@article{(Open Science Index):https://publications.waset.org/pdf/3582, title = {Stability Issues on an Implemented All-Pass Filter Circuitry}, author = {Ákos Pintér and István Dénes}, country = {}, institution = {}, abstract = {The so-called all-pass filter circuits are commonly used in the field of signal processing, control and measurement. Being connected to capacitive loads, these circuits tend to loose their stability; therefore the elaborate analysis of their dynamic behavior is necessary. The compensation methods intending to increase the stability of such circuits are discussed in this paper, including the socalled lead-lag compensation technique being treated in detail. For the dynamic modeling, a two-port network model of the all-pass filter is being derived. The results of the model analysis show, that effective lead-lag compensation can be achieved, alone by the optimization of the circuit parameters; therefore the application of additional electric components are not needed to fulfill the stability requirement.}, journal = {International Journal of Electronics and Communication Engineering}, volume = {6}, number = {3}, year = {2012}, pages = {323 - 329}, ee = {https://publications.waset.org/pdf/3582}, url = {https://publications.waset.org/vol/63}, bibsource = {https://publications.waset.org/}, issn = {eISSN: 1307-6892}, publisher = {World Academy of Science, Engineering and Technology}, index = {Open Science Index 63, 2012}, }