56-Gbit/s 16-QAM wireless link with 300-GHz-band CMOS transmitter

Kyoya Takano, Kosuke Katayama, Shuhei Amakawa, Takeshi Yoshida, Minoru Fujishima

研究成果: Conference contribution

16 引用 (Scopus)

抜粋

The 300-GHz band enables ultrahigh-speed wireless communication because of its vast frequency range. We present a wireless link with a 300-GHz-band CMOS transmitter that improves the system signal-to-noise ratio (SNR) by using a frequency-doubler-based subharmonic mixer called a 'square mixer' and an architecture with image and local oscillator (LO) suppression. It achieved wireless digital transmission at 56 Gbit/s over 5 cm with 16-QAM. In addition, we compare the performance of wireless links using a figure-of-merit (FoM). This wireless link has an approximately 7.5 times higher FoM than a recently reported wireless link based on a CMOS transmitter.

元の言語English
ホスト出版物のタイトル2017 IEEE MTT-S International Microwave Symposium, IMS 2017
出版者Institute of Electrical and Electronics Engineers Inc.
ページ793-796
ページ数4
ISBN(電子版)9781509063604
DOI
出版物ステータスPublished - 2017 10 4
外部発表Yes
イベント2017 IEEE MTT-S International Microwave Symposium, IMS 2017 - Honololu, United States
継続期間: 2017 6 42017 6 9

Other

Other2017 IEEE MTT-S International Microwave Symposium, IMS 2017
United States
Honololu
期間17/6/417/6/9

    フィンガープリント

ASJC Scopus subject areas

  • Radiation
  • Condensed Matter Physics
  • Electrical and Electronic Engineering

これを引用

Takano, K., Katayama, K., Amakawa, S., Yoshida, T., & Fujishima, M. (2017). 56-Gbit/s 16-QAM wireless link with 300-GHz-band CMOS transmitter. : 2017 IEEE MTT-S International Microwave Symposium, IMS 2017 (pp. 793-796). [8058697] Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/MWSYM.2017.8058697