摘要
用场论的方法分析了同轴膜片加载圆波导系统中的场,利用加载区的场匹配条件以及中心互作用区与加载区的场匹配条件,获得同轴膜片加载圆波导结构的色散方程。利用该色散方程,得到色散特性与HFSS仿真软件模拟结果良好符合。
The use of the method of the coaxial circular waveguide loaded membrane system in the field, using the field matching conditions of loading areas and the central interaction area and loading zone field matching conditions, access to coaxial disk load circular waveguide dispersion equation.Using the dispersion equation,the dispersion characteristics and simulation software HFSS simulation results well consistent.
出处
《湖南农机（学术版）》
2010年第4期24-24,30,共2页
Hunnan Agricultural Machinery
关键词
慢波结构
色散特性
行波管
slow wave structure
dispersion characteristics
traveling wave tube
