A wideband beamformer for a phased-array 60GHz receiver in 40nm digital CMOS
- 1 February 2010
- conference paper
- conference paper
- Published by Institute of Electrical and Electronics Engineers (IEEE)
- No. 01936530,p. 40-41
- https://doi.org/10.1109/isscc.2010.5434061
Abstract
A programmable analog baseband beamformer for a 4-antenna 60 GHz phased-array receiver is implemented in 40 nm digital CMOS. It is based on current amplifiers employing shunt feedback. The phase shifter resolution is better than 20°, with a bandwidth of 1.7 GHz, power consumption of 35 mW, input-referred noise current of 170 nA rms and output IP3 of -6 dBV.Keywords
This publication has 3 references indexed in Scilit:
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