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An 80-GHz low noise amplifier resilient to the TX-spillover in phase-modulated continuous-wave radars Host Publication: Radio Frequency Integrated Circuits Symposium (RFIC), 2015 IEEE Authors: A. Medra, D. Guermandi, K. Vaesen, Q. Shi, P. Wambacq and V. Giannini Publisher: IEEE Publication Year: 2015 Number of Pages: 4
Abstract: We propose an 80GHz low noise amplifier capable of linearly handling and canceling a TX spillover up toᆨdBm. The cancellation circuit is mainly intended for phase-modulated continuous-wave radar. The circuit is implemented in a 28nm CMOS technology and achieves a gain, NF and iP1dB of 15.2 dB, 5.5 dB andᆣ.5 dBm respectively, while attenuating the TX spillover by 13.5 dB.
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