Chinese Optics, Volume. 16, Issue 1, 136(2023)

Multi-channel optical switching based on scanning mirror instrumentation

Ze-hua XIAO, Ming-yu LI*, Guo-shuai SU, and Ze-nan He
Author Affiliations
  • School of Optoelectronic Engineering, Changchun University of Science and Technology, Changchun 130022, China
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    Figures & Tables(11)
    Schematic diagram of the optical path
    Hardware structure diagram
    Response curves of the PD detector and its amp circuit
    Communication mode of PD detection module
    Module communication mode of scanning mirror
    Multichannel light switch application
    Actual system structure
    WDM spectrum curves
    Optical path switching time diagram
    • Table 1. Powers and losses of each channel of the single-mode fiber array

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      Table 1. Powers and losses of each channel of the single-mode fiber array

      通道数功率(dBm)损耗(dB)
      1−10.8116.90
      2−10.8616.77
      3−10.7216.81
      4−10.6916.68
      5−10.5416.63
      6−10.4816.57
      7−10.3716.46
      8−10.4316.52
      9−10.5116.60
      10−10.6316.72
      11−10.6916.78
      12−10.7316.62
      13−10.7916.89
    • Table 2. Powers and losses of each channel of the multimode fiber array

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      Table 2. Powers and losses of each channel of the multimode fiber array

      通道数功率(dBm)损耗(dB)
      13.762.33
      23.732.36
      33.692.40
      43.772.32
      53.762.33
      63.822.27
      73.872.22
      83.862.23
      93.832.26
      103.802.29
      113.782.31
      123.772.32
      133.722.37
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    Ze-hua XIAO, Ming-yu LI, Guo-shuai SU, Ze-nan He. Multi-channel optical switching based on scanning mirror instrumentation[J]. Chinese Optics, 2023, 16(1): 136

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    Paper Information

    Category: Original Article

    Received: Jan. 23, 2022

    Accepted: --

    Published Online: Jul. 5, 2023

    The Author Email:

    DOI:10.37188/CO.2022-0020

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