12. An ideal filter is one which :
(a) zero attenuates in the pass band
(b) infinite attenuation in the pass band
(c) zero attenuation in the attenuation band
(d) none of theseSubject Name : Electronics Engineering Exam Name : IIT GATE, UPSC ESE, RRB, SSC, DMRC, NMRC, BSNL, DRDO, ISRO, BARC, NIELIT Posts Name : Assistant Engineer, Management Trainee, Junior Engineer, Technical Assistant Electronics & Communication Engineering Books
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