The CHA3080-98F from United Monolithic Semiconductors is a RF Amplifier with Frequency 71 to 76 GHz, Gain 16 dB, Noise Figure 4.3 dB, Output Power 19 to 21 dBm, Output Power 0.08 to 0.13 W. Tags: Power Amplifier. More details for CHA3080-98F can be seen below.