A 105Gb/s 300GHz CMOS transmitter

Kyoya Takano, Shuhei Amakawa, Kosuke Katayama, Shinsuke Hara, Ruibing Dong, Akifumi Kasamatsu, Iwao Hosako, Koichi Mizuno, Kazuaki Takahashi, Takeshi Yoshida, Minoru Fujishima

研究成果: Conference contribution

90 被引用数 (Scopus)

抄録

'High speed' in communications often means 'high data-rate' and fiber-optic technologies have long been ahead of wireless technologies in that regard. However, an often overlooked definite advantage of wireless links over fiber-optic links is that waves travel at the speed of light c, which is about 50% faster than in optical fibers as shown in Fig. 17.9.1 (top left). This 'minimum latency' is crucial for applications requiring real-time responses over a long distance, including high-frequency trading [1]. Further opportunities and new applications might be created if the absolute minimum latency and fiber-optic data-rates are put together. (Sub-)THz frequencies have an extremely broad atmospheric transmission window with manageable losses as shown in Fig. 17.9.1 (top right) and will be ideal for building light-speed links supporting fiber-optic data-rates. This paper presents a 105Gb/s 300GHz transmitter (TX) fabricated using a 40nm CMOS process.

本文言語English
ホスト出版物のタイトル2017 IEEE International Solid-State Circuits Conference, ISSCC 2017
編集者Laura C. Fujino
出版社Institute of Electrical and Electronics Engineers Inc.
ページ308-309
ページ数2
ISBN(電子版)9781509037575
DOI
出版ステータスPublished - 2017 3 2
外部発表はい
イベント64th IEEE International Solid-State Circuits Conference, ISSCC 2017 - San Francisco, United States
継続期間: 2017 2 52017 2 9

出版物シリーズ

名前Digest of Technical Papers - IEEE International Solid-State Circuits Conference
60
ISSN(印刷版)0193-6530

Other

Other64th IEEE International Solid-State Circuits Conference, ISSCC 2017
国/地域United States
CitySan Francisco
Period17/2/517/2/9

ASJC Scopus subject areas

  • 電子材料、光学材料、および磁性材料
  • 電子工学および電気工学

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