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Study on Signal Intensity Stabilization for Ultra-fast Optical Signal Processing

Study on Signal Intensity Stabilization for Ultra-fast Optical Signal Processing
超快光信号处理信号强度稳定研究
批准号:
21360186
负责人:
KONISHI Tsuyoshi
金额:
$11.56万
依托单位:
依托单位国家:
日本
项目类别:
Grant-in-Aid for Scientific Research (B)
财政年份:
2009
资助国家:
日本
项目状态:
已结题
起止时间:
2009 至 2011

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中文摘要
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英文摘要
In optical communication networks, intensity fluctuation in optical signals is a critical issue through various processing such as transmission, amplification, switching. To solve this issue, we tried to improve performance of an optical limiter in dynamic range of fluctuation and compensation accuracy. In addition, we examined applicability to high repetition signal and nonlinear signal processing. As a result, we achieved a 40-Gb/ s and highly accurate intensity limiting with a single Erbium-Doped Fiber Amplifier(EDFA) for low-power-consumption driving intensity limiting.
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DOI: 10.1109/lpt.2011.2173567
发表时间: 2012
期刊: IEEE Photonics Technology Letters
影响因子: 2.6
作者: [K. Kawanishi;F. Drouet;K. Itoh;T. Konishi]
通讯作者: K. Kawanishi;F. Drouet;K. Itoh;T. Konishi
DOI: --
发表时间: 2009
期刊:
影响因子: --
作者: [R. Kawasumi, Y. Hirota, H. Tode, and K. Murakami, Tsuyoshi KONISHI]
通讯作者: Tsuyoshi KONISHI
DOI: --
发表时间: 2011
期刊:
影响因子: --
作者: [川西健太郎, 小西毅, 伊東一良]
通讯作者: 伊東一良
DOI: --
发表时间: 2010
期刊: Optical Review
影响因子: 1.2
作者: [K.Kawanishi, T.Konishi, H.Goto, K.Itoh]
通讯作者: K.Itoh
8
    High Quality Optical Sampling in the Electrical Timing jitter Limit Region
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      19H00766
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      Grant-in-Aid for Scientific Research (A)
    • 资助金额:
      $29.12万
    • 财政年份:
      2019
    • 负责人:
      KONISHI Tsuyoshi
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    Study on Optical Signal Processing in Time-Frequency intermediate domain
    • 批准号:
      16H04365
    • 项目类别:
      Grant-in-Aid for Scientific Research (B)
    • 资助金额:
      $10.73万
    • 财政年份:
      2016
    • 负责人:
      KONISHI Tsuyoshi
    • 依托单位:
    Power Efficient Optical Serial-to-Parallel Conversion using Linear Nyquist pulse generation and Time-Lens Technique
    • 批准号:
      15K13989
    • 项目类别:
      Grant-in-Aid for Challenging Exploratory Research
    • 资助金额:
      $2.5万
    • 财政年份:
      2015
    • 负责人:
      KONISHI Tsuyoshi
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    6bit upgrade Optical Quantization for Photonic Analog-to-Digital Conversion using Self-frequency shift
    • 批准号:
      23656254
    • 项目类别:
      Grant-in-Aid for Challenging Exploratory Research
    • 资助金额:
      $2.25万
    • 财政年份:
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    • 负责人:
      KONISHI Tsuyoshi
    • 依托单位: