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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 /1730/CH4/EX4.4/Exa4_4.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 '1730/CH4/EX4.4/Exa4_4.sce')
| -rwxr-xr-x | 1730/CH4/EX4.4/Exa4_4.sce | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/1730/CH4/EX4.4/Exa4_4.sce b/1730/CH4/EX4.4/Exa4_4.sce new file mode 100755 index 000000000..c73ef7cc6 --- /dev/null +++ b/1730/CH4/EX4.4/Exa4_4.sce @@ -0,0 +1,27 @@ +//Exa 4.4
+clc;
+clear;
+close;
+//given data :
+VDS1=5;//in Volt
+VDS2=12;//in Volt
+VDS3=12;//in Volt
+VGS1=0;//in Volt
+VGS2=0;//in Volt
+VGS3=-0.25;//in Volt
+ID1=8;//in mAmpere
+ID2=8.2;//in mAmpere
+ID3=7.5;//in mAmpere
+//AC drain resistance
+delVDS=VDS2-VDS1;//in Volt
+delID=ID2-ID1;//in mAmpere
+rd=delVDS/delID;//in Kohm
+disp(rd,"AC Drain resistance in Kohm : ");
+//Transconductance
+delID=ID3-ID2;//in mAmpere
+delVGS=VGS3-VGS2;//in Volt
+gm=delID/delVGS;//in mA/V or mS
+disp(gm,"Transconductance in mA/V : ");
+//Amplification Factor
+meu=rd*1000*gm*10^-3;//unitless
+disp(meu,"Amplification Factor : ");
\ No newline at end of file |