Title :
Computer simulation design of double-layer wideband microstrip antenna
Author :
Xinfeng, Yu ; Jianwei, He ; Fang Xinbing ; Gaofeng, Pan
Author_Institution :
Control Dept., China Satellite Maritime Tracking, Jiangyin, China
Abstract :
In this paper, a kind of double-layer microstrip antenna is designed. It overcomes main shortcoming of general microstrip patch antenna with narrow SWR bandwidth. On dielectric-slabs with same permittivity and thickness, it´s SWR bandwidth is wider than general microstrip patch antenna over 50%. Meanwhile, it is easy for fabrication and applicable to requirements of low profile, wideband. Using HFSS simulation software, according to the set size, the antenna is simulated. The computer simulation results show that the antenna can realize wideband characters.
Keywords :
electrical engineering computing; microstrip antennas; HFSS simulation software; computer simulation design; dielectric-slabs; double-layer wideband microstrip antenna; general microstrip patch antenna; narrow SWR bandwidth; Antennas; Computational modeling; Impedance; cavity model; computer simulation; double-layer; hfss; microstrip antenna; wideband;
Conference_Titel :
Mechanical and Electronics Engineering (ICMEE), 2010 2nd International Conference on
Conference_Location :
Kyoto
Print_ISBN :
978-1-4244-7479-0
Electronic_ISBN :
978-1-4244-7481-3
DOI :
10.1109/ICMEE.2010.5558433
