bidirectional GPON using optisystem7

[mohamed diaaParticipant]

hi all
please i want to simultae bidirectional GPON using optisystem 7, but by using bidirectional fiber , delay, circulator ,and changed the initial delay in layout parameter, there is no responding in both up stream and down stream.
please i need your help

Attachments:

1. bidirectional-problem-1.docx

[Mohamed A. A. AbouseifParticipant]

Dear Mohamed,
I am not sure of Optisystem7, but my advice is to trace the data flow until you catch the position where the data disappear.
you can start with one directional fiber first then move to the bidirectional one.

best of luck
Mohamed Abouseif

[mohamed diaaParticipant]

Thank you 😀