BiDi is basically 2-channel CWDM with a different channel in each direction on the same fiber where the mux is built in to the SFP/SFP+. More options Report Add bookmark Share ...

LOS ANGELES, Dec. 1, 2014 /PRNewswire/ — Optowiz announced imminent availability of high density bi-directional (BiDi) HD-SFP in six wavelengths (6WL) SFP transceivers at the data transmission speed ...

Gigalight, is China Manufacturer of FTTX passive fiber optics components, PLC Splitter, CWDM, OADM, DWDM, FWDM, MEMS, Optical transceiver: MCU SFP, BIDI SFP, 10G XFP ...