{"title":"一种新型超宽带带通紧凑型微带滤波器的设计","authors":"A. Kalteh, Atila Eskandarnejad","doi":"10.1109/MMW.2010.5605200","DOIUrl":null,"url":null,"abstract":"A new Ultra-Wideband (UWB) Band-Pass Filter (BPF) for UWB applications is studied in this paper. The filter is based on ring resonator with interdigital coupling at both sides. The interdigital coupling is used to providing strong coupling and to introduce capacitance effect to achieve at pass-band response. The proposed filter is printed on a dielectric substrate of FR4 with relative permittivity (εr) of 4.4 and thickness of 1.6 mm. This filter has 3-dB fractional bandwidth of more than 91% and low group delay, which is made this BPF filter suitable for ultrawideband wireless communication.","PeriodicalId":145274,"journal":{"name":"2010 10th Mediterranean Microwave Symposium","volume":"8 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2010-10-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"2","resultStr":"{\"title\":\"Design of a novel band-pass compact microstrip filter for UWB applications\",\"authors\":\"A. Kalteh, Atila Eskandarnejad\",\"doi\":\"10.1109/MMW.2010.5605200\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"A new Ultra-Wideband (UWB) Band-Pass Filter (BPF) for UWB applications is studied in this paper. The filter is based on ring resonator with interdigital coupling at both sides. The interdigital coupling is used to providing strong coupling and to introduce capacitance effect to achieve at pass-band response. The proposed filter is printed on a dielectric substrate of FR4 with relative permittivity (εr) of 4.4 and thickness of 1.6 mm. This filter has 3-dB fractional bandwidth of more than 91% and low group delay, which is made this BPF filter suitable for ultrawideband wireless communication.\",\"PeriodicalId\":145274,\"journal\":{\"name\":\"2010 10th Mediterranean Microwave Symposium\",\"volume\":\"8 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2010-10-18\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"2\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2010 10th Mediterranean Microwave Symposium\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/MMW.2010.5605200\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2010 10th Mediterranean Microwave Symposium","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/MMW.2010.5605200","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Design of a novel band-pass compact microstrip filter for UWB applications
A new Ultra-Wideband (UWB) Band-Pass Filter (BPF) for UWB applications is studied in this paper. The filter is based on ring resonator with interdigital coupling at both sides. The interdigital coupling is used to providing strong coupling and to introduce capacitance effect to achieve at pass-band response. The proposed filter is printed on a dielectric substrate of FR4 with relative permittivity (εr) of 4.4 and thickness of 1.6 mm. This filter has 3-dB fractional bandwidth of more than 91% and low group delay, which is made this BPF filter suitable for ultrawideband wireless communication.
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