{"title":"共线性馈电双模阶跃阻抗谐振器带通滤波器","authors":"Ruijie Mao, Xiaohong Tang, Ming Yang","doi":"10.1109/IMWS.2008.4782281","DOIUrl":null,"url":null,"abstract":"Collinearly fed dual-mode stepped-impedance resonator bandpass filters are proposed in this paper. By properly selecting the structural parameters, the first odd- and even-modes of a stepped-impedance resonator can be utilized to construct a dual-mode filter. A coupling and routing scheme is presented to model its operation. Four-pole filter of this type is also demonstrated. Measured results validate the analysis and theoretical prediction with good agreement.","PeriodicalId":257679,"journal":{"name":"2008 IEEE MTT-S International Microwave Workshop Series on Art of Miniaturizing RF and Microwave Passive Components","volume":"107 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2008-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Collinearly Fed Dual-Mode Stepped-Impedance Resonator Bandpass Filters\",\"authors\":\"Ruijie Mao, Xiaohong Tang, Ming Yang\",\"doi\":\"10.1109/IMWS.2008.4782281\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Collinearly fed dual-mode stepped-impedance resonator bandpass filters are proposed in this paper. By properly selecting the structural parameters, the first odd- and even-modes of a stepped-impedance resonator can be utilized to construct a dual-mode filter. A coupling and routing scheme is presented to model its operation. Four-pole filter of this type is also demonstrated. Measured results validate the analysis and theoretical prediction with good agreement.\",\"PeriodicalId\":257679,\"journal\":{\"name\":\"2008 IEEE MTT-S International Microwave Workshop Series on Art of Miniaturizing RF and Microwave Passive Components\",\"volume\":\"107 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2008-12-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2008 IEEE MTT-S International Microwave Workshop Series on Art of Miniaturizing RF and Microwave Passive Components\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/IMWS.2008.4782281\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2008 IEEE MTT-S International Microwave Workshop Series on Art of Miniaturizing RF and Microwave Passive Components","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/IMWS.2008.4782281","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Collinearly fed dual-mode stepped-impedance resonator bandpass filters are proposed in this paper. By properly selecting the structural parameters, the first odd- and even-modes of a stepped-impedance resonator can be utilized to construct a dual-mode filter. A coupling and routing scheme is presented to model its operation. Four-pole filter of this type is also demonstrated. Measured results validate the analysis and theoretical prediction with good agreement.