Synthesis and Analysis of Active Filters with a Single-Loop Negative Feedback
Adriana Naydenova Borodzhieva, Snezhinka Lubomirova Zaharieva, Ivanka Dimitrova Tsvetkova · 2025
This paper proposes a methodology for synthesizing and analyzing low-pass, high-pass, and band-pass active filters with an operational amplifier and a single-loop negative feedback. Simulation results of the synthesized filters in MicroCAP are given in the paper.