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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 /1595/CH12/EX12.9/ex12_9.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 '1595/CH12/EX12.9/ex12_9.sce')
| -rwxr-xr-x | 1595/CH12/EX12.9/ex12_9.sce | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/1595/CH12/EX12.9/ex12_9.sce b/1595/CH12/EX12.9/ex12_9.sce new file mode 100755 index 000000000..3643ffbb6 --- /dev/null +++ b/1595/CH12/EX12.9/ex12_9.sce @@ -0,0 +1,14 @@ +//Transmission Lines : example 12-9 : (pg 599)
+j=%i;
+RL=120;//load resistance from smith chart
+ZL=75+j*50;//load impedance
+Z0=50;//characteristic impedance
+a=75/Z0;
+y=50/Z0;//normalized load impedance
+z=2.4;//normalized z at a point that is purely resistive
+ar=z*Z0;//actual resistance
+x=sqrt(Z0*RL);
+printf("\nzl = ZL/Z0 = %.1f + j*%.f",a,y);
+//VSWR,zin,R can be found out from smith chart manually
+printf("\nZ0^ = sqrt(Z0*RL) = %.1f Ohm",x);//characteristic impedance of matcing section
+//^ indicates (') complement sign
\ No newline at end of file |