论文部分内容阅读
推广了一种相对论速调管单重入式无栅间隙圆柱谐振腔的解析分析与计算方法。根据场的等效原理将腔体分为三个规则的区域，每个区域中的场由界面上的磁流所产生，利用格林函数积分法可得各个区域的场分布。由两相邻区域公共界面上的场匹配条件得谐振腔的色散方程，从而解得腔体的谐振频率，同时可得腔体的特性阻抗和场分布等参数。
A new analytical method and analytical method of a relativistic klystron lattice single reentrant gridless gap cylindrical resonator is proposed. According to the equivalent principle of the field, the cavity is divided into three regular regions, the fields in each region are generated by the magnetic flux on the interface, and the field distribution of each region can be obtained by Green’s function integral method. The dispersion equation of the resonator is derived from the field matching conditions at the common interface of the two adjacent regions, so as to solve the resonant frequency of the cavity and obtain the characteristic impedance and the field distribution of the cavity.