空军雷达学院学报Issue(6)：431-433,450,4.DOI:10.3969/j.issn.1673-8691.2012.06.010
宽频功分移相器性能仿真分析
Simulation Analysis of Performance on Wideband Power Divider and Phase Shifter
刘文 1王敏 2李有权3
作者信息
- 1. 空军预警学院研究生管理大队,武汉430019
- 2. 94326部队,济南250023
- 3. 空军预警学院五系,武汉430019
- 折叠
摘要
Abstract
The feed network with cascade of Wilkinson power divider and wideband phase shifter has better performance on dividing power and shifting phase, which can be used for the design of multi-mode navigation antenna.The theoretical analysis of the wideband phase shifter in the feed network is done, then, the parameters of short-circuit and open-circuit branches are simulated by using HFSS software, and finally, the influences of their parameters changing on the power dividing and phase shifting characteristics of the feed network are analyzed in this paper. Simulation results show that the extent of optimizing the parameters can determine the wider performance on power dividing and phase shifting in the feed network.关键词
宽带馈电网络/功分器/移相器Key words
wideband feed network/power divider/phase shifter分类
信息技术与安全科学引用本文复制引用
刘文,王敏,李有权..宽频功分移相器性能仿真分析[J].空军雷达学院学报,2012,(6):431-433,450,4.
