9 Low-Q harmonic oscillators

Exercise 9.1 AN RC-phase shift oscillator
Exercise 9.2 An LC oscillator
Exercise 9.3 A 5-stage RC phase shift oscillator
Exercise 9.4 A 3-stage RC-phase shift oscillator
Exercise 9.5 A 3-stage oscillator with NPNs
Exercise 9.6 Something like a Wien bridge oscillator
Exercise 9.7 Something else like a Wien bridge oscillator
Exercise 9.8 An harmonic oscillator?
Exercise 9.9 An harmonic oscillator?
Exercise 9.10 An harmonic oscillator with RL and RC sections
Exercise 9.11 An harmonic oscillator?
Exercise 9.12 An harmonic oscillator?
Exercise 9.13 An harmonic oscillator?
Exercise 9.14 An harmonic oscillator?
Exercise 9.15 An harmonic oscillator with all pass sections?
Exercise 9.16 An harmonic oscillator?
Exercise 9.17 An harmonic oscillator with opampe?
Exercise 9.18 An harmonic oscillator and Nyquist plots