Title :
Analysis of cross-slot-coupled circular microstrip antenna
Author :
Murakami, Y. ; Sekine, S. ; Shoki, H.
Author_Institution :
Telecom. Sys. Dept., Toshiba Corp., Tokyo, Japan
fDate :
12/5/2002 12:00:00 AM
Abstract :
The analysis of a cross-slot-coupled circular microstrip antenna is presented. The approach is based on the reciprocity theorem and the exact Green´s functions for the antenna structure. The equivalent circuit of the antenna was obtained. The calculated results for antenna input impedance were compared with the measured data.
Keywords :
Green´s function methods; antenna theory; electric impedance; equivalent circuits; microstrip antennas; cross-slot-coupled circular microstrip antenna; equivalent circuit; exact Green´s functions; input impedance; reciprocity theorem;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:20021181
