The GMU058066B02 from Genmix Technology is a Block Upconverter with DC Voltage 15 to 24 V, Gain 53 to 57 dB, Gain Flatness ±1 to 2 dB, Input Frequency 950 MHz to 1.75 GHz, LO Frequency 4.90 GHz. Tags: Module with Connectors. More details for GMU058066B02 can be seen below.