摘要
本文基于TM模在横截面积一定的矩形波导中单独传输,研究了TM波的单模工作区频带宽、功率容量、衰减等问题,得到了矩形波导截面优化设计的长宽比,其结果对矩形波导单独传输TM波时的截面尺寸设计具有重要的参考价值。
Based on the propagation of the TM wave alone in rectangular waveguide, while the cross- sectional area is constant, taking the single- mode transmission and bandwidth,power capacity and attenuation of TM wave into consideration, we get the optional solution about the length to width of rectangular waveguide. The results have an important reference value about the section size design of rectangular waveguide.
出处
《激光杂志》
CAS
CSCD
北大核心
2012年第6期7-8,共2页
Laser Journal
基金
四川省教育厅自然科学基金项目(09ZA053)
关键词
矩形波导
TM11波
功率容量
衰减
rectangular waveguide
TM11 wave
power capacity
attenuation
