Expt_30 - Lab-in-a-Box Experiment 30: Noise and the...

Info iconThis preview shows pages 1–2. Sign up to view the full content.

View Full Document Right Arrow Icon
Lab-in-a-Box Experiment 30: Noise and the Instrumentation Amplifier Name: ______________________ Pledge: _____________________ ID: ______________________ Date: ______________________ Procedure R 1 3 1 0 k - 9 V O p - A m p 2 0 A n t e n n a V o A n t e n n a 0 0 R 1 2 1 0 k 1 : 1 1 0 k 1 M L F 3 5 6 6 3 2 7 4 O U T + - V + - + 9 V L F 3 5 6 6 3 2 O U T + - 0 V 2 V 1 1 M 0 1 0 k L F 3 5 6 6 3 2 O U T + - I n s t u m e n t a t i o n A m p l i f i e r V i n F R E Q = 2 0 0 V A M P L = 0 . 1 v + 9 V - 9 V 1 0 k R 1 4 1 0 K 1 0 k - 9 V + 9 V O p - A m p 1 Figure 2: Instrumentation amplifier circuit diagram for CMMR experiment. Measurements: 1. Verify that the instrumentation amplifier shown inside the dotted box in Figure 2 and which was built in Experiment 29 is operating correctly. Be sure the transformer is installed and connected to the function generator correctly. Follow the steps under part A of the Procedure in Experiment 29. 2. Connect Channel 1 of the oscilloscope to the output of op amp 1 and connect Channel 2 to the output of op amp 2. 3.
Background image of page 1

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
Image of page 2
This is the end of the preview. Sign up to access the rest of the document.

This lab report was uploaded on 04/10/2008 for the course ECE 2074 taught by Professor Stilwell during the Fall '08 term at Virginia Tech.

Page1 / 2

Expt_30 - Lab-in-a-Box Experiment 30: Noise and the...

This preview shows document pages 1 - 2. Sign up to view the full document.

View Full Document Right Arrow Icon
Ask a homework question - tutors are online