Wireless digital data transmission from a 300 GHz CMOS transmitter

K. Takano*, K. Katayama, S. Amakawa, T. Yoshida, M. Fujishima

*この研究の対応する著者

研究成果: Article査読

18 被引用数 (Scopus)

抄録

Wireless performance of a 300 GHz CMOS transmitter reported recently is presented. Wireless digital data transmission at 28 Gbit/s over 5 cm with 16-QAM and 1 Gbit/s over 1 m with quaternary phase-shift keying was achieved. A figure of merit (FoM) for transmit-receive systems that allows comparison of diverse configurations (with different modulation formats, antenna gains, distances, etc.) is introduced. The CMOS transmitter turns out to be comparable in performance to other 0.3 THz or higher systems involving compound- semiconductor or photo-mixing technologies. Analysis based on the FoM reveals how best use could be made of frequencies around 300 GHz with a CMOS technology.

本文言語English
ページ(範囲)1353-1355
ページ数3
ジャーナルElectronics Letters
52
15
DOI
出版ステータスPublished - 2016 7 21
外部発表はい

ASJC Scopus subject areas

  • 電子工学および電気工学

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