Title :
Design of 60-GHz CPW fed patch antenna for Switched-beam antenna array
Author :
Hettak, Khelifa ; Delisle, G.Y. ; Talbi, Larbi
Author_Institution :
Commun. Res. Centre (CRC), Ottawa, ON, Canada
Abstract :
A simple and compact 60 GHz CPW-fed patch antenna for Switched-beam antenna array applications is presented and investigated. The proposed antenna with a small size of 700 μm × 720 μm is composed of a rectangular strip radiation element fed by a CPW feed line. The proposed antenna has been successfully designed. The simulated results show that the antenna achieves a wide impendence bandwidth from 58 to 62 GHz with return loss less than -10 dB.
Keywords :
antenna feeds; coplanar waveguides; microstrip antenna arrays; millimetre wave antenna arrays; CPW fed patch antenna; CPW feed line; bandwidth 58 GHz to 62 GHz; bandwidth 60 GHz; rectangular strip radiation element; size 700 mum; size 720 mum; switched beam antenna array; wide impedance bandwidth; Butler matrices; Coplanar waveguides; Couplers; Microstrip antennas; Switches;
Conference_Titel :
Antennas and Propagation Society International Symposium (APSURSI), 2013 IEEE
Conference_Location :
Orlando, FL
Print_ISBN :
978-1-4673-5315-1
DOI :
10.1109/APS.2013.6711365
