强激光与粒子束Issue(2)：023002-1-023002-5,5.DOI:10.11884/HPLPB201628.023002
W波段回旋行波管螺旋波纹波导色散分析
Dispersion analysis of helical waveguide for W-band gyro-TWTs
摘要
Abstract
This paper studied the dispersion of the gyro-TWT with a helical waveguide,and the dispersion equations were obtained by theoretic analysis.The dispersion curves were studied through numerical computation.The paper mainly analyzed how the change of the structure parameters would affect the dispersion characteristics.Reasonable structure parameters were giv-en.By using the electromagnetic simulation software CST,the operating eigenwave of helical waveguide with given parameters was calculated and compared with theoretical data.关键词
W波段/螺旋波纹波导/回旋行波管/本征模式/色散特性Key words
W-band/helical waveguide/gyro-TWT/operating eigenwave/dispersion characteristics分类
信息技术与安全科学引用本文复制引用
王艳军,王丽,罗勇..W波段回旋行波管螺旋波纹波导色散分析[J].强激光与粒子束,2016,(2):023002-1-023002-5,5.基金项目
国际科技合作专项项目(2014DFR10660) （2014DFR10660）
