Oscillators – 4

4. A phase shift oscillator uses :

(a) LC tuning
(b) piezoelectric crystal
(c) balanced bridge
(d) variable frequency operation

Answer

Answer : (c)

Explanation

Explanation : No answer description available for this question. Let us discuss.

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Oscillators - 2
Oscillators » Exercise - 12. The feedback factor β at the frequency of oscillation of a Wein bridge oscillator is : (a) 3 (b) 1/3 (c) 1/29 (d) 3/29
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Oscillators » Exercise - 17. An oscillator of the LC type that has a split capacitor in the circuit is : (a) hartley oscillator (b) colpitts oscillator (c) wein bridge oscillator (d) R-C phase shift oscillator
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Oscillators - 17
Oscillators » Exercise - 117. Which of following oscillator will be preferried for generating for generating 1 MHz ? (a) Colpilts oscillator (b) Wein bridge oscillator (c) Phase shift oscillator (d) Any of the above
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Oscillators » Exercise - 115. In a practical oscillator Aβ is : (a) Slightly less than 1 (b) 1 (c) -1 (d) Slightly greater than 1
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Oscillators » Exercise - 119. Which of the following is an oscillator with best frequency stability ? (a) Crystal oscillator (b) Clapp oscillator (c) Phase shift circuit (d) Multi vibrator
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