What is the region after the stop band frequency in the magnitude frequency response of a low pass filter?
A. Stop band
B. Pass band
C. Transition band
D. None of the mentioned
Answer:A
What is the region after the stop band frequency in the magnitude frequency response of a low pass filter?
A. Stop band B. Pass band C. Transition band D. None of the mentioned
Explanation: From the magnitude frequency response of a low pass filter, we can state that the region after stop band frequency is known as ‘stop band’ where the signal is stopped or restricted. 4. If δP is the forbidden magnitude value in the pass band and δS is the forbidden magnitude value in th stop band, then which of the following is true in the pass band region?