Connecting Fiber optics to Ethernet requires an Media converters
However, What i understood is Simplex fiber connection (only one single strand) is for one direction data transfer vs Duplex (dual strand) can be used in 2 way data transfer.
My question is: How come my fiber ISP router is connected using only one single strand ? While Internet is 2 way communication.
and will single strand fiber can communicate in both direction between 2 Media Converters ?