The 350S1G6M1 from AR RF/Microwave Instrumentation is a RF Amplifier with Frequency 700 MHz to 6 GHz, Gain 58 dB, Gain Flatness ±2.5 dB, Noise Figure 10 dB, Output Power 53.98 to 54.77 dBm. Tags: Power Amplifier. More details for 350S1G6M1 can be seen below.