{"title":"High efficiency active filter","authors":"L. Pantoli, V. Stornelli, G. Leuzzi","doi":"10.1109/INMMIC.2017.7927303","DOIUrl":null,"url":null,"abstract":"An innovative solution for the design of tunable active filter is here addressed with circuitry details. The novel design approach is based on the use of an active inductor realized with a single active device in class-AB polarization. This choice allows to obtain both a minimum power consumption and a wide dynamic range, making the filter suitable for IC integration. A prototype board with discrete components has been realized and tested. Measurements show good agreement with simulations demonstrating the feasibility of the proposed solution in commercial applications.","PeriodicalId":322300,"journal":{"name":"2017 Integrated Nonlinear Microwave and Millimetre-wave Circuits Workshop (INMMiC)","volume":"83 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2017-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2017 Integrated Nonlinear Microwave and Millimetre-wave Circuits Workshop (INMMiC)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/INMMIC.2017.7927303","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 1
Abstract
An innovative solution for the design of tunable active filter is here addressed with circuitry details. The novel design approach is based on the use of an active inductor realized with a single active device in class-AB polarization. This choice allows to obtain both a minimum power consumption and a wide dynamic range, making the filter suitable for IC integration. A prototype board with discrete components has been realized and tested. Measurements show good agreement with simulations demonstrating the feasibility of the proposed solution in commercial applications.
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