The SOP-17310014-SF-EB-2 from ERAVANT is a Phase Locked Oscillator with Frequency 16.71 GHz, Output Power 14 dBm, Reference Power -3 to 3 dBm, Reference Frequency 10 MHz, Supply Voltage 12 to 15 V. Tags: Module with Connectors, PLDRO. More details for SOP-17310014-SF-EB-2 can be seen below.