The TLPA4G8G-50-44 from Talent Microwave Inc is a RF Amplifier with Frequency 4 to 8 GHz, Gain 50 to 52 dB, Gain Flatness ±3 to ±4 dB, P1dB 43 to 43.5 dBm, P1dB 19.95 to 22.39 W. Tags: Power Amplifier. More details for TLPA4G8G-50-44 can be seen below.