Dear Sir,
I have gone through the Optisystem help file (AWG NxN Bidirectional). I have seen the concept of coarseness factor. I have designed one syemem and simulated for coarseness factor (C=2). for C=2, I set the frequency spacing of remote node AWG twice than the AWG located at cemtral office. According to the concept at output port of Remote node AWG output wavelengths must be 193.1 Thz and 193.3 Thz while I am getting only 193.1Thz. please check the issue. I am attaching the simulation file.
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