The CHA2066-99F from United Monolithic Semiconductors is a RF Amplifier with Frequency 10 to 16 GHz, Gain 14 to 16 dB, Gain Flatness ±0.5 to 1 dB, Noise Figure 2 to 2.5 dB, Output Power 10 dBm. Tags: Low Noise Amplifier. More details for CHA2066-99F can be seen below.