Pseudo Fractal Tri-band Dipole Antenna For Mobile Wireless Sensors Networks
- Authors
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Catalin Popeanga
Politehnica University of Bucharest, Bucharest, Romania
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Radu Dobrescu
Politehnica University of Bucharest, Bucharest, Romania
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Gabriel Ionescu
Politehnica University of Bucharest, Bucharest, Romania
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Nicolai Cristov
University Lille 1, LAGIS, Lille, France
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- Abstract
- In today's research of wireless communications, there is increasing need for more compact, multi-band and moderate gain antennas for communications systems, for either military or commercial communications systems. Fractal antenna designs can meet these design requirements. This paper introduces a novel small size and multi-band fractal dipole antenna called pseudo fractal antenna where H tree fractal together with Fibonacci sequence build the main antenna body and the expected result is a tri-band antenna with resonance frequencies in the ISM bands 915MHz, 2450MHz and the 5800MHz. The performances of this pseudo fractal antenna were numerically analyzed with NEC2D professional software.
- References
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- Published
- 2012-06-29
- Issue
- Vol. 14 No. 2 (2012)
- Section
- Articles