The PE2-18-1R04R0-1R4-14-12-SFF from Quantic PMI (Planar Monolithics) is a RF Amplifier with Frequency 1 to 4 GHz, Gain 18 dB, Gain Flatness ± 1 dB, Noise Figure 1.4 dB, Output Power 14 dBm. Tags: Surface Mount, Low Noise Amplifier. More details for PE2-18-1R04R0-1R4-14-12-SFF can be seen below.