The SOP-52205110-SF-EB from ERAVANT is a Phase Locked Oscillator with Frequency 5.15 GHz, Output Power 10 dBm, Reference Frequency 50 MHz, Reference Power -3 dBm to 3 dBm, Supply Voltage 12 to 15 V. Tags: Module with Connectors, PLDRO. More details for SOP-52205110-SF-EB can be seen below.