Hello,
My project is a litte bit complicated, I will make a module that has 2 ports, 1 rj45 and 1 fiber optic, before starting project , I have used fiber to rj45 trancievers and I only have to use tx port not rx port and I removed rx port then tranceivers did not work but plug in again no problem It worked.If I make the module has specification and I disable signal detects , It will wok .or not. thanks for helping.
Sincerely yours