grooved waveguide meaning in Chinese
槽纹波导
Examples
- In this paper , a novel folded groove waveguide slow - wave structure is proposed with the foundation of folded waveguide and grooved guide . high frequency characteristics of such sws are also analyzed in this paper . the main works are listed as follows : 1
本论文以曲折波导慢波系统和槽波导传输线为基础,综合二者的优点和目前曲折波导在thz辐射振荡器中遇到的问题,提出一种新型的曲折槽波导慢波系统的概念,并对这种新型慢波结构的高频特性进行了详细的研究。 - By a large amount of calculations , the influence of the structure dimensions and the dielectric parameters on dispersion characteristic and coupling impedance of this kind of slow - wave structure is obtained . then , the linear beam - wave interaction theories of the arbitrarily - shaped helical groove waveguide and the dielectric into the arbitrarily - shaped helical groove waveguide are deduced . by the numerical calculations , the relationship is got between the small signal gain , bandwidth , electromagnetic " hot " velocity and the electronic beam , the structural parameters
通过数值计算,获得了此类慢波结构的色散特性和耦合阻抗随结构几何尺寸和介质参数的变化规律;在此基础上,建立了任意槽形螺旋槽及中心加介质棒的任意槽形螺旋槽行波管的注-波互作用线性理论,并编制程序,计算了管子的小信号增益、带宽、电磁慢波的“热”相速与电子注参数、结构参数之间的关系,获得了增加带宽或增益的途径。