摘要
计算机辅助设计(CAD)是设计行波管(TWT)的关键一步。本文介绍了利用CST微波工作室软件计算行波管慢波结构的色散和耦合阻抗的原理和方法,并用计算机模拟仿真行波管慢波结构冷特性,结合实际制管,提高了行波管的性能。
Computer aid design (CAD) is an important means to design traveling wave tubes (TWTs) in practice. Method of calculating the TWT's dispersions and coupled impedances using CST Microwave Studio is described in this paper. CAD combined with practical manufacture experiences can improve the TWT's performance.
出处
《真空电子技术》
2006年第3期28-30,共3页
Vacuum Electronics