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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 |

A. | f_{OL} < f_{OH} [Correct Answer] |

B. | f_{OL} > f_{OH} [Wrong Answer] |

C. | f_{OH} = f_{OL} [Wrong Answer] |

D. | f_{OH} < 0.5 f_{OL} [Wrong Answer] |

View Answer
Explanation:-
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