The PE2-16-19R520R5-3R5-13-15-SFF from Quantic PMI (Planar Monolithics) is a RF Amplifier with Frequency 19500 to 20500 MHz, Gain 14 dB, Gain Flatness ± 1 dB, Noise Figure 3.5 dB, P1dB 10 dBm. Tags: Surface Mount, Low Noise Amplifier. More details for PE2-16-19R520R5-3R5-13-15-SFF can be seen below.