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authorpriyanka2015-06-24 15:03:17 +0530
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+//clear//
+//Caption:Program to find Relative Intensity Noise (RIN)
+//Example9.1
+//page 320
+clear;
+clc;
+close;
+IB_Ith = [1.3,1.4,1.5,1.6];//ratio between bias current and threshold current
+f = 100e06; //frequency = 100MHz
+RIN = ((IB_Ith-1)^-3)/f;
+RIN_dB = 20*log10(RIN);
+disp(RIN_dB,'Relative Intensity Noise(RIN) in dB/Hz RIN_dB =')
+//Result
+//Relative Intensity Noise(RIN) in dB/Hz RIN_dB =
+// - 128.62728 - 136.1236 - 141.9382 - 146.68908