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High-Speed, low-power and small footprint optical receiver circuit design covering various optoelectronics systems

Research Project

Project/Area Number 16K18092
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeMulti-year Fund
Research Field Electron device/Electronic equipment
Research InstitutionThe University of Shiga Prefecture (2017-2018)
Kyoto University (2016)

Principal Investigator

Tsuchiya Akira  滋賀県立大学, 工学部, 准教授 (20432411)

Project Period (FY) 2016-04-01 – 2019-03-31
Project Status Completed (Fiscal Year 2018)
Budget Amount *help
¥4,160,000 (Direct Cost: ¥3,200,000、Indirect Cost: ¥960,000)
Fiscal Year 2018: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2017: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2016: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Keywords光電気融合 / 高速通信 / CMOS / 低雑音 / インダクタ / 電力効率 / クロストークノイズ / 光インターコネクト / 小面積化 / 低ノイズ化 / 高速化 / 電力効率最大化 / ノイズ低減 / 解析的性能モデル / 集積回路 / 光通信
Outline of Final Research Achievements

The purpose of this research is to establish design methodology of optical receiver in high-speed communication systems. To cover variuos target specification by CMOS technology, several circuit techniques and design storategy are needed. We developed bandwidth enhancement with small footprint inductor, high eneryg efficiency and low noise design. The proposed techniques were verified in CMOS tet chips from 5 Gbps to 45 Gbps. Furthermore, small footprint inductor were investigated and structures to suppress electromagnetic coupling between the inductor and the power/ground network were proposed.

Academic Significance and Societal Importance of the Research Achievements

本研究は普及が進みつつある光-電気融合による高速通信の高性能化に寄与するものである。チップ間、チップ内をつなぐ光インターコネクトでは、速度・距離・光部品などによって要求される性能が大きく変わる。本研究の貢献はまず回路技術による性能向上を実現した点である。特にエネルギー効率の点では世界最高クラスの性能を実測で確認した。また、本研究を通して行なった一連の検討により、CMOSによってどのような範囲の性能が実現できるかを示した点も重要である。この情報は仕様検討などの段階で、使用プロセスや光部品の性能などを適切に選択する一助となる成果である。

Report

(4 results)
  • 2018 Annual Research Report   Final Research Report ( PDF )
  • 2017 Research-status Report
  • 2016 Research-status Report
  • Research Products

    (9 results)

All 2019 2018 2017 2016

All Journal Article (1 results) (of which Peer Reviewed: 1 results) Presentation (8 results) (of which Int'l Joint Research: 4 results)

  • [Journal Article] Impact of On-Chip Inductor and Power-Deliverly-Network Stacking on Signal and Power Integrity2019

    • Author(s)
      Akira Tsuchiya, Akitaka Hiratsuka, Toshiyuki Inoue, Keiji Kishine, Hidetoshi Onodera
    • Journal Title

      IEICE Transactions on Electronics

      Volume: E102-C

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed
  • [Presentation] Impact of On-Chip Multi-Layered Inductor on Signal and Power Integrity of Underlying Power-Ground Net2018

    • Author(s)
      Akira TSUCHIYA, Akitaka HIRATSUKA, Toshiyuki INOUE, Keiji KISHINE, Hidetoshi ONODERA
    • Organizer
      IEEE Workshop on Signal and Power Integrity
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] A Low Input Referred Noise and Low Crosstalk Noise 25 Gb/s Transimpedance Amplifier with Inductor-less Bandwidth Compensation2018

    • Author(s)
      Akitaka Hiratsuka, Akira Tsuchiya, Kenji Tanaka, Hiroyuki Fukuyama, Naoki Miura, Hideyuki Nosaka, Hidetoshi Onodera
    • Organizer
      IEEE Asian Solid-State Circuits Conference
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Impact of On-Chip Multi-Layered Inductor on Signal and Power Integrity of Underlying Power-Ground Net2018

    • Author(s)
      Akira Tsuchiya
    • Organizer
      22nd IEEE Workshop on Signal and Power Integrity
    • Related Report
      2017 Research-status Report
    • Int'l Joint Research
  • [Presentation] チップ内多層インダクタの構造と特性の関係評価2018

    • Author(s)
      土谷 亮
    • Organizer
      電子情報通信学会 集積回路研究会
    • Related Report
      2017 Research-status Report
  • [Presentation] 群遅延偏差の線形近似による多段構成TIAのジッタ低減2018

    • Author(s)
      谷村 信哉
    • Organizer
      LSIとシステムのワークショップ2018
    • Related Report
      2017 Research-status Report
  • [Presentation] Power-Bandwidth Trade-Off Analysis of Multi-Stage Inverter-Type Transimpedance Amplifier for Optical Communication2017

    • Author(s)
      Akitaka Hiratsuka
    • Organizer
      IEEE 60th International Midwest Symposium on Circuits and Systems
    • Related Report
      2017 Research-status Report
    • Int'l Joint Research
  • [Presentation] 光通信用アンプのエネルギー効率最大化2016

    • Author(s)
      平塚 晶崇、中尾 拓也、土谷 亮、小野寺 秀俊
    • Organizer
      電子情報通信学会 第44回アナログRF研究会
    • Place of Presentation
      リゾートホテル蓼科
    • Year and Date
      2016-09-07
    • Related Report
      2016 Research-status Report
  • [Presentation] インダクティブピーキングを考慮した光通信用アンプの高速化の検討2016

    • Author(s)
      中尾 拓也,平塚 晶崇,土谷 亮,小野寺 秀俊
    • Organizer
      電子情報通信学会 第44回アナログRF研究会
    • Place of Presentation
      リゾートホテル蓼科
    • Year and Date
      2016-09-07
    • Related Report
      2016 Research-status Report

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Published: 2016-04-21   Modified: 2020-03-30  

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