Classification of Oscillator-2 MCQ’s

Analog Electronic Circuits Electronics & Communication Engineering

This set of Analog Electronic Circuits Multiple Choice Questions & Answers (MCQs) focuses on “Classification of Oscillator-2″.

1. Which of the following is not an LC oscillator?
a) Hartley Oscillator
b) Colpitts oscillator
c) Crystal oscillator
d) Clapp oscillator

2. The sinusoidal oscillator is also called ___________
a) LC oscillator
b) Harmonic oscillator
c) RC oscillator
d) Crystal oscillators

3. Which of the following is not an example of non-sinusoidal oscillator?
a) Sawtooth Generators
b) Blocking oscillators
c) Multivibrator
d) Crystal oscillators

4. Which type of oscillators is used in timing elements?
a) RC oscillator
b) LC oscillator
c) Crystal oscillator
d) Weinbridge oscillators

5. Low frequency oscillators have a frequency range of ___________
a) 20 Hz-20K Hz
b) 20 Hz -100k Hz
c) 1 Hz -20k Hz
d) 50 Hz -100k Hz

6. Which of the following oscillator cannot be used in low frequency oscillations?
a) Wein bridge oscillators
b) RC phase shift oscillators
c) Colpitts oscillators
d) RC oscillators

7. Which of the following oscillator is not using a feedback network for its oscillation?
a) LC oscillator
b) RC oscillator
c) Crystal oscillator
d) Relaxation oscillators

8. High frequency oscillators have a frequency range of ___________
a) 300K Hz-2G Hz
b) 100k Hz-500k Hz
c) 8k Hz-800K Hz
d) 4K Hz-1G Hz

9. Which of the following oscillator is will give the most stable output oscillation frequency?
a) Colpitts oscillator
b) Clapp oscillator
c) Wein bridge oscillator
d) Crystal oscillator

10. Relaxation oscillators are also known as ___________
a) Multivibrator
b) Phase shift oscillators
c) Blocking oscillators
d) Saw tooth generator

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