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Diffstat (limited to '2330/CH6/EX6.10/ex6_10.sce')
-rwxr-xr-x | 2330/CH6/EX6.10/ex6_10.sce | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/2330/CH6/EX6.10/ex6_10.sce b/2330/CH6/EX6.10/ex6_10.sce new file mode 100755 index 000000000..18511cdd3 --- /dev/null +++ b/2330/CH6/EX6.10/ex6_10.sce @@ -0,0 +1,42 @@ +// Example 6.10
+format('v',5)
+clc;
+clear;
+close;
+// given data
+bita= 150;
+R1= 10*10^3;// in Ω
+R2= 2.2*10^3;// in Ω
+R_E= 1*10^3;// in Ω
+Rs= 1*10^3;// in Ω
+R_C= 3.6*10^3;// in Ω
+R_L= 1.5*10^3;// in Ω
+V_CC= 10;// in V
+V_BE= 0.7;// in V
+Vt= 25*10^-3;// in V
+Vin= 1*10^-3;// in V
+V_B= R2*V_CC/(R1+R2);// in V
+V_E= V_B-V_BE;// in V
+I_E= V_E/R_E;// in A
+r_desh_e= Vt/I_E;// in Ω
+Zin_base= bita*r_desh_e;// in Ω
+Zin= R1*R2*Zin_base/(R1*R2+R1*Zin_base+R2*Zin_base);// in Ω
+Vb1= Zin*Vin/(Rs+Zin);// in V
+r_L= R_C*Zin/(R_C+Zin);// in Ω
+V_B= R2*V_CC/(R1+R2);// in V
+V_E= V_B-V_BE;// in V
+I_E= V_E/R_E;// in A
+r_desh_e= Vt/I_E;// in Ω
+A1= r_L/r_desh_e;
+Vb2= A1*Vb1;// in V
+r_L= R_C*R_L/(R_C+R_L);// in Ω
+A2= r_L/r_desh_e;
+// The ac output voltage across the final load resistor
+Vout= A2*Vb2;// in V
+A= A1*A2;
+Vout= A*Vb1;// in V
+disp(Vout,"The ac output voltage across the final load resistor in volts is : ")
+
+
+
+
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