Title :
Compact dual-band parasitic dipole antenna for harmonic transponders
Author :
Pascal Hirsch;Andrew R. Weily;Paulo de Souza
Author_Institution :
School of Engineering and ICT, University of Tasmania, Private Bag 87, Hobart TAS 7001 Australia, Digital Productivity Flagship, CSIRO, Sandy Bay, TAS 7005 Australia
Abstract :
A compact dual-band antenna employing parasitically coupled dipoles in an open-sleeve dipole configuration for use in harmonic transponders at 2.475 / 4.95 GHz is proposed. Its theoretical performance characteristics between 2 and 6 GHz are presented as determined through full wave simulation in CST Microwave Studio. The antenna is shown to have high radiation efficiency at both the fundamental frequency and the second harmonic while allowing independent control of the two resonances.
Keywords :
"Harmonic analysis","Dipole antennas","Transponders","Dual band","Antenna radiation patterns","Australia","Resonant frequency"
Conference_Titel :
Antennas and Propagation (ISAP), 2015 International Symposium
