The PE2-22-1123-12-SFF from Quantic PMI (Planar Monolithics) is a RF Amplifier with Frequency 11 to 23 GHz, Gain 21.5 dB, Gain Flatness ±1.5 dB, Noise Figure 8 dB, Output Power 22 dBm. Tags: Low Noise Amplifier. More details for PE2-22-1123-12-SFF can be seen below.