The TLPA18G40G-45-40-HS from Talent Microwave Inc is a RF Amplifier with Frequency 18 to 40 GHz, Gain 40 to 45 dB, Gain Flatness ±4 to 5 dB, Saturated Power 37 to 40 dBm, Saturated Power 5.01 to 10 W. Tags: Power Amplifier. More details for TLPA18G40G-45-40-HS can be seen below.