The TGA4830 from Qorvo is a RF Amplifier with Frequency DC to 45 GHz, Small Signal Gain 13 dB, Noise Figure 3.2 dB, Output Power 11.5 dBm, Output Power 0.01 W. Tags: Chip, Power Amplifier, Low Noise Amplifier, Driver Amplifier, Automatic Gain Controlled Amplifier. More details for TGA4830 can be seen below.