Coherent OFDM Communication systems

[Dr Rk SethiParticipant]

For using the new OFDM component i.e., in optisystem 13 in my project for long haul high capacity communication.
I want to know what are the parameters can be varied, mean modulation type, number of carriers, guard interval etc.
Thanks in advance

[Dr Rk SethiParticipant]

in optiwave we are having various parameters like BER, OSNR, SNR, Eye opening, EOP, constellation diagrams etc., can anybody suggest what are the BEST parameters for the comparison of the performance of the long haul optical communication systems.

[alistuParticipant]

I think your answer is more or less the same as the one I gave you in the following thread:

OFDM Modulator / Demodulator blocks in Optisystem

There is a picture of OFDM Block window attached there. So if you do not have access to the software to see which parameters you can change, you can take a look at it.

+2

[Dr Rk SethiParticipant]

thanks alistu

[alistuParticipant]

Glad to be of any help.