Capacitive double layers uniformly distributed RC line and its applications to active filters

摘要

A technique for active low pass filter designed by using double layers capacitive uniformly distributed RC line (DURC) is presented. The proposed circuit configuration consists of two DURC and a single gain amplifier. Herein, /spl alpha/ and K parameters of the circuit are used to improve the magnitude response. The structure reduces an amount of circuit complexity and simple to use for filter applications. The simulation by P-SPICE of the amplitude response and sensitivities are also given.