1 files changed, 13 insertions, 0 deletions
diff --git a/226/CH12/EX12.13/example13_sce.sce b/226/CH12/EX12.13/example13_sce.sce
new file mode 100755
index 000000000..cf6c9e47f
--- /dev/null
+++ b/226/CH12/EX12.13/example13_sce.sce
@@ -0,0 +1,13 @@
+//chapter 12
+//example 12.13
+//page 499
+printf("\n")
+printf("given")
+Ie2=2*10^-3;hfe=50;R5=3.3*10^3;Rl=100;hfc2=51;R3=12*10^3;
+re=26*10^-3/Ie2
+hic=hfe*re
+Zi2=hic+hfc2*((Rl*R5)/(Rl+R5))
+Av1=-(hfe*((R3*Zi2)/(R3+Zi2)))/hie
+Av2=1
+disp("overall voltage gain is Av=Av1*Av2")
+Av=Av1*Av2
+\ No newline at end of file