Title :
Novel grounded-capacitor ideal FDNR and oscillator using current conveyors
Author_Institution :
Jadavpur University, Department of Electronics & Telecommunication Engineering, Calcutta, India
Abstract :
This communication describes the realisation of an ideal frequency-dependent negative-resistance (FDNR) element using the second generation current conveyor (CC II), and its application as a sinewave oscillator with single-grounded-resistor control. The realisation is novel because of the use of a minimum number of passive components with equal-valued grounded capacitors and low active ¿0-sensitivity.
Keywords :
capacitors; negative resistance; oscillators; frequency-dependent negative resistance element; second generation current conveyor; sinewave oscillator; single-grounded-resistor control;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19820097
