The OPT-155B1J1RA from Delta Electronics, Inc. is a Fiber Optic Transceiver with Data Rate 100 Gb/s, Wavelength 1310 nm, Distance/Reach 15 km, Output Power -15 to -8 dBm, Receiver Sensitivity -31 dBm. More details for OPT-155B1J1RA can be seen below.