用分区域直线法求某些平面谐振器的等势线

Equipotential Line Solutions of Several Varieties of Planar Resonators by Using Sub-Domain Method of Lines

微波铁氧体器件中用到数种平面谐振器,利用分区域直线法求这些谐振器的等势线十分方便。本文对非正六角形、Y形及双Y形平面磁壁谐振器进行计算,作出Y形谐振器三个最低模式的截止波数和其外形尺寸关系的曲线。

Using the sub-domain method of lines to solve equipotential lines of several verieties of planar resonators which are parts of the microwave ferrite devices is convenient. Irregular hoxagonal, wye and double wye planar resonators with magnetic wall are computed and a graph of the cutoff numbers of the three lowest modes versus the dimensions of those resonators is illustrated in this paper.