The CQS-930A34 from Huber+Suhner is a Fiber Optic Transceiver with Data Rate 103.125 Gb/s, Wavelength 1295.56 to 1309.14 nm, Distance/Reach up to 100 km, Output Power 3 to 6.5 dBm, Receiver Sensitivity <-30 dBm. More details for CQS-930A34 can be seen below.