The PE2-42-2G-2R0-15-SFF from Quantic PMI (Planar Monolithics) is a RF Amplifier with Frequency 1.4 to 2.4 GHz, Gain 42 dB, Gain Flatness ± 1 dB, Noise Figure 1.8 to 3 Db, Output Power 22 dBm. Tags: Surface Mount, Low Noise Amplifier. More details for PE2-42-2G-2R0-15-SFF can be seen below.