How many RC stages are used in the RC phase shift oscillator?
A. Six
B. Two
C. Four
D. Three
Answer:A
How many RC stages are used in the RC phase shift oscillator?
A. Six B. Two C. Four D. Three
Explanation: The RC stage forms the feedback network of oscillator. It consist of three identical RC stages, each of 60o phase shift so as to provide a total phase shift of 180o.