摘要
采用高频结构模拟器(HFSS)建立波导窗物理模型,并计算波导窗内的电场分布、大小和方向,以及波导窗的射频参数如频率与带宽、输入电压驻波比,从而为改进波导窗提供了理论依据,并最终设计了一个适合5MW、45kW高功率传输的波导窗。
The paper introduces how to use high frequency structure simulator (HFSS) to establish a physical model of wave-guide window and calculate the distribution, magnitude and direction of electric field inside wave-guide window. In addition, some of RF parameters of wave-guide window such as frequency, bandwidth and VSWR are also calculated. All of these provide a thoroughly theoretic basis for how to improve the wave-guide window and ultimately a new-type of wave-guide window for transmitting peak power of 5 MW, average power of 45 kW is well designed.
出处
《原子能科学技术》
EI
CAS
CSCD
2004年第z1期58-61,共4页
Atomic Energy Science and Technology
关键词
波导窗
二次电子倍增效应
电子直线加速器
高功率传输
wave-guide window
multipactor effect
electron linear accelerators
high-power transmission
