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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 /226/CH13/EX13.4 | |
| 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 '226/CH13/EX13.4')
| -rwxr-xr-x | 226/CH13/EX13.4/example4_sce.sce | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/226/CH13/EX13.4/example4_sce.sce b/226/CH13/EX13.4/example4_sce.sce new file mode 100755 index 000000000..b9ebcc44a --- /dev/null +++ b/226/CH13/EX13.4/example4_sce.sce @@ -0,0 +1,14 @@ +//chapter 13
+//example 13.4
+//page 554
+printf("\n")
+printf("given")
+Zb=1*10^3;hoe=1/(85*10^3);Av=58000;Rf2=220;Rf1=16.2*10^3;R1=120*10^3;R2=39*10^3;R7=12*10^3;
+B=Rf2/(Rf2+Rf1)
+disp("voltage gain")
+Acl=Av/(1+Av*B)
+Zi=Zb*(1+Av*B)
+Zin=(Zi*R1*R2)/(Zi*R1+R2*R1+R2*Zi)
+Zo=(1/hoe)/(1+Av*B)
+Zout=(R7*Zo)/(R7+Zo)
+printf("output impedance is %dohm\n",Zout)
\ No newline at end of file |