Q. 28 Two series resonant filters are as shown in the figure. Let the 3-dB bandwidth of Filter 1 be 
and that of Filter 2 be 
the value
is
(A) 4
(B) 1
(C) 1/2
(D) 1/4
Answer: (D)
Explanation:
Q. 28 Two series resonant filters are as shown in the figure. Let the 3-dB bandwidth of Filter 1 be and that of Filter 2 be the value is
(A) 4
(B) 1
(C) 1/2
(D) 1/4
Answer: (D)
Explanation:
