Title :
Analysis of CPW-fed triangle patch antennas
Author :
Sheng-Ming Deng ; Hsiao-Hsun Kan
Abstract :
CPW-fed triangle and upside-down triangle patch antennas are presented. In the antenna design, the offset distance from the patch center to the open-ended slot center, can be used to tune the input impedance on both triangle and upside-down triangle antennas. In the situation of input impedance matching, the center frequency, antenna bandwidth and radiation patterns are compared between both antennas.
Keywords :
antenna feeds; antenna radiation patterns; coplanar waveguide components; electric impedance; impedance matching; microstrip antennas; CPW-fed triangle patch antennas; antenna bandwidth; center frequency; coplanar waveguide; input impedance; input impedance matching; inverted triangle patch antennas; open-ended slot; radiation patterns; upside-down triangle patch antennas; Antenna measurements; Antenna radiation patterns; Bandwidth; Coplanar waveguides; Frequency; Impedance matching; Microstrip antennas; Mutual coupling; Patch antennas; Slot antennas;
Conference_Titel :
Antennas and Propagation Society International Symposium, 2001. IEEE
Conference_Location :
Boston, MA, USA
Print_ISBN :
0-7803-7070-8
DOI :
10.1109/APS.2001.960118
