The CHA7114-99F from United Monolithic Semiconductors is a RF Amplifier with Frequency 8.5 to 11.5 GHz, Small Signal Gain 17.5 to 23.5 dB pk-pk, Output Power 38 to 39.8 dBm, Output Power 6.31 to 9.55 W, P1dB 38 to 39 dBm. Tags: Power Amplifier. More details for CHA7114-99F can be seen below.