Reply To: 16 QAM/ 64 QAM for long distance

[Tech SupportParticipant]

Please see the examples provided in OptiSystem 12 Samples\Advanced modulation systems\QAM systems. We have several examples of 16-QAM systems for long distance.

For 64-QAM, we are planning to include examples in our next release (OptiSystem 13) for June/July 2014.