Write a short note on performance parameters of VCO.

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written 6.1 years ago by

hetalgosavi • 1.6k

modified 6.1 years ago by

Master application required that oscillator be "tunable" i.e their output frequency be function of a control input voltage.
Ideal VCO circuit whose output frequency is a linear function of its control voltage.

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$\omega_{out}=\omega_o+K_{VCO}\,V_{const}=0$

$\omega_o$ -> intercept corr to $V_{const}=0$

$K_{VCO}$ -> denotes gain or sensitivity.

Range $\omega_2-\omega_1$ -> tuning range. …

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