Title :
Analysis and Study of CPW-Fed Bow-Tie-Slot-Coupled Antenna
Author :
Wusheng Ji ; Ge Liu ; Dongsheng Yang ; Hong Guo
Author_Institution :
Lanzhou Univ. of Technol., Lanzhou, China
Abstract :
We Use Ansoft HFSS to simulate coplanar waveguide (CPW) feeding butterfly slot antenna(CPW-Fed Bow-Tie-Slot). Through the control of the parameter variation, the thickness of the substrate, width of the slit, length of CPW, frequency, etc, we compared and analyzed return loss and obtained the change rules of the antenna performance. Based on the study results, this paper proposed a method to obtain reasonable set parameters and simple optimization.
Keywords :
antenna feeds; bow-tie antennas; coplanar waveguides; finite element analysis; slot antennas; Ansoft HFSS; CPW feeding butterfly slot antenna; CPW-fed bow-tie-slot-coupled antenna; coplanar waveguide; Antenna feeds; Coplanar waveguides; Microstrip antennas; Resonant frequency; Slot antennas; Bow-tie antenna; CPW; Return Loss;
Conference_Titel :
Computational and Information Sciences (ICCIS), 2013 Fifth International Conference on
Conference_Location :
Shiyang
DOI :
10.1109/ICCIS.2013.295
