摘要
简述了角锥喇叭天线的设计原理,对微波分光仪角锥喇叭天线进行了优化设计.结果表明,优化后的角锥喇叭天线单向传输性与增益均得到改善.
The design theory of pyramidal horn antenna is introduced. The size of pyramidal horn antenna for microwave diffraction instrument is optimized. The results indicated that one-way transmission and gain are improved after the optimization.
出处
《物理实验》
北大核心
2009年第6期26-28,共3页
Physics Experimentation
基金
中国高等教育学会"十一五"教育科学研究规划项目(No.06AIJ0010004)
北京市教育委员会共建项目
关键词
微波分光仪
角锥喇叭天线
优化设计
microwave diffraction instrument
pyramidal horn antenna
optimized design
