Title :
Single-element controlled oscillators using single FTFN
Author :
Hou, Chun-Li ; Yean, Rokie ; Chang, Chien-Kuo
Author_Institution :
Dept. of Electr. Eng., Chung Yuan Christian Univ., Chung Li, Taiwan
fDate :
10/24/1996 12:00:00 AM
Abstract :
A novel configuration for realising sinusoidal oscillators using a single four-terminal floating nullor (FTFN) is proposed. Experimental results of six oscillators verified the theoretical analyses. All the capacitors are grounded or virtually grounded. Four of the proposed oscillators enjoy independent oscillation control through a single passive element and independent frequency control through another single passive element
Keywords :
RC circuits; frequency control; oscillators; active-RC type; four-terminal floating nullor; independent frequency control; independent oscillation control; single FTFN; single-element controlled oscillators; sinusoidal oscillators;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19961396
