A Directive Ultra Wideband Sinuous Slot Antenna
M. Vahdani, X. Begaud
First European Conference on Antennas and Propagation, 2006. EuCAP 2006.
6-10 Nov. 2006
1 - 6
Ultra Wideband (UWB)
In this paper, a directive sinuous slot antenna for Ultra Wideband (UWB) applications is presented. This antenna is feeding by a microstrip taper balun, which can be used as a coaxial line to Lecher line transition. To obtain directive antenna a reflector has been added and optimized. Finally we realized, a compact directive UWB slot sinuous antenna that is included in a 5 cm3 volume. The balun and the antenna were modeled with CST Microwave studio. The conception of the antenna has been validated by measurements.
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