINSKI FRACTAL GEOMETRY
Fractal antenna technology has currently been applied to the design of multiband antennas to provide a solution to the needs of nowadays telecommunication market trend. The Sierpinski gasket antenna was the first example of multiband fractal shaped antenna. Fractal antennas have the characteris...
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| Main Author: | |
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| Format: | Final Year Project Report / IMRAD |
| Language: | en |
| Published: |
Universiti Malaysia Sarawak, (UNIMAS)
2006
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| Subjects: | |
| Online Access: | http://ir.unimas.my/id/eprint/47845/1/Chua%20Ting%20Ting.pdf http://ir.unimas.my/id/eprint/47845/ |
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| Summary: | Fractal antenna technology has currently been applied to the design of multiband
antennas to provide a solution to the needs of nowadays telecommunication market
trend. The Sierpinski gasket antenna was the first example of multiband fractal shaped
antenna. Fractal antennas have the characteristic of radiating in multiple frequencies
through the property of self-similarity that fractal shapes possess. By connecting
fractal shaped antennas, wideband coverage can be achieved. Microstrip patch
antennas with Sierpinski fractal geometry can be tuned, by design, to work exactly at
the bands of interest, through judicious choice of the fractal designs and iteration.
Therefore, the intention of this project is to design a broad-band dual-frequency
microstrip patch antenna with modified Sierpinski fractal geometry by using
Microwave Office 2002 simulation software. The broad-band and multiple frequency
characteristics of fractal antennas will be demonstrated. The performance of
microstrip patch antenna with the classic and modified Sierpinski fractal geometries
will be presented |
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