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| author | priyanka | 2015-06-24 15:03:17 +0530 |
|---|---|---|
| committer | priyanka | 2015-06-24 15:03:17 +0530 |
| commit | b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b (patch) | |
| tree | ab291cffc65280e58ac82470ba63fbcca7805165 /1850/CH1/EX1.21 | |
| download | Scilab-TBC-Uploads-b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b.tar.gz Scilab-TBC-Uploads-b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b.tar.bz2 Scilab-TBC-Uploads-b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b.zip | |
initial commit / add all books
Diffstat (limited to '1850/CH1/EX1.21')
| -rwxr-xr-x | 1850/CH1/EX1.21/exa_1_21.sce | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/1850/CH1/EX1.21/exa_1_21.sce b/1850/CH1/EX1.21/exa_1_21.sce new file mode 100755 index 000000000..26d8eebed --- /dev/null +++ b/1850/CH1/EX1.21/exa_1_21.sce @@ -0,0 +1,19 @@ +// Exa 1.21
+clc;
+clear;
+close;
+// Given data
+format('v',7)
+V_BE=0.7;// in volt
+V_CC=18;// in volt
+R_E=1.1;// in k ohm
+R_C=1.8;// in k ohm
+R_C=R_C*10^3;// in ohm
+R1=4.7;// in k ohm
+R2=5.6;// in k ohm
+R3=6.8;// in k ohm
+I_E1= (V_CC*R1/(R1+R2+R3)-V_BE)/R_E;// in mA
+re_desh= 26/I_E1;// in ohm
+re2_desh=re_desh
+Av= -R_C/re2_desh;
+disp(Av,"Voltage gain of the cascode amplifier is : ")
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