Title :
Expand bandwidth of patch antenna based on Complementary SRR
Author :
Tianwei Deng ; Ming-Chun Tang ; Shaoqiu Xiao
Author_Institution :
Temasek Labs., Nat. Univ. of Singapore (NUS), Singapore, Singapore
Abstract :
Complementary SRR was used to expand operation bandwidth of patch antenna. Via etching single Complementary SRR on the radiating patch, a 7.16% fractional bandwidth was achieved, combining two resonance frequencies. It exhibits uniform radiation performance over the whole operation band.
Keywords :
antenna radiation patterns; microstrip antennas; complementary SRR; patch antenna; resonance frequencies; slit resonant ring; uniform radiation performance; Bandwidth; Broadband antennas; Frequency measurement; Gain measurement; Microstrip antennas; Patch antennas; Resonant frequency;
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.2013.6711741
