A Bell-Shaped Planar Dipole Antenna

Results of numerical investigation of the influence of an ultra wideband dipole profile on the input impedance and radiation pattern of bow-tie antennas are presented. A new bell-shaped planar dipole antenna is proposed for UWB communications in the frequency range 3.1-10.6 GHz. A printed design of...

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Bibliographic Details
Main Authors: Dubrovka, F.F., Vasylenko, D.O.
Format: Conference Proceeding
Language:English
Subjects:
Antenna feeds
Antenna radiation patterns
Bandwidth
Bell-shaped antenna
bow-tie antenna
Dipole antennas
Finite difference methods
Frequency
Impedance
printed antenna
Ultra wideband antennas
Ultra wideband communication
Ultra wideband technology
UWB antenna
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Summary:Results of numerical investigation of the influence of an ultra wideband dipole profile on the input impedance and radiation pattern of bow-tie antennas are presented. A new bell-shaped planar dipole antenna is proposed for UWB communications in the frequency range 3.1-10.6 GHz. A printed design of the antenna has return loss less than -10 dB and gain>2 over the whole frequency range
DOI:10.1109/UWBUS.2006.307164