一种基于微带-短路混合CPW的超宽带带通滤波器

2017 IEEE Applied Electromagnetics Conference (AEMC) Pub Date : 2017-12-01 DOI:10.1109/AEMC.2017.8325692

A. N. Ghazali, M. Sazid

{"title":"一种基于微带-短路混合CPW的超宽带带通滤波器","authors":"A. N. Ghazali, M. Sazid","doi":"10.1109/AEMC.2017.8325692","DOIUrl":null,"url":null,"abstract":"Presented in this manuscript is an Ultra-Wideband (UWB) bandpass filter (BPF) based on broadside coupling of microstrip-to-short circuited coplanar waveguide (CPW). The short circuited CPW in ground is of non-uniform nature and impedances of its individual sections are varied accordingly to place the resonant modes within the UWB spectrum. The optimal design of microstrip lines on the top enhance its coupling with CPW and generates the UWB passband with good return/insertion loss and extended stopband. The compact structure measures 15×12.6 in dimensions.","PeriodicalId":397541,"journal":{"name":"2017 IEEE Applied Electromagnetics Conference (AEMC)","volume":"82 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2017-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":"{\"title\":\"A hybrid microstrip-to-short circuited CPW based UWB bandpass filter\",\"authors\":\"A. N. Ghazali, M. Sazid\",\"doi\":\"10.1109/AEMC.2017.8325692\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Presented in this manuscript is an Ultra-Wideband (UWB) bandpass filter (BPF) based on broadside coupling of microstrip-to-short circuited coplanar waveguide (CPW). The short circuited CPW in ground is of non-uniform nature and impedances of its individual sections are varied accordingly to place the resonant modes within the UWB spectrum. The optimal design of microstrip lines on the top enhance its coupling with CPW and generates the UWB passband with good return/insertion loss and extended stopband. The compact structure measures 15×12.6 in dimensions.\",\"PeriodicalId\":397541,\"journal\":{\"name\":\"2017 IEEE Applied Electromagnetics Conference (AEMC)\",\"volume\":\"82 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2017-12-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"1\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2017 IEEE Applied Electromagnetics Conference (AEMC)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/AEMC.2017.8325692\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2017 IEEE Applied Electromagnetics Conference (AEMC)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/AEMC.2017.8325692","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}

引用次数: 1

摘要

本文提出了一种基于微带-短路共面波导宽侧耦合的超宽带(UWB)带通滤波器(BPF)。接地短路的CPW具有非均匀性，其各个部分的阻抗相应变化，以使谐振模式处于超宽带频谱范围内。顶部微带线的优化设计增强了其与CPW的耦合，产生了具有良好的回波/插入损耗和延长阻带的超宽带通带。紧凑的结构尺寸为15×12.6。

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

A hybrid microstrip-to-short circuited CPW based UWB bandpass filter

Presented in this manuscript is an Ultra-Wideband (UWB) bandpass filter (BPF) based on broadside coupling of microstrip-to-short circuited coplanar waveguide (CPW). The short circuited CPW in ground is of non-uniform nature and impedances of its individual sections are varied accordingly to place the resonant modes within the UWB spectrum. The optimal design of microstrip lines on the top enhance its coupling with CPW and generates the UWB passband with good return/insertion loss and extended stopband. The compact structure measures 15×12.6 in dimensions.

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

2017 IEEE Applied Electromagnetics Conference (AEMC)

自引率

0.00%

发文量