Quantic PMI Model No. LNA-47-0R52-4-SFF is a low noise amplifier that operates over the frequency range of 0.5 to 2.0 GHz. It has a minimum gain of 47 dB and a noise figure of 4 dB. This model is outfitted with SMA female connectors. This is a form, fit, function to Loral 342056.