The performance of voltage controlled oscillator (VCO) is of great importance for any
telecommunication or data transmission network. Here, voltage controlled oscillators (VCOs) …

This paper represents, five sinusoidal oscillators based on the Operational Transresistance
Amplifier (OTRA). The proposed circuits require single OTRA and a few passive components …

Voltage controlled oscillator (VCO) is one of the most crucial components in nanometer-
scale circuits for communication systems. Wide tuning range, low power demand and high …

Using the two-integrator loop biquadratic general structure and positive second-generation
current conveyor (CCII/sup+/) as the active elements, a set of variable frequency sinusoidal …

A complex digital oscillator structure consisting of two integrators and two multipliers is
proposed. The sensitivity to coefficient quantization of the proposed structure is orders of …

A new approach in the systematic synthesis of current conveyor based active RC canonic
oscillators is given. The synthesis procedure is based on the generalized systematic …

Using a unified representation for a class of the two current-feedback operational amplifier
(CFOA) sinusoidal oscillators, new circuits of this type can be systematically discovered. A …

Two new quadrature oscillator circuits using operational amplifiers are presented. Outputs of
two sinusoidal signals with 90° phase difference are available in each circuit configuration …

New active-<italic>R</italic> sinusoidal oscillator Page 1 New active-R sinusoidal oscillator MT
ABUELMA'ATTIt and WA ALMANSOURYt A new active-R sinusoidal oscillator circuit is …