基于单缺陷微带结构的双带带阻滤波器设计

2018 IEEE 3rd Advanced Information Technology, Electronic and Automation Control Conference (IAEAC) Pub Date : 2018-10-01 DOI:10.1109/IAEAC.2018.8577886

D. La, Jun Xu, Jing-Wei Guo, Bu-Ying Zhang, S. Jia

{"title":"基于单缺陷微带结构的双带带阻滤波器设计","authors":"D. La, Jun Xu, Jing-Wei Guo, Bu-Ying Zhang, S. Jia","doi":"10.1109/IAEAC.2018.8577886","DOIUrl":null,"url":null,"abstract":"In this paper, a novel curved line shape defected microstip structure (DMS) is proposed. The resonant frequencies of the proposed curved line shape DMS is simulated by using HFSS and can be adjusted by changing the length a. A miniaturized dual-band band-stop filter is presented by using the cascade structure of the proposed curved line shape DMSs. The total circuit is small. The simulation results of the proposed band-stop filter are obtained through HFSS. There are three reflection zeros located at about 4.08 GHz, 5.26GHz and 6.2 GHz, which can improve the band-stop filter's sharp rejection. The measurement results are consistent with simulation ones.","PeriodicalId":6573,"journal":{"name":"2018 IEEE 3rd Advanced Information Technology, Electronic and Automation Control Conference (IAEAC)","volume":"28 1","pages":"39-42"},"PeriodicalIF":0.0000,"publicationDate":"2018-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"3","resultStr":"{\"title\":\"Dual-Band Band-Stop Filter Design Based on Single Defected Microstrip Structure\",\"authors\":\"D. La, Jun Xu, Jing-Wei Guo, Bu-Ying Zhang, S. Jia\",\"doi\":\"10.1109/IAEAC.2018.8577886\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"In this paper, a novel curved line shape defected microstip structure (DMS) is proposed. The resonant frequencies of the proposed curved line shape DMS is simulated by using HFSS and can be adjusted by changing the length a. A miniaturized dual-band band-stop filter is presented by using the cascade structure of the proposed curved line shape DMSs. The total circuit is small. The simulation results of the proposed band-stop filter are obtained through HFSS. There are three reflection zeros located at about 4.08 GHz, 5.26GHz and 6.2 GHz, which can improve the band-stop filter's sharp rejection. The measurement results are consistent with simulation ones.\",\"PeriodicalId\":6573,\"journal\":{\"name\":\"2018 IEEE 3rd Advanced Information Technology, Electronic and Automation Control Conference (IAEAC)\",\"volume\":\"28 1\",\"pages\":\"39-42\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2018-10-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"3\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2018 IEEE 3rd Advanced Information Technology, Electronic and Automation Control Conference (IAEAC)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/IAEAC.2018.8577886\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2018 IEEE 3rd Advanced Information Technology, Electronic and Automation Control Conference (IAEAC)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/IAEAC.2018.8577886","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}

引用次数: 3

摘要

提出了一种新型的曲线形状缺陷微针结构(DMS)。利用HFSS对所提出的曲线型DMS谐振频率进行仿真，并通过改变长度a来调整谐振频率。利用所提出的曲线型DMS的级联结构，提出了一种小型化的双带阻滤波器。整个电路很小。通过HFSS仿真得到了该带阻滤波器的仿真结果。在4.08 GHz、5.26GHz和6.2 GHz处设置了三个反射零点，提高了带阻滤波器的锐利抑制能力。测量结果与仿真结果吻合较好。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

查看原文本刊更多论文

Dual-Band Band-Stop Filter Design Based on Single Defected Microstrip Structure

In this paper, a novel curved line shape defected microstip structure (DMS) is proposed. The resonant frequencies of the proposed curved line shape DMS is simulated by using HFSS and can be adjusted by changing the length a. A miniaturized dual-band band-stop filter is presented by using the cascade structure of the proposed curved line shape DMSs. The total circuit is small. The simulation results of the proposed band-stop filter are obtained through HFSS. There are three reflection zeros located at about 4.08 GHz, 5.26GHz and 6.2 GHz, which can improve the band-stop filter's sharp rejection. The measurement results are consistent with simulation ones.

求助全文

通过发布文献求助，成功后即可免费获取论文全文。去求助

来源期刊

2018 IEEE 3rd Advanced Information Technology, Electronic and Automation Control Conference (IAEAC)

自引率

0.00%

发文量