diff options
Diffstat (limited to '1619/CH2/EX2.2.2')
| -rwxr-xr-x | 1619/CH2/EX2.2.2/Example2_2_2.sce | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/1619/CH2/EX2.2.2/Example2_2_2.sce b/1619/CH2/EX2.2.2/Example2_2_2.sce new file mode 100755 index 000000000..670ea828a --- /dev/null +++ b/1619/CH2/EX2.2.2/Example2_2_2.sce @@ -0,0 +1,10 @@ +//Example 2.2.2 page 2.5
+
+clc;
+clear;
+
+z=30; //Length of the fibre in kms
+alpha= 0.8; //in dB
+P0= 200; //Power launched in uW
+pz= P0/10^(alpha*z/10);
+printf("The output power is:%.4f uW",pz);
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