The TBUC-30000-10 from EM Research is a Block Up Converter with IF frequency 950 to 1950 MHz, RF/Output Frequency 27.5 to 28.5 GHz / 28.5 to 29.5 GHz / 29 to 30 GHz, LO Frequency 26550 MHz / 27550 MHz / 28050 MHz, Gain Flatness ±0.25 to 1 dB, Conversion Gain 0 ±2 dB. Tags: Module with Connectors. More details for TBUC-30000-10 can be seen below.