The TAT2814A1L from Qorvo is a RF Amplifier with Frequency 45 MHz to 1.03 GHz, Gain 32 dB, Gain Flatness ± 0.5 dB, Noise Figure 2.7 dB, Output Power 28 dBm. Tags: Surface Mount, Variable Gain Amplifier, Power Amplifier. More details for TAT2814A1L can be seen below.