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JEŘÁBEK, J. VRBA, K. USHAKOV, P.
Original Title
Design of Frequency Filters with Synthetic Nth-Order Elements Working in the Current Mode
Type
conference paper
Language
English
Original Abstract
Method how to design nth-order synthetic elements that are suitable for the design nth-order frequency filter is presented in this contribution. Initial synthetic element is included and described in the contribution. Two simple balanced-output current active elements known as dual-output current followers (DO-CF) are used in the initial element. 2nd-order low-pass and high-pass responses are shown as examples of particular solution. Simulation results obtained with 3rd-order models of active elements that were prepared for AC analysis are included together with tolerance analysis and proves design correctness.
Keywords
current active elements, current mode, frequency filter, synthetic elements
Authors
JEŘÁBEK, J.; VRBA, K.; USHAKOV, P.
RIV year
2011
Released
4. 2. 2011
Publisher
Brno University of Technology
Location
Brno
ISBN
978-80-214-4231-3
Book
In Proceedings of the 2011 6th International Conference on Teleinformatics
Pages from
159
Pages to
162
Pages count
4
BibTex
@inproceedings{BUT36685, author="Jan {Jeřábek} and Kamil {Vrba} and Peter A. {Ushakov}", title="Design of Frequency Filters with Synthetic Nth-Order Elements Working in the Current Mode", booktitle="In Proceedings of the 2011 6th International Conference on Teleinformatics", year="2011", pages="159--162", publisher="Brno University of Technology", address="Brno", isbn="978-80-214-4231-3" }