舰船电子工程2018，Vol.38Issue(6)：128-131,4.DOI:10.3969/j.issn.1672-9730.2018.06.033
X波段微带环行器的设计与实现
Design and Implementation of X-band Microstrip Circulator
王计鹏 1陈明1
作者信息
- 1. 西安邮电大学电子工程学院 西安 710121
- 折叠
摘要
Abstract
The circulator design tends to be miniaturization and high integration. Based on line circulator theory,by using XN28 nickel ferrite materials with thickness of 0.6mm,a broadband miniaturization of microstrip circulator double Y which applied to the x-band is design. Then,the modeling,simulation and optimization analysis are designed by commercial electromagnetic sim?ulation software HFSS. The simulation results show that the good circle performance. The return loss and isolation are more than 20 dB,insertion loss is less than 0.5 dB,the VSWR is less than 1.22 at frequency range from 8GHz to 12GHz.The measured results and the simulation results are basically in line with the allowable error. The results not only meet the performance indicators but also meet the design requirements of the broadband and miniaturization.关键词
X波段/铁氧体/微带环行器/超宽带/小型化Key words
x-band/ferrite/microstrip circulator/ultra-wideband/miniaturization分类
信息技术与安全科学引用本文复制引用
王计鹏,陈明..X波段微带环行器的设计与实现[J].舰船电子工程,2018,38(6):128-131,4.
