1 files changed, 20 insertions, 0 deletions
diff --git a/887/CH11/EX11.1/11_1.sce b/887/CH11/EX11.1/11_1.sce
new file mode 100755
index 000000000..850d21b17
--- /dev/null
+++ b/887/CH11/EX11.1/11_1.sce
@@ -0,0 +1,20 @@
+clc
+//ex11.1
+V_s=1*10^-3;
+R_s=1*10^6;
+A_voc=10^4;      //open-circuit voltage gain
+R_i=2*10^6;      //input resistance
+R_o=2;      //output resistance
+R_L=8;      //load resistance
+V_i=V_s*(R_i/(R_i+R_s));      //input voltage(voltage-divider principle)
+V_vcs=A_voc*V_i;      //voltage controlled source voltage
+V_o=V_vcs*(R_L/(R_L+R_o));      //output voltage(voltage-divider principle)
+A_v=V_o/V_i;
+A_vs=V_o/V_s;
+A_i=A_v*R_i/R_L;      //current gain
+G=A_v*A_i;      //power gain
+printf(" All the values in the textbook are approximated, hence the values in this code differ from those of Textbook")
+disp(A_v,'Voltage gain Av')
+disp(A_vs,'Voltage gain Avs')
+disp(A_i,'Current gain')
+disp(G,'Power gain')