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| 耦合微带线间串扰问题的FDTD法分析 | |
| 引用本文： | 黎淑兰,刘元安,宋占海,兰芳. 耦合微带线间串扰问题的FDTD法分析[J]. 微波学报, 2006, 22(2): 17-20 |
| 作者姓名： | 黎淑兰 刘元安 宋占海 兰芳 |
| 作者单位： | 1. 北京邮电大学电子工程学院,北京,100876 2. 北京邮电大学电信工程学院,北京,100876 3. 中国联通海南分公司,海口,570216 |
| 摘 要： | 在模拟和数字电路中,耦合微带线间的串扰会降低设备的性能。为了降低线间串扰,在攻击线两边各插入了一列用金属填充的、顶端用微带连接的接地孔。利用FDTD方法对该结构进行模拟,给出了接地孔的有效放置方法。 |
| 关 键 词： | 耦合微带线 串扰 时域有限差分法 |
| 文章编号： | 1005-6122（2006）02-0017-04 |
| 收稿时间： | 2004-09-28 |
| 修稿时间： | 2005-01-25 |
Analysis of Crosstalk of Coupled Microstrip Lines by FDTD |
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| LI Shu-lan,LIU Yuan-an,SONG Zhan-hai,LAN Fang. Analysis of Crosstalk of Coupled Microstrip Lines by FDTD[J]. Journal of Microwaves, 2006, 22(2): 17-20 | |
| Authors: | LI Shu-lan LIU Yuan-an SONG Zhan-hai LAN Fang |
| Affiliation: | 1. School of Electronic Engineering, Beijing University of Posts and Telecommunications, Beijing 100876, China ; 2. School of Telecommunication Engineering, Beijing University of Posts and Telecommunications ,Beijnig 100876, China; 3. China Unicorn Hanan Branch, Haikou 570216, China |
| Abstract: | In analog and digital circuits,crosstalk between coupled microstrip lines can degrade the performance of equipment.To reduce the crosstalk two columns of metal filled via holes which are connected by microstrips on the top of via holes and grounded are inserted in two sides of aggressor line.The finite-difference time-domain(FDTD) method has been used to simulate the structure and some guidelines for the proper placement of the via holes are proposed. |
| Keywords: | Coupled microstrip lines Crosstalk FDTD method |
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