The TA37CPFE-01 from NexGenWave is a Block Upconverter with DC Voltage 15 to 24 V, Gain 61 dB(Linear Gain), Impedance 50 Ohms, 75 Ohms, Input Frequency 975 MHz to 1.275 GHz, Input Power -5 to +5 dBm. Tags: Module with Connectors. More details for TA37CPFE-01 can be seen below.