updated the code

1 files changed, 29 insertions, 29 deletions

diff --git a/74/CH1/EX1.14/example14_sce.sce b/74/CH1/EX1.14/example14_sce.sce
index 1b549d812..2e834066d 100755
--- a/74/CH1/EX1.14/example14_sce.sce
+++ b/74/CH1/EX1.14/example14_sce.sce
@@ -1,29 +1,29 @@
-// chapter 1

-//example 1.14

-// page 46, figure1.54

-Bac=100;Bdc=100;

-Vbe=.715;Vd1=.715; Vz=6.2;Vee=-10;Vcc=10;Vt=26*10^-3;// at room temprature

-Re=2700;Rin=10000;Rc=4700;//assuming Rin= 10k

-Izt=41*10^-3;

-Vin=0;// for dc analysis

-//calculation of the value of Ie,Icq1 and Icq2

-Vb3=Vee+Vz+Vd1

-Ve3=Vb3-Vbe

-Ie=(Ve3-Vee)/Re;

-disp(Ie)

-Ie1=Ie/2

-Ie2=Ie/2

-A=B/(1+B);

-Icq=A*Ie1;//(B/(B+1))*Ie1

-disp(Icq)

-Icq2=Icq;

-disp(Icq2)

-Gm=Icq/Vt// Vt at room temp 26mA

-r=(B*Vt)/Icq

-Ib=Icq/B

-Ve1=-Ib*Rin-Vbe;

-disp(Ve1)//result

-Vc1=Vcc-Icq*Rc;

-disp(Vc1)

-Vceq=Vc1-Ve1;

-disp(Vceq,Icq)//result operating point 
\ No newline at end of file
+// chapter 1
+//example 1.14
+// page 46, figure1.54
+Bac=100;Bdc=100;
+Vbe=.715;Vd1=.715; Vz=6.2;Vee=-10;Vcc=10;Vt=26*10^-3;// at room temprature
+Re=2700;Rin=10000;Rc=4700;//assuming Rin= 10k
+Izt=41*10^-3;
+Vin=0;// for dc analysis
+//calculation of the value of Ie,Icq1 and Icq2
+Vb3=Vee+Vz+Vd1
+Ve3=Vb3-Vbe
+Ie=(Ve3-Vee)/Re;
+disp(Ie)
+Ie1=Ie/2
+Ie2=Ie/2
+A=Bac/(1+Bac);
+Icq=A*Ie1;//(Bac/(Bac+1))*Ie1
+disp(Icq)
+Icq2=Icq;
+disp(Icq2)
+Gm=Icq/Vt// Vt at room temp 26mA
+r=(Bac*Vt)/Icq
+Ib=Icq/Bac;
+Ve1=-Ib*Rin-Vbe;
+disp(Ve1)//result
+Vc1=Vcc-Icq*Rc;
+disp(Vc1)
+Vceq=Vc1-Ve1;
+disp(Vceq,Icq)//result operating point
\ No newline at end of file