The CHA3063-99F from United Monolithic Semiconductors is a RF Amplifier with Frequency 5.5 to 23 GHz, Small Signal Gain 18 to 19 dB pk-pk, Gain Flatness ±1 dB, Noise Figure 4.5 to 6 dB, Output Power 16 to 18 dBm. Tags: Power Amplifier. More details for CHA3063-99F can be seen below.