Quantic PMI Model No. PE2-22-2G4D2G-3R0-19-12-SFF is a 2.0 to 4.2 GHz, Low Noise Amplifier that has a typical gain of +21.5 dB and maintains a gain flatness of +/-1.0 dB max. It has a maximum noise figure of 3.0 dB and offers an OP1dB of +19 dBm min. This amplifier is supplied in our standard PE2 housing that can be used as a SMA connectorized or a surface mount component.