Loaded Circular Patch Rectangular Slit Ultra-wideband(UWB)Microstrip Antenna

摘要：

　　This paper brings forward a small printed rectangular slit ultra-wideband microstrip antenna loaded with a plane of circular patch.Different from the common circular slit microstrip antennae,the circular patch is loaded in the middle of the rectangular slit in order to obtain ultra-wideband characteristics and maintain small physical size at the same time.Experimental results show that the impedance of the antenna bandwidth is 2.7GHz~6.2GHz,the width of the lobe level of ±30 degrees,and the pitch beamwidth is ±20 degrees.And the physical size of the antenna is only 75mm(length)×70mm(width)×7mm(thickness),which is suitable for ultra-wideband wireless communication system.

作者: Chao Wang En Li Gaofeng Guo

作者单位: University of Electronic Science and Technology of China,China

会议类型: 国际会议

会议名称: Progress in Electromagnetics Research Symposium 2013(2013年电磁学研究新进展学术研讨会)

会议地点: 台北

会议语种:英文

页码: 836-840

在线出版日期: 2013-03-01（万方平台首次上网日期，不代表论文的发表时间）