The DBUC2-30000-03 from EM Research is a Block Up Converter with IF frequency 1.6 to 2.7 GHz / 1.7 to 3.1 GHz, RF/Output Frequency 27500 to 30000 MHz, LO Frequency 25900 MHz / 26900 MHz, Output Power 10 dBm, Gain Flatness ±0.75 to 2 dB. Tags: Module with Connectors. More details for DBUC2-30000-03 can be seen below.