A 76-81GHz High-linearity CMOS Receiver Front-end for Automotive Radar

摘要

stage and switch stage. Therefore, high-linearity performance can be achieved. The Rx front-end consumes 22mW and the input 1dB compression point (P1dB) is - 15.5 dBm at 80 GHz. The conversion gain (CG) is 8.5-11.5 dB at 76-81 GHz, while noise figure is 7.2-8.7 dB. The chip size is only 0.23 mm2 excluding PADs.