Lab 4 TF EIM - Revision history

Foretony: /* Questions */

2015-01-29T20:02:23Z

Questions

Foretony: /* Questions */

2015-01-29T18:55:40Z

Questions

Foretony: /* Questions */

2011-01-26T04:51:10Z

Questions

Foretony: /* 1-50 kHz filter (20 pnts) */

2011-01-23T20:20:42Z

1-50 kHz filter (20 pnts)

Foretony: /* 1-50 kHz filter (20 pnts) */

2011-01-23T20:12:00Z

1-50 kHz filter (20 pnts)

Foretony: /* 1-50 kHz filter (20 pnts) */

2011-01-23T20:11:28Z

1-50 kHz filter (20 pnts)

Foretony: /* 1-50 kHz filter (20 pnts) */

2011-01-23T20:07:28Z

1-50 kHz filter (20 pnts)

Oborn: /* 1-50 kHz filter (20 pnts) */

2010-11-27T17:58:33Z

1-50 kHz filter (20 pnts)

Oborn: Created page with ';RC High-pass filter = 1-50 kHz filter (20 pnts)= # Design a high-pass RC filter with a break point between 1-50 kHz. The break point is the frequency at which the filter's att...'

2010-10-24T18:17:48Z

Created page with ';RC High-pass filter = 1-50 kHz filter (20 pnts)= # Design a high-pass RC filter with a break point between 1-50 kHz. The break point is the frequency at which the filter's att...'

New page

;RC High-pass filter

= 1-50 kHz filter (20 pnts)=
# Design a high-pass RC filter with a break point between 1-50 kHz. The break point is the frequency at which the filter's attenuation of the AC signal goes to 0. For a High pass filter, AC signals with a frequency below the 1-50 kHz range will be attenuated (not passed).
#Now construct the circuit using a non-polar capacitor.
#use a sinusoidal variable frequency oscillator to provide an input voltage to your filter.
#Measure the input and output voltages for at least 8 different frequencies which span the frequency range from 1 Hz to 1 MHz.
#Graph the <math>\log \left(\frac{V_{out}}{V_{in}} \right)</math> -vs- <math>\log (\nu)</math>

=phase shift (10 pnts)=
#measure the phase shift between <math>V_{in}</math> and <math>V_{out}</math>

=Questions=

#compare the theoretical and experimentally measured break frequencies. (5 pnts)
#Calculate and expression for <math>\frac{V_{out}}{ V_{in}}</math> as a function of <math>\nu</math>, <math>R</math>, and <math>C</math>.(5 pnts)
#Compare the theoretical and experimental value for the phase shift <math>\theta</math>. (5 pnts)
#Sketch the phasor diagram for <math>V_{in}</math>,<math> V_{out}</math>, <math>V_{R}</math>, and <math>V_{C}</math>. Put the current <math>i</math> along the real voltage axis. (30 pnts)
# what is the phase shift <math>\theta</math> for a DC input and a very-high frequency input?(5 pnts)
# calculate and expression for the phase shift <math>\theta</math> as a function of <math>\nu</math>, <math>R</math>, <math>C</math> and graph <math>\theta</math> -vs <math>\nu</math>. (20 pnts)

[[Forest_Electronic_Instrumentation_and_Measurement]]

@@ Line 54: / Line 54: @@
 #Calculate an expression for <math>\frac{V_{out}}{ V_{in}}</math> as a function of <math>\nu</math>, <math>R</math>, and <math>C</math>.(5 pnts)
 #Compare the theoretical and experimental value for the phase shift <math>\theta</math>. (5 pnts)
-#Sketch the phasor diagram for <math>V_{in}</math>,<math> V_{out}</math>, <math>V_{R}</math>, and <math>V_{C}</math>. Put the current <math>I</math> along the real voltage axis. (30 pnts)
+#Sketch the phasor diagram for <math>V_{in}</math>,<math> V_{out}</math>, <math>V_{R}</math>, and <math>V_{C}</math>. (30 pnts)
 # what is the phase shift <math>\theta</math> for a DC input and a very-high frequency input?(5 pnts)
 # calculate and expression for the phase shift <math>\theta</math> as a function of <math>\nu</math>, <math>R</math>, <math>C</math> and graph <math>\theta</math> -vs <math>\nu</math>. (20 pnts)

@@ Line 7: / Line 7: @@
 .) Now construct the circuit using a non-polar capacitor.
 .)use a sinusoidal variable frequency oscillator to provide an input voltage to your filter.
 .)Measure the input and output voltages for at least 8 different frequencies which span the frequency range from 1 Hz to 1 MHz.
@@ Line 41: / Line 43: @@
 |}
 #Graph the <math>\log \left(\frac{V_{out}}{V_{in}} \right)</math> -vs- <math>\log (\nu)</math>
 =phase shift (10 pnts)=

@@ Line 4: / Line 4: @@
 .) Design a high-pass RC filter with a break point between 1-50 kHz.  The break point is the frequency at which the filter's attenuation of the AC signal goes to 0(not passed).  For a High pass filter, AC signals with a frequency below the 1-50 kHz range will be attenuated .
+[[File:TF_EIM_Lab4.png | 400 px]]
 .) Now construct the circuit using a non-polar capacitor.
@@ Line 47: / Line 42: @@
 #Graph the <math>\log \left(\frac{V_{out}}{V_{in}} \right)</math> -vs- <math>\log (\nu)</math>
 =phase shift (10 pnts)=

@@ Line 2: / Line 2: @@
 = 1-50 kHz filter (20 pnts)=
-# Design a high-pass RC filter with a break point between 1-50 kHz.  The break point is the frequency at which the filter's attenuation of the AC signal goes to 0(not passed).  For a High pass filter, AC signals with a frequency below the 1-50 kHz range will be attenuated .
+.) Design a high-pass RC filter with a break point between 1-50 kHz.  The break point is the frequency at which the filter's attenuation of the AC signal goes to 0(not passed).  For a High pass filter, AC signals with a frequency below the 1-50 kHz range will be attenuated .
-#Now construct the circuit using a non-polar capacitor.
-#use a sinusoidal variable frequency oscillator to provide an input voltage to your filter.
-#Measure the input and output voltages for at least 8 different frequencies which span the frequency range from 1 Hz to 1 MHz.
 #Graph the <math>\log \left(\frac{V_{out}}{V_{in}} \right)</math> -vs- <math>\log (\nu)</math>