Title :
Novel filter design using synthetic elements with immittance converters
Author :
Lattenberg, I. ; Vrba, K.
Author_Institution :
Dept. of Telecommun., Brno Univ. of Technol., Czech Republic
Abstract :
The principles of the design of filters with a synthetic element of higher-order immittance function are given. Also, the design of a higher-order synthetic immittance element with gyrator is described. The block diagram of a gyrator with higher-order gyration admittance is shown. Lowpass, bandpass, highpass and notch filters with gyrators with higher-order gyration admittance are designed. PSpice simulation of the second-order Butterworth filters is included.
Keywords :
Butterworth filters; band-pass filters; electric immittance; gyrators; high-pass filters; low-pass filters; network synthesis; notch filters; bandpass filter; gyrator; higher-order gyration admittance; higher-order immittance function; higher-order synthetic immittance element; highpass filter; immittance converters; lowpass filter; notch filter; second-order Butterworth filters; Admittance; Band pass filters; Circuit simulation; Equations; Filtering theory; Frequency; Gyrators; Impedance; Resistors; Stability;
Conference_Titel :
Circuits and Systems, 2003 IEEE 46th Midwest Symposium on
Print_ISBN :
0-7803-8294-3
DOI :
10.1109/MWSCAS.2003.1562274
