The CHA5350-99F from United Monolithic Semiconductors is a RF Amplifier with Frequency 17 to 24 GHz, Gain 26 dB, Output Power 26.5 to 27 dBm, Output Power 0.45 to 0.5 W, P1dB 26.5 dBm. Tags: Power Amplifier. More details for CHA5350-99F can be seen below.