The PE2-34-2G18G-3R5-20-SFF-VVG-DD from Quantic PMI (Planar Monolithics) is a RF Amplifier with Frequency 5.5 to 18 GHz, Gain 30 dB, Gain Flatness ± 1 to 1.5 dB, Noise Figure 3 to 4 dB, Output Power 10 dBm. Tags: Surface Mount, Variable Gain Amplifier. More details for PE2-34-2G18G-3R5-20-SFF-VVG-DD can be seen below.