Quantic PMI Model No. LNA-0R518G-45-10DBM-SFF is a Low Noise Amplifier that operates over the 0.5 to 18.0 GHz with a typical gain of 45 dB, noise figure of 3.5 dB maximum, a P-1dB of +10 dBm and a typical VSWR of 2.2:1. Supplied in small housing measuring 0.90" 1.668" x 0.35" with removable SMA female connectors.