摘要
利用衍射光学原理设计制作连续位相结构的 Fresnel波带片式的透射毫米波天线 .该天线具有重量轻、体积小、增益高、成本低等优点 .对该天线进行了实际测量 ,并对天线进行远场模拟计算与分析 。
A kind of transmission millimeter wave antenna of Fresnel zone plates with continuous phase structure was designed and fabricated with the principle of diffraction optics. This kind of antenna has the features of light weight, small volume, high gain and low cost. Measurements and simulation calculation and analysis were carried out on the antenna. The result of calculation agrees well with the measurement.
出处
《红外与毫米波学报》
SCIE
EI
CAS
CSCD
北大核心
2000年第2期93-97,共5页
Journal of Infrared and Millimeter Waves
基金
国家863基金!(编号409-3.3)资助项目
关键词
毫米波
透射
衍射天线
millimeter wave, transmission, diffraction antenna..
