The LCP-2488A4EDRH from Delta Electronics, Inc. is a Fiber Optic Transceiver with Data Rate 0.155 to 2.488 Gb/s, Wavelength 850 nm, Distance/Reach 0.3 km(300 m), Output Power -9.5 to -2.5 dBm, Receiver Sensitivity -17 dBm. More details for LCP-2488A4EDRH can be seen below.