System-level evaluation of 300GHz CMOS wireless transmitter using cubic mixer

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

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

A QAM-capable 300GHz CMOS transmitter operating above/max was recently reported. A key component is a cubic mixer, which is a tripler-based up-conversion mixer. This paper studies the SNR characteristics of cubic mixer theoretically for realizing high-speed communication. The condition of avoiding the interference between the RF signal and spur component is clarified.

Original languageEnglish
Title of host publicationRFIT 2016 - 2016 IEEE International Symposium on Radio-Frequency Integration Technology
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9781509012350
DOIs
Publication statusPublished - 2016 Sep 27
Externally publishedYes
Event2016 IEEE International Symposium on Radio-Frequency Integration Technology, RFIT 2016 - Taipei, Taiwan, Province of China
Duration: 2016 Aug 242016 Aug 26

Other

Other2016 IEEE International Symposium on Radio-Frequency Integration Technology, RFIT 2016
CountryTaiwan, Province of China
CityTaipei
Period16/8/2416/8/26

Keywords

  • Cubic mixer
  • milimeter-wave
  • terahertz
  • tripler
  • wireless transmitter

ASJC Scopus subject areas

  • Computer Networks and Communications
  • Electrical and Electronic Engineering
  • Instrumentation

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  • Cite this

    Yoshida, T., Adachi, H., Takano, K., Katayama, K., Amakawa, S., & Fujishima, M. (2016). System-level evaluation of 300GHz CMOS wireless transmitter using cubic mixer. In RFIT 2016 - 2016 IEEE International Symposium on Radio-Frequency Integration Technology [7578131] Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/RFIT.2016.7578131