The BUC-29500-03 from EM Research is a Block Up Converter with IF frequency 950 to 2150 MHz, RF/Output Frequency 28500 to 29500 MHz, Output Power 0 dBm, External reference 10 MHz, Phase Noise -94 to -74 dBc/Hz. Tags: Module with Connectors. More details for BUC-29500-03 can be seen below.