initial commit / add all books

4 files changed, 56 insertions, 0 deletions

diff --git a/2330/CH11/EX11.1/ex11_1.sce b/2330/CH11/EX11.1/ex11_1.sce
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+++ b/2330/CH11/EX11.1/ex11_1.sce
@@ -0,0 +1,11 @@
+// Example 11.1

+format('v',5)

+clc;

+clear;

+close;

+// given data

+r_F= 220;// in Ω

+r_E= 4.7;//in Ω

+// The closed loop voltage gain 

+A_CL= r_F/r_E+1;

+disp(A_CL,"The closed loop voltage gain is : ")

diff --git a/2330/CH11/EX11.2/ex11_2.sce b/2330/CH11/EX11.2/ex11_2.sce
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+++ b/2330/CH11/EX11.2/ex11_2.sce
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+// Example 11.2

+format('v',6)

+clc;

+clear;

+close;

+// given data

+h_ie= 3.5*10^3;//in Ω

+h_fe= 120;

+h_re= 1.3*10^-4;

+h_oe= 8.5*10^-6;// in S

+bita= h_fe;// unit less

+// The value of alpha 

+alpha= h_fe/(h_fe+1);

+disp(alpha,"The value of alpha is : ")

+// The value of r'e

+r_desh_e= h_ie/h_fe;// in Ω

+r_desh_c= h_fe/h_oe;// in Ω

+disp(r_desh_e,"The value of r''e in Ω is : ")

+// The value of r'c

+r_desh_c= r_desh_c*10^-6;// in Mohm

+disp(r_desh_c,"The value of r''c in MΩ is : ")

diff --git a/2330/CH11/EX11.3/ex11_3.sce b/2330/CH11/EX11.3/ex11_3.sce
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index 000000000..cc71fa437
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+++ b/2330/CH11/EX11.3/ex11_3.sce
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+// Example 11.3

+format('v',6)

+clc;

+clear;

+close;

+// given data

+h_rb= 1.75*10^-4;

+h_ob= 10^-6;// in S

+r_desh_b= h_rb/h_ob;// in Ω

+disp(r_desh_b,"The value of r''b in Ω is : ")

diff --git a/2330/CH11/EX11.4/ex11_4.sce b/2330/CH11/EX11.4/ex11_4.sce
new file mode 100755
index 000000000..450fcfb12
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+++ b/2330/CH11/EX11.4/ex11_4.sce
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+// Example 11.4

+format('v',5)

+clc;

+clear;

+close;

+// given data

+h_fe= 120;// unit less

+h_ie= 3.5*10^3;//in Ω

+r_L= 2*10^3;// in Ω

+h_oe= 8.5*10^-6;// in S

+h_re= 1.3*10^-4;// unit less

+// The voltage gain 

+A= h_fe*r_L/(h_ie*(1+h_oe*r_L)-h_re*h_fe*r_L)

+disp(A,"The voltage gain is : ")