Voltage Control Oscillator. Voltage-controlled oscillators are commonly found in wireless systems, frequency synthesizers, and other devices that must be able to tune across a band of frequencies.
Voltage Control Oscillator........An analogue circuit that generates an electrical wave, such as a Sine, Sawtooth or Square wave......VCO's were the raw sound tone generators on early analogue synths.
An oscillator whose frequency output is controlled by varying its voltage rather than with a potentiometer.
Acronym: oltage ontrolled scillator Electronics: component that outputs an AC signal at a fixed frequency determined by the voltage on a control input, so that changing the voltage changes the output frequency.
A device with properties such that the frequency output is proportional to the value of the control voltage.
voltage controlled oscillator
Voltage controller oscillator. Dit is in de context van dit document een onderdeel van een PLL. Het betreft een 'frequentiebron' waarvan de frequentie middels een aantal registers (de 'delers' of 'scalers') kan worden ingesteld.