As the value of the frequency Ω tends to ∞, then |H(jΩ)| tends to:
A. 0
B. 1
C. ∞
D. None of the mentioned
Answer:A
As the value of the frequency Ω tends to ∞, then |H(jΩ)| tends to:
A. 0 B. 1 C. ∞ D. None of the mentioned
Explanation: We know that the magnitude frequency response of a Butterworth filter of order N is given by the expression