The PEC2-2G18G-2DBM-LM-SFF from Quantic PMI (Planar Monolithics) is a RF Amplifier with Frequency 2 to 18 GHz, Noise Figure 10 dB, Input Power -50 to +30 dBm, Harmonics -10 dBc, Supply Voltage 12 to 15 V. Tags: Limiting Amplifier. More details for PEC2-2G18G-2DBM-LM-SFF can be seen below.