Quantic PMI Model PLNA-100M300M-23-SFF is a low noise amplifier with 23 dB gain and low current draw. This Design operates on a single +5 VDC supply, is well matched for 50 Ohms and has a gain flatness of ±1 dB. Package size is 1.00” x 1.00” x 0.42” with removable SMA female connectors.