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| author | prashantsinalkar | 2017-10-10 12:27:19 +0530 |
|---|---|---|
| committer | prashantsinalkar | 2017-10-10 12:27:19 +0530 |
| commit | 7f60ea012dd2524dae921a2a35adbf7ef21f2bb6 (patch) | |
| tree | dbb9e3ddb5fc829e7c5c7e6be99b2c4ba356132c /165/CH15/EX15.3/ex15_3.sce | |
| parent | b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b (diff) | |
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initial commit / add all books
Diffstat (limited to '165/CH15/EX15.3/ex15_3.sce')
| -rw-r--r-- | 165/CH15/EX15.3/ex15_3.sce | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/165/CH15/EX15.3/ex15_3.sce b/165/CH15/EX15.3/ex15_3.sce new file mode 100644 index 000000000..a123fa079 --- /dev/null +++ b/165/CH15/EX15.3/ex15_3.sce @@ -0,0 +1,19 @@ +//Example 15.3
+clc;
+
+//Design a 2nd order LPF having a cutoff frequency of 2 kHz
+fh=2000; //Cutoff frequency in Hz
+C2=3.3*10^-9; //Assumed value of capacitor
+C3=C2;
+R=invr(2*%pi*fh*C2);
+//Assume a std value of R
+R=22*10^3;
+R2=R;
+R3=R;
+R1=10000; //Assumed
+Rf=.560*R1;
+
+printf('\nAssumed values of Capcitors C2 & C3 = %.2f nF\n',C2*10^9)
+printf('\nValues of Resistors R2 & R3 = %.2f k ohm\n',R2/10^3)
+printf('\nValues of Feedback Resistor Rf = %.2f k ohm\n',Rf/10^3)
+printf('\nValues of Input Resistors R1 = %.2f k ohm\n',R1/10^3)
\ No newline at end of file |