Title :
Preferred active filter forms for bandpass functions
Author :
Seeley, Ralph M.
Abstract :
The importance of Q sensitivity is shown. Several networks are compared. In many cases adequate stability can be achieved with a single operational amplifier per complex-pole pair.
Keywords :
Active filters; Band-pass filters; Operational amplifiers; active filters; band-pass filters; operational amplifiers; Active filters; Feedback loop; Frequency; Gain measurement; Impedance; Microelectronics; Negative feedback; Operational amplifiers; Passive filters; Stability;
Journal_Title :
Solid-State Circuits, IEEE Journal of
DOI :
10.1109/JSSC.1972.1050306
