Title :
Minimal realisation for single resistor controlled sinusoidal oscillator using single CCII
Author :
Celma, S. ; Martinez, Philip A. ; Carlosena, Alfonso
Author_Institution :
Zaragoza Univ., Spain
Abstract :
A truly canonic second-order RC sinusoidal oscillator using a single second generation current conveyor is presented. The proposed structure uses two capacitors and only three resistors. The oscillation condition and oscillation frequency can be adjusted independently by two control resistors. Preliminary experimental result are shown.
Keywords :
active networks; variable-frequency oscillators; CCII oscillators; RC sinusoidal oscillator; canonic second-order oscillator; current conveyor oscillators; experimental result; independent control; minimal realisation; oscillation condition control; oscillation frequency control; second generation current conveyor; single CCII; single resistor controlled sinusoidal oscillator; two control resistors;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19920279
