A 416-mW 32-Gbit/s 300-GHz CMOS receiver

S Hara, K Katayama, K Takano, R Dong… - … on Radio-Frequency …, 2017 - ieeexplore.ieee.org
S Hara, K Katayama, K Takano, R Dong, I Watanabe, N Sekine, A Kasamatsu, T Yoshida
2017 IEEE International Symposium on Radio-Frequency Integration …, 2017ieeexplore.ieee.org
This paper reports on a 300-GHz CMOS receiver with an LNA-less architecture that operates
above NMOS unity-power-gain frequency, f max. Both low power consumption and high
conversion gain are achieved using a high-performance tripler-last multiplier combined with
a downconversion mixer. Its conversion gain and 3-dB bandwidth are− 18 dB and 33 GHz,
respectively. The receiver achieves a wireless data rate of 32 Gb/s with 16QAM.
This paper reports on a 300-GHz CMOS receiver with an LNA-less architecture that operates above NMOS unity-power-gain frequency, f max . Both low power consumption and high conversion gain are achieved using a high-performance tripler-last multiplier combined with a downconversion mixer. Its conversion gain and 3-dB bandwidth are −18 dB and 33 GHz, respectively. The receiver achieves a wireless data rate of 32 Gb/s with 16QAM.
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