The TLLA6G18G-20-40 from Talent Microwave Inc is a RF Amplifier with Frequency 6 to 18 GHz, Gain 20 to 24 dB, Gain Flatness ±0.5 to 1.0 dB, Noise Figure 4 dB, P1dB 20 to 21 dBm. Tags: Low Noise Amplifier. More details for TLLA6G18G-20-40 can be seen below.