1) Describe RC phase shift oscillator in detail with suitable diagram.
2) Describe Clapp’s oscillator and deduce an expression for frequency of oscillation. Also describe how frequency stability can be improved Clapp’s oscillator.
3) Describe Hartly oscillator and deduce the equation for oscillation?
4) Describe pierce crystal oscillator and derive the equation for oscillation?
5) What do you mean by a tuned amplifier?
6) Write down the expression for resonant frequency.
7) What occurs to the circuit above and below resonance?
8) Write down the different coil losses.
9) What do you mean by Q factor?
10) What do you mean by dissipation factor?
11) What is the categorization of tuned amplifiers?
12) What do you mean by a single tuned amplifier?