An InGaP-HBT IC chipset for 40-Gbps optical transmission systems on the basis of a microwave circuit design scheme

K. Hosoya, Y. Suzuki, Y. Amamiya, Z. Yamazaki, M. Mamada, A. Fujihara, M. Kawanaka, S. Tanaka, S. Wada, H. Hida

研究成果: Conference contribution

抜粋

An InGaP-HBT IC chipset for 40-Gbps optical-transmission systems was developed on the basis of a microwave-circuit design scheme techniques, circuit configurations, and concepts. A distributed amplifier achieved /spl ges/50-GHz bandwidth and /spl ges/164-GHz gain-bandwidth product, which are state-of-the-art values for GaAs-HBT-based baseband distributed amplifiers. A compact 40-GHz analog phase shifter with small insertion-loss variation, and 20-GHz/40-GHz clock amplifiers with very low power consumption (about 10 mW) were also realized. Moreover, a new approach-inserting impedance-transformer circuits-to enable 'impedance matching' in high-speed digital ICs was successfully applied to a 40-Gbps decision circuit to prevent unwanted gain peaking and jitter increase caused by transmission lines without sacrificing chip size.

元の言語English
ホスト出版物のタイトルConference Proceedings - 33rd European Microwave Conference, EuMC 2003
出版者IEEE Computer Society
ページ627-630
ページ数4
ISBN(印刷物)1580538355, 9781580538350
DOI
出版物ステータスPublished - 2003 1 1
イベント33rd European Microwave Conference, EuMC 2003 - Munich, Germany
継続期間: 2003 10 72003 10 7

出版物シリーズ

名前Conference Proceedings - 33rd European Microwave Conference, EuMC 2003
2

Conference

Conference33rd European Microwave Conference, EuMC 2003
Germany
Munich
期間03/10/703/10/7

ASJC Scopus subject areas

  • Computer Networks and Communications
  • Hardware and Architecture
  • Electrical and Electronic Engineering

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  • これを引用

    Hosoya, K., Suzuki, Y., Amamiya, Y., Yamazaki, Z., Mamada, M., Fujihara, A., Kawanaka, M., Tanaka, S., Wada, S., & Hida, H. (2003). An InGaP-HBT IC chipset for 40-Gbps optical transmission systems on the basis of a microwave circuit design scheme. : Conference Proceedings - 33rd European Microwave Conference, EuMC 2003 (pp. 627-630). [1262968] (Conference Proceedings - 33rd European Microwave Conference, EuMC 2003; 巻数 2). IEEE Computer Society. https://doi.org/10.1109/EUMC.2003.177557