Coherent FTLF8536P5PCL Fiber Optic Transmitters, Receivers, Transceivers 850nm Oxide VCSEL, 25GE, 25.78 Gb/s transceiver, RoHS compliant, multimode, pluggable SFP+ footprint, 3.3V, LC connector, pulltab, digital diagnostics, -0/70C operation, 100m on OM4 fiber