Electronically Tunable Quadrature Oscillator Using Translinear Conveyors and Grounded Capacitors
نویسندگان
چکیده
منابع مشابه
Electronically Tunable Quadrature Oscillator Using Translinear Conveyors and Grounded Capacitors
A new electronically tunable current-mode sinusoidal oscillator with three quadrature outputs is presented. The proposed circuit employs three translinear conveyors and two grounded capacitors to realize three quadrature outputs with independent frequency control. The circuit requires no resistors and the frequency of the oscillator can be varied over a wide range by external current control. R...
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ETRI Journal, Volume 26, Number 4, August 2004 In this paper we present a new current-mode electronically tunable universal filter using only plus-type current controlled conveyors (CCCII+s) and grounded capacitors. The proposed circuit can simultaneously realize lowpass, bandpass, and highpass filter functions— all at high impedance outputs. The realization of a notch response does not require...
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The electronically tunable quadrature oscillator using a single multiple-output current controlled current differencing transconductance amplifier (MO-CCCDTA) and grounded passive components is presented. The proposed configuration uses a single MO-CCCDTA, two grounded capacitors and one grounded resistor. Two high-output impedance quadrature current signals and two quadrature voltage signals w...
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ژورنال
عنوان ژورنال: Active and Passive Electronic Components
سال: 2003
ISSN: 0882-7516,1563-5031
DOI: 10.1080/0882751031000116179