The PA1018 from SUNGSAN is a RF Amplifier with Frequency 20 to 520 MHz, Power Gain 50 dB, Gain Flatness ±1 to 1.5 dB, Noise Figure 10 dB, Output Power 46.99 to 50.79 dBm. Tags: Variable Gain Amplifier, Power Amplifier. More details for PA1018 can be seen below.