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Diffstat (limited to '3547/CH2/EX2.2/Ex2_2.sce')
| -rw-r--r-- | 3547/CH2/EX2.2/Ex2_2.sce | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/3547/CH2/EX2.2/Ex2_2.sce b/3547/CH2/EX2.2/Ex2_2.sce new file mode 100644 index 000000000..7fe7e0c69 --- /dev/null +++ b/3547/CH2/EX2.2/Ex2_2.sce @@ -0,0 +1,24 @@ +// Example no. 2.2
+// To find maximum bit-rate distance product
+// Page no. 41
+
+clc;
+clear;
+
+// Given data
+n1=1.46; // Refractive index of core
+delta=0.01; // Relative difference of refractive index
+L=1*10^3; // Fiber length
+c=3*10^(8); // Speed of ligth in km/sec
+
+n2=n1*(1-delta); // Refractive index of cladding
+deltaT=(n1^2*L*delta)/(c*n2); // Delay in sec
+BL=(((c*n2)/(n1^2*delta))/10^3)*10^-6; // maximum bit-rate distance product in Mb/s.km
+deltaT=((n1^2*L*delta)/(c*n2))*10^9; // Delay in ns
+
+// Displaying the result in command window
+printf('\n Refractive index of cladding = %0.4f',n2);
+printf('\n Delay = %0.0f ns',deltaT);
+printf('\n Approximate delay = %0.0f ns',deltaT+1);
+printf('\n Maximum bit-rate distance product = %0.1f Mb/(s.km)',BL);
+
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