Title :
A square ring slot feeding technique for dual-polarized patch antennas
Author :
Caso, R. ; Serra, A.A. ; Pino-Rodriguez, M. ; Nepa, P. ; Manara, G.
Author_Institution :
Dept. of Inf. Eng., Univ. of Pisa, Pisa, Italy
Abstract :
A novel slot fed dual-polarized patch antenna using a square ring slot and a single layer laminate for the feeding network has been presented. Numerical results have shown that the symmetry properties of the slot-patch pair allow us to obtain good performance in terms of isolation and amplitude of the cross-polar components. Measurements on prototypes will be shown at the conference.
Keywords :
microstrip antennas; slot antennas; cross-polar component; feeding network; slot fed dual-polarized patch antenna; slot patch pair; square ring slot feeding technique; Bandwidth; Frequency; Impedance; Laminates; Microstrip antenna arrays; Patch antennas; Polarization; Resonance; Slot antennas; WiMAX;
Conference_Titel :
Antennas and Propagation Society International Symposium, 2009. APSURSI '09. IEEE
Conference_Location :
Charleston, SC
Print_ISBN :
978-1-4244-3647-7
DOI :
10.1109/APS.2009.5172239
