From f35ea80659b6a49d1bb2ce1d7d002583f3f40947 Mon Sep 17 00:00:00 2001
From: prashantsinalkar
Date: Tue, 10 Oct 2017 12:38:01 +0530
Subject: updated the code

---
 61/CH10/EX10.10/ex10_10.sce | 47 +++++++++++++++++++++++----------------------
 1 file changed, 24 insertions(+), 23 deletions(-)

(limited to '61/CH10/EX10.10')

diff --git a/61/CH10/EX10.10/ex10_10.sce b/61/CH10/EX10.10/ex10_10.sce
index 6b1d997d5..a8f4eda17 100755
--- a/61/CH10/EX10.10/ex10_10.sce
+++ b/61/CH10/EX10.10/ex10_10.sce
@@ -1,24 +1,25 @@
-//ex10.10
-B_ac=125;
-C_be=20*10^-12;
-C_bc=2.4*10^-12;
-R1=22*10^3;
-R2=4.7*10^3;
-R_E=470;
-R_S=600;
-R_L=2.2*10^3;
-V_CC=10;
-V_B=(R2/(R1+R2))*V_CC;
-V_E=V_B-0.7;
-I_E=V_E/R_E;
-r_e=25*10^-3/I_E;
-//total resistance of input circuit is parallel combination of R1,R2,R_s,B_ac*r_e
-R_in_tot=B_ac*r_e*R1*R2*R_S/(B_ac*r_e*R1*R2+B_ac*r_e*R1*R_S+B_ac*r_e*R2*R_S+R1*R2*R_S);
-R_c=R_C*R_L/(R_C+R_L)
-A_v_mid=R_c/r_e;
-C_in_Miller=C_bc*(A_v_mid+1)
-C_in_tot=C_in_Miller+C_be;
-f_c=1/(2*%pi*R_in_tot*C_in_tot);
-disp(R_in_tot, 'total resistance of circuit in ohms')
-disp(C_in_tot,'total capacitance in farads')
+//ex10.10
+B_ac=125;
+C_be=20*10^-12;
+C_bc=2.4*10^-12;
+R1=22*10^3;
+R2=4.7*10^3;
+R_E=470;
+R_S=600;
+R_L=2.2*10^3;
+R_C = 2.2*10^3;
+V_CC=10;
+V_B=(R2/(R1+R2))*V_CC;
+V_E=V_B-0.7;
+I_E=V_E/R_E;
+r_e=25*10^-3/I_E;
+//total resistance of input circuit is parallel combination of R1,R2,R_s,B_ac*r_e
+R_in_tot=B_ac*r_e*R1*R2*R_S/(B_ac*r_e*R1*R2+B_ac*r_e*R1*R_S+B_ac*r_e*R2*R_S+R1*R2*R_S);
+R_c=R_C*R_L/(R_C+R_L)
+A_v_mid=R_c/r_e;
+C_in_Miller=C_bc*(A_v_mid+1)
+C_in_tot=C_in_Miller+C_be;
+f_c=1/(2*%pi*R_in_tot*C_in_tot);
+disp(R_in_tot, 'total resistance of circuit in ohms')
+disp(C_in_tot,'total capacitance in farads')
 disp(f_c,'critical frequency in hertz')
\ No newline at end of file
-- 
cgit