Easy Active Filter Design: A Personnal Calculator
This paper presents a set of programs enabling the user to design easily either low-pass, high-pass, or band-pass active filters, with Chebyshev and Butterworth approximations (up to 16th order). All these programs are running on a programmable pocket calculator (HP-41C). Component values are chosen by the program among the standard values (for instance E12, E24,...). Deviation between designed and theoretical filters is also computed, according to component accuracies.
Click to purchase paper as a non-member or login as an AES member. If your company or school subscribes to the E-Library then switch to the institutional version. If you are not an AES member and would like to subscribe to the E-Library then Join the AES!
This paper costs $33 for non-members and is temporarily free for AES members.