非对称单脊波导带通滤波器的设计  

The design of an asymmetric single-ridged waveguide band-pass filter

作　　者：李磊[1] 冯文文[1] 汪伟[1] 

机构地区：[1]华东电子工程研究所,合肥230088

出　　处：《雷达与对抗》2010年第1期38-40,52,共4页Radar & ECM

摘　　要：介绍了非对称单脊波导带通滤波器的基本原理,详细描述了准确设计该滤波器的方法,包括耦合尺寸的提取、谐振器尺寸的逼近及电纳斜率参数的获取。给出了X波段实例的详细设计过程及测试结果。The basic principle of an asymmetric single-ridged waveguide band-pass filter is introduced and its accurate design is expatiated including the extraction of coupling dimensions and susceptance slope parameters as well as the approximation of resonator dimensions. The detailed process and test results of an X-band filter are given.

关 键 词：带通滤波器 非对称单脊波导 电纳斜率参数 

分 类 号：TN713.5[电子电信—电路与系统]