A second order active bandpass filter can be obtained by cascading LP second order filter having higher cut off frequency fOH with a second order HP filter having lower cut off frequency fOL provided-A-fOL < fOHB-fOL > fOHC-fOH = fOLD-fOH < 0.5 fOL-A-fOL < fOH

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A second order active bandpass filter can be obtained by cascading LP second order filter having higher cut off frequency fOH with a second order HP filter having lower cut off frequency fOL provided-A-fOL &lt; fOHB-fOL &gt; fOHC-fOH = fOLD-fOH &lt; 0.5 fOL-A-fOL &lt; fOH

APTITUDE CRACK · Accepted Answer

The correct option is  A fOL &lt; fOH If fOL is less than fOH, a passband will exist from fOL to fOH .

Analog Electronics

Q1: A second order active bandpass filter can be obtained by cascading LP second order filter having higher cut off frequency f_OH with a second order HP filter having lower cut off frequency f_OL provided

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Analog Electronics

Q1: A second order active bandpass filter can be obtained by cascading LP second order filter having higher cut off frequency fOH with a second order HP filter having lower cut off frequency fOL provided

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For help Students Orientation Mcqs Questions

Q1: A second order active bandpass filter can be obtained by cascading LP second order filter having higher cut off frequency f_OH with a second order HP filter having lower cut off frequency f_OL provided

For help Students Orientation
Mcqs Questions