The PEC-54-8G18G-14DBM-SFF from Quantic PMI (Planar Monolithics) is a RF Amplifier with Frequency 8000 to 18000 MHz, Gain 50 to 58 dB, Gain Flatness ± 3.5 dB, Noise Figure 7.5 dB, Output Power 0.0158 W. Tags: Surface Mount, Limiting Amplifier. More details for PEC-54-8G18G-14DBM-SFF can be seen below.