双模铁氧体器件的理论和设计(二)  

Study on the Dual Mode Propagation Characteristics of Ferrite Rectangular Guide

作　　者：蒋仁培[1] 罗会安[1] 

机构地区：[1]南京电子技术研究所,南京210013

出　　处：《微波学报》2003年第3期92-96,共5页Journal of Microwaves

摘　　要：根据非简并态耦合波方程 ,对充满磁化铁氧体的矩形波导双模旋磁传输效应进行了系统分析 ,解出了在各种磁化状态下的传输本征模式 ,讨论了本征模的极化状态。According to the coupled wave equation in the nondegenerate state,the dual mode gyromagnetic propagation effect for the rectangular waveguide fulled by the magnetized ferrite are analysed. The propagation eigen mode in different magnetized states can be deduced. The polarization states of the eigen mode are discussed. The design principle of the rectangular waveguide ferrite phase shifter are analysed.

关 键 词：双模铁氧体器件 矩形波导 旋磁传输效应 双模移相器 极化扫描 非简并态耦合波方程 

分 类 号：TM277[一般工业技术—材料科学与工程]