The HE341C from BOWEI Integrated Circuits is a RF Amplifier with Frequency 10 to 500 MHz, Gain 15 to 15.5 dB, Gain Flatness ±0.5 dB, Noise Figure 4 to 4.5 dB, Output Power 8 to 8.5 dBm. Tags: Drop-In, Power Amplifier. More details for HE341C can be seen below.