Title :
Planar disc super wide band antennas with C-like slots
Author :
Liu, Wen-Jian ; Chu, Qing-Xin
Author_Institution :
Sch. of Electron. & Inf. Eng., South China Univ. of Technol., Guangzhou, China
Abstract :
Two novel CPW-fed disc antennas etched with C-like slots are proposed with the impedance bandwidths ratio (VSWR ≤ 2) are 10.6:1 and 12.6:1. The antennas are successfully simulated, designed, and measured, showing the advantages of super wide band, stable gain and omni-directional radiation patterns. They are compact dimension and single-sided, can be easily integrated with monolithic microwave integrated circuits.
Keywords :
MMIC; antenna feeds; antenna radiation patterns; broadband antennas; coplanar waveguides; directive antennas; planar antennas; C-like slots; CPW-fed disc antennas; monolithic microwave integrated circuits; omnidirectional radiation patterns; planar disc superwideband antennas; Antenna measurements; Antenna radiation patterns; Bandwidth; Broadband antennas; Circuit simulation; Etching; Gain measurement; Impedance; Integrated circuit measurements; Slot antennas;
Conference_Titel :
Microwave and Millimeter Wave Technology (ICMMT), 2010 International Conference on
Conference_Location :
Chengdu
Print_ISBN :
978-1-4244-5705-2
DOI :
10.1109/ICMMT.2010.5524894
