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| author | prashantsinalkar | 2017-10-10 12:27:19 +0530 |
|---|---|---|
| committer | prashantsinalkar | 2017-10-10 12:27:19 +0530 |
| commit | 7f60ea012dd2524dae921a2a35adbf7ef21f2bb6 (patch) | |
| tree | dbb9e3ddb5fc829e7c5c7e6be99b2c4ba356132c /3740/CH8/EX8.14 | |
| parent | b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b (diff) | |
| download | Scilab-TBC-Uploads-7f60ea012dd2524dae921a2a35adbf7ef21f2bb6.tar.gz Scilab-TBC-Uploads-7f60ea012dd2524dae921a2a35adbf7ef21f2bb6.tar.bz2 Scilab-TBC-Uploads-7f60ea012dd2524dae921a2a35adbf7ef21f2bb6.zip | |
initial commit / add all books
Diffstat (limited to '3740/CH8/EX8.14')
| -rw-r--r-- | 3740/CH8/EX8.14/Ex8_14.jpg | bin | 0 -> 56742 bytes | |||
| -rw-r--r-- | 3740/CH8/EX8.14/Ex8_14.sce | 19 |
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diff --git a/3740/CH8/EX8.14/Ex8_14.jpg b/3740/CH8/EX8.14/Ex8_14.jpg Binary files differnew file mode 100644 index 000000000..51c3adb4b --- /dev/null +++ b/3740/CH8/EX8.14/Ex8_14.jpg diff --git a/3740/CH8/EX8.14/Ex8_14.sce b/3740/CH8/EX8.14/Ex8_14.sce new file mode 100644 index 000000000..0cac61476 --- /dev/null +++ b/3740/CH8/EX8.14/Ex8_14.sce @@ -0,0 +1,19 @@ +//Optoelectronics - An Introduction, 2nd Edition by J. Wilson and J.F.B. Hawkes
+//Example 8.14
+//OS=Windows XP sp3
+//Scilab version 5.5.2
+clc;
+clear;
+
+//given
+d1=200e-6;//Diameter of core in m
+d2=250e-6;//Diameter of 'core+cladding' in m
+//Let the Diameter of mixing rod be D
+D=3*d2;
+n=7;//Number of input and output fibers in the rod type coupler
+
+//As B is a constant, it will be cancelled from the numerator & the denominator of expression of Lins
+//So the simplified expression for Li becomes:
+Lins=-10*log10((n*%pi*(d1^2)/4)/(%pi*(D^2)/4));//Insertion loss in dB
+mprintf("\n Lins = %.1f dB",Lins);
+
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