|本期目录/Table of Contents|

[1]刘刚,李霖,肖阳,等.基于槽线结构的信号干涉带阻滤波器仿真研究[J].浙江理工大学学报,2015,33-34(自科6):847-850.
 LIU Gang,LI Lin,XIAO Yang,et al.Simulation Study on Signal Interference Bandstop Filter Based on Slotline Structure[J].Journal of Zhejiang Sci-Tech University,2015,33-34(自科6):847-850.
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基于槽线结构的信号干涉带阻滤波器仿真研究()
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浙江理工大学学报[ISSN:1673-3851/CN:33-1338/TS]

卷:
第33-34卷
期数:
2015年自科6期
页码:
847-850
栏目:
出版日期:
2015-11-10

文章信息/Info

Title:
Simulation Study on Signal Interference Bandstop Filter Based on Slotline Structure
文章编号:
1673-3851 (2015) 06-0847-04
作者:
刘刚李霖肖阳杨俊秀
浙江理工大学信息学院, 杭州 310018
Author(s):
LIU GangLI LinXIAO YangYANG Junxiu
School of Information Science and Technology, Zhejiang Sci-Tech University, Hangzhou 310018, China
关键词:
槽线信号干涉带阻滤波器阻抗比
分类号:
TN713.5
文献标志码:
A
摘要:
为了实现更高的特征阻抗和良好的宽带滤波特性,提出了一种基于槽线结构的信号干涉带阻滤波器设计。相比于传统微带线结构的滤波器,在阻抗比一定时,槽线结构可以实现更高的特征阻抗。为了验证这一结论,分别设计了微带线结构与槽线结构的信号干涉带阻滤波器进行仿真对比。两种结构滤波器的仿真结果显示,槽线结构的通带性能及品质因数等指标明显优于微带线结构,且阻带抑制提高了约15.5%。因此,基于槽线结构的信号干涉带阻滤波器的滤波性能具有更大的优势。

参考文献/References:

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备注/Memo

备注/Memo:
收稿日期: 2014-12-30
基金项目: 国家自然科学基金项目(61101052)
作者简介: 刘刚(1990-),男,安徽安庆人,硕士研究生,主要从事微波电路设计、天线技术方面的研究
通信作者: 李霖,E-mail:lilin_door@hotmail.com
更新日期/Last Update: 2015-11-18