The UC-27A028A50TR-1525 from ITS Electronics is a Block Up Converter with IF frequency 950 MHz to 1.45 GHz, RF/Output Frequency 27 to 27.5 GHz / 27.5 to 28 GHz / 28 to 28.5 GHz, P1dB 15 dBm, Output Power 15 dBm, Gain 25 dB. Tags: Module with Connectors. More details for UC-27A028A50TR-1525 can be seen below.