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| author | priyanka | 2015-06-24 15:03:17 +0530 |
|---|---|---|
| committer | priyanka | 2015-06-24 15:03:17 +0530 |
| commit | b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b (patch) | |
| tree | ab291cffc65280e58ac82470ba63fbcca7805165 /506/CH8/EX8.6/Example8_6.sce | |
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Diffstat (limited to '506/CH8/EX8.6/Example8_6.sce')
| -rwxr-xr-x | 506/CH8/EX8.6/Example8_6.sce | 49 |
1 files changed, 49 insertions, 0 deletions
diff --git a/506/CH8/EX8.6/Example8_6.sce b/506/CH8/EX8.6/Example8_6.sce new file mode 100755 index 000000000..a0c07a2a0 --- /dev/null +++ b/506/CH8/EX8.6/Example8_6.sce @@ -0,0 +1,49 @@ +clear;
+clc;
+
+//Caption:Parameters of CE-CC configuration
+//Given Data
+
+hie = 2;//in K
+hfe = 50;
+hre = 6*(10^-4);
+hoe = 25*(10^-3);//in K^-1
+hic=2;//in K
+hfc=-51;
+hrc=1;
+hoc=25*(10^-3);///in K^-1
+Re2=5;//in K
+Rs=5;//in K
+Rc1=5;//in K
+
+//For the CC output Stage
+disp('For the CC output Stage');
+Rl = Re2;
+Ai2 = 1+ hfe;//Current gain in 2nd Transistor
+disp(Ai2,'Ai2=');
+Ri2 = hie+((1+hfe)*Rl);
+disp('K',Ri2,'Ri2=');
+Av2=1-(hie/Ri2);//voltage gain in 2nd transistor
+disp(Av2,'Av2=');
+
+//For the CE input Stage
+disp('For the CE input Stage');
+
+Ai1=-hfe;//Current gain in 1st transistor
+Ri1 = hie;
+disp(Ai1,'Ai1=');
+Rl1=(Rc1*Ri2)/(Rc1+Ri2);
+disp('K',Rl1,'Rl1=');
+Av1=(Ai1*Rl1)/Ri1;//Voltage gain in 1st transistor
+disp(Av1,'Av1=');
+ro1=Rc1;
+Ro2 = (hie+Rs)/(1+hfe);
+ro2=(Ro2*Rl)/(Ro2+Rl);
+disp('K',ro2,'Effective Source Impedence');
+
+Av = Av1*Av2;//Overall voltage gain
+disp(Av,'Overall Voltage Gain=');
+Ai = Ai1*Ai2*(Rc1/(Rc1+Ri2));//Overall current Gain
+disp(Ai,'Overall Current Gain=');
+
+//End
\ No newline at end of file |