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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 /1514/CH4/EX4.2/4_2.sce | |
| 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 '1514/CH4/EX4.2/4_2.sce')
| -rwxr-xr-x | 1514/CH4/EX4.2/4_2.sce | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/1514/CH4/EX4.2/4_2.sce b/1514/CH4/EX4.2/4_2.sce new file mode 100755 index 000000000..6d18a2fde --- /dev/null +++ b/1514/CH4/EX4.2/4_2.sce @@ -0,0 +1,31 @@ +//chapter 4
+//example 4.2
+//page 104
+clear all;
+clc ;
+//given
+Rc=2.2;//collector resistance in kohm
+Vcc=18;//supply voltage
+Ib=40;//base current in microA
+Ic1=0;//collector current
+Vce1=Vcc;//point A(Vce,Ic)=(18,0)
+Vce2=0;//collector to emitter voltage V
+Ic2=Vcc/Rc;//mA
+printf('dc load line passes through points A(18,0),B(0,8.2)')
+//point B(Vce2,Ic2)
+plot([Vce1 Vce2],[Ic1 Ic2],'-.*');
+xtitle('dc load line','Vce in V','Ic in mA');
+a=gca();
+a.data_bounds=[-0.5 -0.5;19 8.5]
+
+//from intersection of dc load line and Ib=40microA,pointQ
+Ic=4.25;//mA
+Vce=8.7;//V
+//for point Q1
+Vce1=1.2;
+deltaVce1=Vce1-Vce;
+//for point Q2
+Vce1=16.7;
+deltaVce2=Vce1-Vce;
+printf("\n maximum undistorted output is +-7.5 V")
+
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