Q-factor doesn\'t change !!!
in this model using 4 Qam when i change the input power , the Q-factor doesn’t change to see the effect of fiber non-linearity , it just varies between 0 at lower and higher power levels , otherwise 1*e050 (i.e 10^50) but there is no variations in the value of Q-factor with changing power level , how to solve that .
Login You must be logged in to reply to this topic.