The HE161C from Sainty-Tech Communications Limited is a RF Amplifier with Frequency 1200 to 1500 MHz, Gain 33.8 to 34.5 dB, Gain Flatness ±0.5 dB, Output Power 34.8 to 35 dBm, Output Power 3.02 to 3.16 W. Tags: Power Amplifier. More details for HE161C can be seen below.