The AM-9341 GaAs from Amplus Communication is a Block Upconverter with DC Voltage 18 to 60 V, Gain 60 dB, Gain Flatness ±2 dB, Input Frequency 950 MHz to 1.45 GHz, Input Power -5 to 5 dBm. Tags: Module with Connectors. More details for AM-9341 GaAs can be seen below.