The TBC44APFE-03 from NexGenWave is a Block Upconverter with AC Voltage 85 to 265 VAC, DC Voltage 36 to 60 V, Gain 70 dB(Linear Gain), Impedance 50 Ohms, 75 Ohms, Input Frequency 950 MHz to 1.45 GHz. Tags: Module with Connectors. More details for TBC44APFE-03 can be seen below.