一种基于微波工作室的盘荷波导耦合器设计方法(英文)  

A Calculation Method for RF Couplers Design Based on Numerical Simulation by Microwave Studio

作　　者：王荣[1] 裴元吉[1] 金凯[1] 

机构地区：[1]中国科学技术大学国家同步辐射实验室,合肥230029

出　　处：《高能物理与核物理》2006年第6期566-570,共5页High Energy Physics and Nuclear Physics

基　　金：中国科学院知识创新工程资助~~

摘　　要：提出了一种新的盘荷波导耦合器数值设计方法;通过分析Kyhl提出的耦合器调节原理,将输入阻抗之间的相差关系转换为耦合器输入波导的边界条件关系,由此利用Microwave Studio的EigenMode Solver求解本征值问题来实现对耦合器调谐、调匹配过程的模拟;并给出一个实例来说明数值计算方法的可行性和可靠性．A numerical simulation method for coupler design is proposed. It is based on the matching procedure for the 2π/3 structure given by Dr. R. L. Kyhl. Microwave Studio EigenMode Solver is used for such numerical simulation. The simulation for a coupler has been finished with this method and the simulation data are compared with experimental measurements. The results show that this numerical simulation method is feasible for coupler design.

关 键 词：盘荷波导耦合器 微波工作室 数值模拟计算 本征值 

分 类 号：TN622[电子电信—电路与系统]