Title :
Single-resistance-controlled sinusoidal oscillator using two FTFNs
Author_Institution :
Dept. of Electr. Eng., Nat. Taiwan Univ., Taipei
fDate :
7/3/1997 12:00:00 AM
Abstract :
A new single-resistance-controlled sinusoidal oscillator using two four-terminal floating nullors (FTFNs) is presented. The proposed oscillator has good frequency stability, single-element-controlled ability and low passive and active sensitivities. Moreover, this oscillator needs only grounded capacitors and its oscillation frequency can be independently controlled by a grounded resistor. Experimental results are given to verify the theoretical analysis
Keywords :
active networks; circuit stability; oscillators; FTFN; active sensitivity; current-mode circuit; four-terminal floating nullor; frequency stability; grounded capacitor; passive sensitivity; single-resistance-controlled sinusoidal oscillator;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19970833
