The TLPA1.5G2.5G-43-37 from Talent Microwave Inc is a RF Amplifier with Frequency 1.5 to 2.5 GHz, Gain 40 to 43 dB, Gain Flatness ±1.5 to 2 dB, P1dB 35 to 36 dBm, P1dB 3.16 to 3.98 W. Tags: Power Amplifier. More details for TLPA1.5G2.5G-43-37 can be seen below.