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authorpriyanka2015-06-24 15:03:17 +0530
committerpriyanka2015-06-24 15:03:17 +0530
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+//Ex:5.4
+clc;
+clear;
+close;
+ds=0.020;// material dispersion
+c=3*10^8;// the speed of light m/s
+y=1.3;// wavelength in um
+M=ds/(c*y);// material dispersion parameter in ps/nm/km
+w=6;// spectral width in nm
+l=1;// length in km
+rm=w*l*M;// rms pulse broadening in ns/km
+printf("The material dispersion parameter =%f ps/nm/km", M*10^12);
+printf("\n The rms pulse broadening =%f ns/km",rm*10^9); \ No newline at end of file