宽频带微波移相器的优化设计  

Optimal Design of a Broad Band Microwave Phase Shifter

作　　者：张加民[1] 田小建[1] 孙伟[1] 衣茂斌[1] 

机构地区：[1]集成光电子国家重点联合实验室吉林大学实验区

出　　处：《微电子学》2000年第2期103-105,112,共4页Microelectronics

基　　金：国家自然科学基金资助项目!(6 9876 0 14);博士点基金资助项目!(970 18311)

摘　　要：在探讨模拟 360°移相器线性调相的基础上 ,对微波移相器的宽频带设计进行了详尽的理论分析 ,建立了优化设计模型 ,给出了优化设计的一系列图表及曲线。设计的宽频带 360°线性移相器在实验上取得了较好的效果 ,理论与实践符合得较好。A design method of microwave phase shifter has been analyzed in detail on the basis of the discussion on linear phase shift of a 360° analog phase shifter. An optimal model has been set up. A series of charts and curves have been presented. The work gives a direction for the design of broad band phase shifters. A broad band 360° phase shifter has been designed and its experimental results agree well with theoretical analysis.

关 键 词：微波移相器 优化设计 宽频带 

分 类 号：TN623.02[电子电信—电路与系统]