The C-Band 200W IBUC G from Terrasat Communications is a Block Upconverter with AC Voltage 100 to 240 VAC, Gain 73 to 84 dB(Small Signal Gain), Gain Flatness ±0.25 to 4 dB, Harmonics -50 dBc, Impedance 50 Ohms. Tags: Module with Connectors. More details for C-Band 200W IBUC G can be seen below.