What is the stop band gain of a low pass filter with S as the pass ba – McqOptions

MCQOPTIONS

1.	What is the stop band gain of a low pass filter with _S as the pass band attenuation?
A.	-20log(1- <sub>S</sub>)
B.	-20log( <sub>S</sub>)
C.	20log( <sub>S</sub>)
D.	20log(1- <sub>S</sub>)
Answer» D. 20log(1- <sub>S</sub>)

Discussion

No Comment Found

Related MCQs

The low pass, high pass, band pass and band stop filters can be designed by applying a specific transformation to a normalized low pass filter.
What is the cutoff frequency of a normalized filter?
What is the stop band gain of a low pass filter with <sub>S</sub> as the pass band attenuation?
What is the pass band gain of a low pass filter with 1- <sub>P</sub> as the pass band attenuation?
What is the value of stop band ripple in dB?
If <sub>P</sub> is the forbidden magnitude value in the pass band and <sub>S</sub> is the forbidden magnitude value in th stop band, then which of the following is true in the stop band region?
If <sub>P</sub> is the forbidden magnitude value in the pass band and <sub>S</sub> is the forbidden magnitude value in the stop band, then which of the following is true in the pass band region?