Simulation of A Small Sized Antipodal Vivaldi Antenna for UWB Applications

摘要：

A simulation of a small sized antipodal Vivaldi antenna for ultra-wideband (UWB) applications is presented in this paper. By using commercial electromagnetic simulation software-Ansoft HFSS, both the simulated and optimized results have been shown for the Vivaldi antenna printed on the substrate of FR4. The results regarding standing wave ratio (VSWR), far field pattern, group delay and antenna gain are illustrated. Good results of radiation patterns, VSWR and gain of Vivaldi antenna are obtained over the UWB frequency band, which made them valuable for short-range, low-power mobile electronics in UWB communication.

作者: Yongxing Che Ke Li Xinyu Hou Wenming Tian

作者单位: State Key Laboratory of Electronic Thin Films and Integrated Devices University of Electronic Science and Technology of China, 610054, Cheng du, China

会议类型: 国际会议

会议名称: 2010国际超宽带会议(ICUWB 2010)

会议地点: 南京

会议语种:英文

页码: 1-3

在线出版日期: 2010-09-20（万方平台首次上网日期，不代表论文的发表时间）