The PEC2-2G18G-21DBM-LM-SFF from Quantic PMI (Planar Monolithics) is a RF Amplifier with Frequency 2 to 18 GHz, Input Power -45 to +10 dBm, Harmonics -8 dBc, Supply Voltage 12 to 15 V, Current Consumption 700 mA. Tags: Limiting Amplifier. More details for PEC2-2G18G-21DBM-LM-SFF can be seen below.