{"title":"准椭圆带阻滤波器的设计与应用","authors":"T. Kataria, A. Corona‐Chavez, I. Llamas-Garro","doi":"10.1109/IMOC.2011.6169230","DOIUrl":null,"url":null,"abstract":"In this paper, the design and implementation of a new type of band-stop filter having transmission zeros is presented. Detailed design aspects of 3 and 4 pole band-stop quasi-elliptic filters are discussed, where transmission zeroes are attained by a source-load cross coupling line. These filter topologies offers a sharp pass-band to stop-band transition due to the introduction of the pair of transmission zeros, compared to a conventional Chebyshev design.","PeriodicalId":179351,"journal":{"name":"2011 SBMO/IEEE MTT-S International Microwave and Optoelectronics Conference (IMOC 2011)","volume":"858 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2011-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Design and application of quasi-elliptic bandstop filters\",\"authors\":\"T. Kataria, A. Corona‐Chavez, I. Llamas-Garro\",\"doi\":\"10.1109/IMOC.2011.6169230\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"In this paper, the design and implementation of a new type of band-stop filter having transmission zeros is presented. Detailed design aspects of 3 and 4 pole band-stop quasi-elliptic filters are discussed, where transmission zeroes are attained by a source-load cross coupling line. These filter topologies offers a sharp pass-band to stop-band transition due to the introduction of the pair of transmission zeros, compared to a conventional Chebyshev design.\",\"PeriodicalId\":179351,\"journal\":{\"name\":\"2011 SBMO/IEEE MTT-S International Microwave and Optoelectronics Conference (IMOC 2011)\",\"volume\":\"858 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2011-10-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2011 SBMO/IEEE MTT-S International Microwave and Optoelectronics Conference (IMOC 2011)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/IMOC.2011.6169230\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2011 SBMO/IEEE MTT-S International Microwave and Optoelectronics Conference (IMOC 2011)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/IMOC.2011.6169230","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Design and application of quasi-elliptic bandstop filters
In this paper, the design and implementation of a new type of band-stop filter having transmission zeros is presented. Detailed design aspects of 3 and 4 pole band-stop quasi-elliptic filters are discussed, where transmission zeroes are attained by a source-load cross coupling line. These filter topologies offers a sharp pass-band to stop-band transition due to the introduction of the pair of transmission zeros, compared to a conventional Chebyshev design.