The PE2-15-18G19G-3R0-10-12-SFF from Quantic PMI (Planar Monolithics) is a RF Amplifier with Frequency 18 to 19 GHz, Gain 15 dB, Gain Flatness ± 0.5 dB, Noise Figure 3 dB, Output Power 10 dBm. Tags: Surface Mount, Low Noise Amplifier. More details for PE2-15-18G19G-3R0-10-12-SFF can be seen below.