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Home › Forums › SYSTEM › additional CW laser after transmitter › Reply To: additional CW laser after transmitter

October 11, 2015 at 2:46 am #26183
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alistu
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Hi Dhiman,

The additional laser is a white light source, which has a rather wide spectrum. I made the simulation without it and the result got much better! Having this in mind and since the additional spectrum added by this laser has been filtered at the receiver, I think it has been used as a source of noise in this simulation maybe to show the system with DSP can tackle this problem, especially when no optical channel has been used in this simulation.

Regards

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