Analysis to Ultra-wideband Characteristics of Electric Dipole Antenna

摘要：

This paper analyzes the characteristics of antenna transmitting and receiving ultra-wideband radar signals. The result shows that no UWB antenna can content both transmitting and receiving conditions without distortion. As an often used ultra-wideband antenna, electric dipole can produce differential effect to transmitting signal waves and can receive signals without distortion. According to the theory of antenna, and because the available aperture of electric dipole antenna is direct ratio to its frequency, the paper proves that the electric dipole antenna is content with the non-distortion qualification of UWB antenna, and the conclusion is also validated by simulation..

关键词： electric dipole ultra-wideband radiation antenna physical optics distortion

作者: SUN Qing SUN Yong TONG Chuangming

作者单位: The Missile Institute,Air Force Engineering University. Shannxi Sanyuan 713800

会议类型: 国际会议

会议名称: 第七届国际测试技术研讨会

会议地点: 北京

会议语种:英文

在线出版日期: 2007-08-05（万方平台首次上网日期，不代表论文的发表时间）