ect 246
ect 246 iLab6
ect 246 iLab5
ect 246 iLab4
ect 246 iLab3
ect 246 ilab2
ect 246 ilab1
ect 246free
ect 246 final
ect 246 lab help
devry ect 246
ect 246 devry
ect 246 entire course
ect 246 iLab7

Authorizations, license

Visible by: Everyone
All rights reserved

3 visits

UOP ECT 246 Week 6 iLab Filterss

UOP ECT 246 Week 6 iLab Filterss This doc cannot be viewed.

UOP ECT 246 Week 6 iLab Filters and Oscillators

Check this A+ tutorial guideline at

For more classes visit

ECT 246 Week 6 iLab Filters and Oscillators
Part A - Active Filters
Week six addresses the concept of active filters and oscillators. The low, high, bandpass and notch active filters, their circuits, and operating parameters are covered. The Wein-bridge RC oscillator, its configuration, operation and circuit is discussed.
Given an application requiring active filters calculate, simulate and measure filter characteristic of a low-pass, high-pass, band-pass, and notch filter.
Part B- Oscillators
Given an oscillator application, such as a tone generator, determine the operating parameters and calculate and measure the oscillator’s voltage, frequency and relative stability.
Part C-Filters and Oscillator Simulations
1.The circuit below is a two-pole high-pass Butterworth filter. The upper critical frequency should be 1.12kHz. Find the required value for R4 and the closed loop gain. Verify the circuit operation in Multisim. Make the necessary changes to the circuit and verify its operations. The Multisim file ( can be found in Doc Sharing, week 7.