{"title":"2.4GHz五极数字间带通滤波器的设计与分析","authors":"Atul Makrariya, P. Khare","doi":"10.1109/ICCN.2015.19","DOIUrl":null,"url":null,"abstract":"In this paper we have designed and analyzed the transmission character of a 5-pole symmetrical interdigital band-pass filter centered at a frequency of 2.4GHz. Interdigital band-pass filter is designed on FR4 substrate with a substrate thickness of 1.6mm and dielectric constant, εr = 4.4. Interdigital Band pass filter is designed and simulated by Finite Element Method (FEM) based commercial software Ansoft's HFSS v13. Various transmission characteristics of band-pass filter like Fractional Bandwidth (FBW), coupling, group delay, etc., are discussed. A FBW of 59.6% is obtained at a center frequency of 2.4GHz.","PeriodicalId":431743,"journal":{"name":"2015 International Conference on Communication Networks (ICCN)","volume":"50 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2015-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":"{\"title\":\"Design and analysis of a 5-pole interdigital band-pass filter at 2.4GHz\",\"authors\":\"Atul Makrariya, P. Khare\",\"doi\":\"10.1109/ICCN.2015.19\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"In this paper we have designed and analyzed the transmission character of a 5-pole symmetrical interdigital band-pass filter centered at a frequency of 2.4GHz. Interdigital band-pass filter is designed on FR4 substrate with a substrate thickness of 1.6mm and dielectric constant, εr = 4.4. Interdigital Band pass filter is designed and simulated by Finite Element Method (FEM) based commercial software Ansoft's HFSS v13. Various transmission characteristics of band-pass filter like Fractional Bandwidth (FBW), coupling, group delay, etc., are discussed. A FBW of 59.6% is obtained at a center frequency of 2.4GHz.\",\"PeriodicalId\":431743,\"journal\":{\"name\":\"2015 International Conference on Communication Networks (ICCN)\",\"volume\":\"50 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2015-11-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"1\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2015 International Conference on Communication Networks (ICCN)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/ICCN.2015.19\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2015 International Conference on Communication Networks (ICCN)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ICCN.2015.19","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Design and analysis of a 5-pole interdigital band-pass filter at 2.4GHz
In this paper we have designed and analyzed the transmission character of a 5-pole symmetrical interdigital band-pass filter centered at a frequency of 2.4GHz. Interdigital band-pass filter is designed on FR4 substrate with a substrate thickness of 1.6mm and dielectric constant, εr = 4.4. Interdigital Band pass filter is designed and simulated by Finite Element Method (FEM) based commercial software Ansoft's HFSS v13. Various transmission characteristics of band-pass filter like Fractional Bandwidth (FBW), coupling, group delay, etc., are discussed. A FBW of 59.6% is obtained at a center frequency of 2.4GHz.
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