The PM2-25-3R78R4-25-12-SFF from Quantic PMI (Planar Monolithics) is a RF Amplifier with Frequency 3.7 to 8.4 GHz, Gain 25 dB, Gain Flatness ±1 dB, Noise Figure 5.5 dB, P1dB 25 dBm. Tags: Low Noise Amplifier. More details for PM2-25-3R78R4-25-12-SFF can be seen below.