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Improvement of Renz's Active Band-Pass Filter Using Uniformly Distributed RC Circuit
Author(s)
Attavunich, Pornsak
Rattanathanawan, Pongpan
Ngammongkolwong, Sudasawan
Janchitrapongvej, Kanok
Date Issued
January 1, 2024
Type
Conference Paper
Abstract
This paper presents the improvement of Renz' s active band-pass filter. We proposed two types of band-pass filter. The first type of filter circuit structure, resembles to Renz's band-pass filter. The circuit comprising a single gain amplifier and three uniformly distributed RC network (URC). The second type band-pass filter circuit configuration consists of a gain amplifier with one URC and a double capacitive layer (DURC). From the experimental results, it is showed that the behavior of the proposed band-pass filter gives good narrow bandwidth, high Q and low sensitivities compared to the Renz's filter.
Citation
Proceeding 12th International Electrical Engineering Congress Smart Factory and Intelligent Technology for Tomorrow Ieecon 2024, 2024