大学物理 ›› 2012, Vol. 31 ›› Issue (11): 29-29.

• 著者文摘 • 上一篇    下一篇

切比雪夫阻抗变换器的设计方法

周越[1] 张国锋[2]   

  1. [1]北京林业大学理学院,北京100083 [2]北京航空航天大学物理科学与核能工程学院物理系,北京100191
  • 出版日期:2012-11-25 发布日期:2012-11-20

Design method of Chebyshev transformer

  • Online:2012-11-25 Published:2012-11-20

摘要: 切比雪夫阻抗变换器是微波工程中一类常用的匹配元件.但在现有一些教材中对切比雪夫阻抗变换器设计方法的论述存在若干不够明确和舛误之处.本文对这些问题进行了分析,并基于两种不同的策略讨论了切比雪夫阻抗变换器的设计步骤.

关键词: 切比雪夫阻抗变换器, 驻波系数, 频带

Abstract: The Chebyshev transformer is a widely used matching component in microwave engineering.However,in several existing textbooks there are some unclear or inaccurate description on design methods of Chebyshev transformer.In this paper,the issues are analyzed,and the design procedure of Chebyshev transformer is discussed based on two different design strategies.

Key words: Chebyshev transformer, VSWR, frequency band

中图分类号: 

  • TN811