The WBAN-050G01-0005 from Gilat Satellite Networks is a Block Upconverter with DC Voltage 20 to 56 V, Gain 77 dB(Small Signal Gain), Impedance 50 Ohms, Input Frequency 950 MHz to 1.95 GHz, Operating Temperature -40 to 60 Degree C. Tags: Module with Connectors. More details for WBAN-050G01-0005 can be seen below.