1 files changed, 15 insertions, 0 deletions
diff --git a/752/CH6/EX6.3.3/6_3_3.sce b/752/CH6/EX6.3.3/6_3_3.sce
new file mode 100755
index 000000000..b915f29d7
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+++ b/752/CH6/EX6.3.3/6_3_3.sce
@@ -0,0 +1,15 @@
+clc;
+// page no 201
+// prob no 6_3_3
+// RC pase shift oscillator
+// All resistors are in Kohm
+f=1000; Ro=5;
+//Choose R>> R0 to minimize the effects of R0 on frequency. Select R=100kohm
+R=100;
+c=1/(2*%pi*f*R*sqrt(6+(4*R0/R)))*10^9;
+disp('pF',c,+'The value of capacitor is ');
+// The required open -circuit voltage gain is 
+Ao= 29+23*(Ro/R)+4*(Ro/R)^2;
+disp(Ao,'1.The required open -circuit voltage gain is');
+gm=Ao/Ro;
+disp('mS',gm,+'2.The value of gm is');
+\ No newline at end of file