The PE2-45-2G6G-1R8-12-SFF from Quantic PMI (Planar Monolithics) is a RF Amplifier with Frequency 2 to 6 GHz, Gain 45 dB, Gain Flatness ± 1.25 dB, Noise Figure 1.8 dB, Output Power 10 dBm. Tags: Surface Mount, Low Noise Amplifier. More details for PE2-45-2G6G-1R8-12-SFF can be seen below.