{"title":"Design and Miniaturization of Dual Band Filter based on Quarter Wavelength Resonators","authors":"Javaria Khalil, M. Saleem","doi":"10.1109/ICEPECC57281.2023.10209496","DOIUrl":null,"url":null,"abstract":"A dual-band microstrip filter design and size reduction method for C-band application are presented in this research. To produce the desired dual-band response, the concepts and design technique are based on quarter wavelength resonators and three alternative configurations. The use of quarter wavelength resonators allows for a more straightforward filter design. Two simulators—Advanced Keysight Advanced Digital System (ADS) and ANSYS High Frequency Structure Simulator (HFSS) are used for simulations. Taconic RF-35, which has a height of 0.762mm and a dielectric constant of 3.55, is utilized as a substrate material. The filter insertion loss is less than 0.4 dB. The overall size of the filter is reduced by 38% by utilizing the Kotch Fractal curve.","PeriodicalId":102289,"journal":{"name":"2023 International Conference on Energy, Power, Environment, Control, and Computing (ICEPECC)","volume":"70 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2023-03-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2023 International Conference on Energy, Power, Environment, Control, and Computing (ICEPECC)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ICEPECC57281.2023.10209496","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
Abstract
A dual-band microstrip filter design and size reduction method for C-band application are presented in this research. To produce the desired dual-band response, the concepts and design technique are based on quarter wavelength resonators and three alternative configurations. The use of quarter wavelength resonators allows for a more straightforward filter design. Two simulators—Advanced Keysight Advanced Digital System (ADS) and ANSYS High Frequency Structure Simulator (HFSS) are used for simulations. Taconic RF-35, which has a height of 0.762mm and a dielectric constant of 3.55, is utilized as a substrate material. The filter insertion loss is less than 0.4 dB. The overall size of the filter is reduced by 38% by utilizing the Kotch Fractal curve.
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