The LNA-0R518G-45-10DBM-SFF from Quantic PMI (Planar Monolithics) is a RF Amplifier with Frequency 500 MHz to 18 GHz, Gain 45 dB, Gain Flatness ±2 dB, Noise Figure 3.5 dB, Output Power 10 dBm. Tags: Low Noise Amplifier. More details for LNA-0R518G-45-10DBM-SFF can be seen below.