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Unformatted text preview: b) Low pass filters are best realised using positive feedback topology c) All pass filters have a specific phase response d) In filter design capacitors are chosen first because there are less values to choose from compared with resistors. e) Filters with a Butterworth response have a ripple in the pass band. 7) What is the pass-band gain for the following active filter transfer function? 2 2 2 1 2 2 ) ( 2 + + = s s s H a) 2 1 b) 1 c) 2 d) 2 e) 2 2 8) What is the pass-band gain for the following active filter transfer function? 2 2 2 2 ) ( 2 + + = s s s s H a) 2 1 b) 1 c) 2 d) 2 e) 2 2...
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This note was uploaded on 01/11/2011 for the course EE 3110 taught by Professor Wingshingchan during the Fall '08 term at City University of Hong Kong.
- Fall '08