Extra Credit Problem on Passive Filters

# Extra Credit Problem on Passive Filters -...

This preview shows page 1. Sign up to view the full content.

This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: EECS  314     Student’s name ___________________________         Discussion section # _______                               (Last, First, write legibly, use ink)                                             (use ink)  Instructor is not responsible for grading and entering scores for HW papers lacking  clear information in the required fields above    Winter  2009   Homework set 7    Extra Credit Problem on Passive Filters  Due date: Tuesday March 17, 2009, before the lecture  Part 1  Consider the filter circuit shown on this  diagram.   Given that at f1 = 12 kHz, its transfer  function magnitude    H ( f1 ) = VOUT ( f1 )  = 0.8,   VIN ( f1 ) VOUT ( f2 )  at f2 = 50 kHz (10 points).   VIN ( f2 ) calculate  H ( f2 ) = Your answer: ______________________  Also, given that R = 20 kΩ, calculate C in nF (10 points).   Your answer: ______________________  Part 2  Consider the filter circuit shown on this  diagram.   Given that at f3 = 30 kHz, its transfer  function magnitude    H ( f3 ) = VOUT ( f3 )  = 0.4,   VIN ( f3 ) VOUT ( f4 )  at f4 = 350 kHz (10 points).   VIN ( f4 ) calculate  H ( f4 ) = Your answer: ______________________  Also, given that L = 1.5 mH, calculate R in kΩ (10 points).   Your answer: ______________________    Show your work for both parts.  © 2009 A. Ganago   Page 1 of 1  ...
View Full Document

## This note was uploaded on 10/28/2009 for the course EECS 314 taught by Professor Ganago during the Winter '07 term at University of Michigan.

Ask a homework question - tutors are online