The PE210R258R515SFFLM Rev. B from Planar Monolithics is a low noise amplifier that operates from 0.25 to 8.5 GHz. It provides more than 16 dBm of output power, a gain of 9 to 13 dB, and a noise figure of less than 4.5 dB. This amplifier can handle up to 10 dBm of input power and requires a 12-volt power supply. It is available in a module with SMA (F) connectors.