摘要
采用双金属的方法对波导温漂进行了补偿,经过推导,在CSTMICROWAVESTUDIO中分别建立了温度变化大于零和小于零的温补模型。仿真结果与理论推导具有很好的一致性,取得了比较好的温补效果。
This paper uses a bimetal method to carry on compensation on temperature drift of the waveguide.By deducing the model in CST microwave studio,the model with temperature change larger than zero and less than zero are setup.Simulating results are extraordinary agree with the theoretic results,obtaining better temperature compensation results.
出处
《真空电子技术》
2009年第1期61-63,66,共4页
Vacuum Electronics
关键词
双金属
温度补偿
波导
Bimetal
Temperature compensation
Waveguide