The PA1020 from SUNGSAN is a RF Amplifier with Frequency 20 to 530 MHz, Power Gain 50 dB, Gain Flatness ±1 to 1.5 dB, Noise Figure 7 to 10 dB, Output Power 47.78 to 50.79 dBm. Tags: Variable Gain Amplifier, Power Amplifier. More details for PA1020 can be seen below.