论文部分内容阅读
本文提出了一种卫星通信地球站天线的新设计方法,它基于正确处理馈源喇叭和副面遮挡的关系,从选择喇叭口经开始进行设计。文章还给出了球面波展开法计算波纹喇叭方向图的公式。
In this paper, a new design method of antenna for satellite communication earth station is proposed. It starts with the selection of the bell mouth based on the correct handling of the relationship between the feed horn and the obstruction of the secondary side. The article also gives a formula for calculating the corrugated horn pattern by the spherical wave expansion method.