What is the order of the type-2 chebyshev filter whose magnitude square response is as shown in the above figure?
A. 2
B. 4
C. 6
D. 3
Answer:A
What is the order of the type-2 chebyshev filter whose magnitude square response is as shown in the above figure?
A. 2 B. 4 C. 6 D. 3
Explanation: Since from the magnitude square response of the type-2 chebyshev filter, it has odd number of maxima and minima in the stop band, the order of the filter is odd i.e., 3.