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| author | priyanka | 2015-06-24 15:03:17 +0530 |
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| committer | priyanka | 2015-06-24 15:03:17 +0530 |
| commit | b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b (patch) | |
| tree | ab291cffc65280e58ac82470ba63fbcca7805165 /284/CH12/EX12.9/ex9.sce | |
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initial commit / add all books
Diffstat (limited to '284/CH12/EX12.9/ex9.sce')
| -rwxr-xr-x | 284/CH12/EX12.9/ex9.sce | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/284/CH12/EX12.9/ex9.sce b/284/CH12/EX12.9/ex9.sce new file mode 100755 index 000000000..60aaf4c5f --- /dev/null +++ b/284/CH12/EX12.9/ex9.sce @@ -0,0 +1,11 @@ +// Chapter 12_The junction field effect transistor
+//Caption_Cutoff frequency
+//Ex_9//page 579
+e=1.6*10^-19
+mun=1000
+L=5*10^-4
+eps=8.85*10^-14*11.7
+a=0.60*10^-4
+Nd=10^16
+fT=(e*mun*Nd*a^2)/(2*%pi*eps*L^2)*10^-9
+printf('The cutoff frequency of silicon JFET with given parameters is %1.2f GHz',fT)
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