A 62mW 60GHz FMCW Radar in 28nm CMOS

Sehoon Park, Anirudh Kankuppe Raghavendra Swamy, Pratap Renukaswamy, Davide Guermandi, Akshay Visweswaran, Juan C. Garcia, Siddhartha Sinha, Piet Wambacq, Jan Craninckx

Onderzoeksoutput: Conference paper

4 Citaten (Scopus)

Samenvatting

A 56-66GHz FMCW radar transceiver achieves 17% fractional RF bandwidth with a dynamic tuning technique on matching networks that tracks the frequency chirp. A novel frequency tripler architecture is proposed that uses harmonic combination to enhance efficiency and output power. The transmitter (TX) output power of 8.1dBm and the receiver (RX) NF of 12.8dB support a detection range up to 15m with a 20MHz IF bandwidth. Continuous power consumption is only 62mW, which can be heavily duty-cycled thanks to a 1μs start-up time.

Originele taal-2English
Titel2020 IEEE Radio Frequency Integrated Circuits Symposium (RFIC)
UitgeverijInstitute of Electrical and Electronics Engineers ( IEEE )
Pagina's31-34
Aantal pagina's4
ISBN van elektronische versie9781728168098
DOI's
StatusPublished - aug 2020
Evenement2020 IEEE Radio Frequency Integrated Circuits Symposium (RFIC) -
Duur: 4 aug 20206 aug 2020

Publicatie series

NaamDigest of Papers - IEEE Radio Frequency Integrated Circuits Symposium
Volume2020-August
ISSN van geprinte versie1529-2517

Conference

Conference2020 IEEE Radio Frequency Integrated Circuits Symposium (RFIC)
Periode4/08/206/08/20

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