The TLLA18G50G-42-50 from Talent Microwave Inc is a RF Amplifier with Frequency 18 to 50 GHz, Gain 40 to 42 dB, Gain Flatness ± 2.5 dB, Noise Figure 5 dB, P1dB 13 to 14 dBm. Tags: Low Noise Amplifier. More details for TLLA18G50G-42-50 can be seen below.