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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 /74/CH1/EX1.10 | |
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initial commit / add all books
Diffstat (limited to '74/CH1/EX1.10')
| -rwxr-xr-x | 74/CH1/EX1.10/example10_sce.sce | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/74/CH1/EX1.10/example10_sce.sce b/74/CH1/EX1.10/example10_sce.sce new file mode 100755 index 000000000..1e8fe5737 --- /dev/null +++ b/74/CH1/EX1.10/example10_sce.sce @@ -0,0 +1,16 @@ +// chapter 1
+// example 1.10
+//page 34, figure 1.39
+Xdc=100;Xac=100;// gain
+Vbe=0.7;Vee=12;Vcc=12;//given voltage in volts
+Re=8200;Rin=150;Rc=3300;// given resistance in ohm
+Hfe=100;Hie=1000;// given
+Icq=(Vee-Vbe)/(2*Re+(Rin/Xdc))
+Vceq=Vcc+Vbe-Rc*Icq
+disp(Icq,Vceq)//operating point(volt,ampere)
+Aid=(Hfe*Rc)/(Rin+Hie);// voltage gain
+disp(Aid)// result
+Ri=2*(Rin+Hie)// input resistance
+disp(Ri)//in ohm
+Ro=Rc;// output resistance
+disp(Ro)//output resistance in ohm
\ No newline at end of file |