{"title":"具有无杂散响应的印刷高功率e平面滤波器","authors":"R. Vahldieck","doi":"10.1109/EUMA.1986.334207","DOIUrl":null,"url":null,"abstract":"Conventional high power E-plane metal insert bandpass filters produce spurious responses which appear between the desired passband and twice the midband frequency. This paper presents a design proposal which eliminates all spurious passbands in that frequency range up to more than twice the midband frequency of the operating bandwidth. The solution is based on a series connection of two or more individual E-plane filters which provides significantly improved stopband attenuation up to very high frequencies.","PeriodicalId":227595,"journal":{"name":"1986 16th European Microwave Conference","volume":"110 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1986-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"3","resultStr":"{\"title\":\"Printed High Power E-Plane Filters with Spurious-Free Response\",\"authors\":\"R. Vahldieck\",\"doi\":\"10.1109/EUMA.1986.334207\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Conventional high power E-plane metal insert bandpass filters produce spurious responses which appear between the desired passband and twice the midband frequency. This paper presents a design proposal which eliminates all spurious passbands in that frequency range up to more than twice the midband frequency of the operating bandwidth. The solution is based on a series connection of two or more individual E-plane filters which provides significantly improved stopband attenuation up to very high frequencies.\",\"PeriodicalId\":227595,\"journal\":{\"name\":\"1986 16th European Microwave Conference\",\"volume\":\"110 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1986-10-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"3\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"1986 16th European Microwave Conference\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/EUMA.1986.334207\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"1986 16th European Microwave Conference","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/EUMA.1986.334207","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Printed High Power E-Plane Filters with Spurious-Free Response
Conventional high power E-plane metal insert bandpass filters produce spurious responses which appear between the desired passband and twice the midband frequency. This paper presents a design proposal which eliminates all spurious passbands in that frequency range up to more than twice the midband frequency of the operating bandwidth. The solution is based on a series connection of two or more individual E-plane filters which provides significantly improved stopband attenuation up to very high frequencies.