• High Power Laser and Particle Beams
  • Vol. 36, Issue 4, 043009 (2024)
Tianheng Wang and Shuguo Xie
Author Affiliations
  • School of Electronics and Information Engineering, Beihang University, Beijing 100191, China
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    DOI: 10.11884/HPLPB202436.230358 Cite this Article
    Tianheng Wang, Shuguo Xie. Frequency recovery method for optical-frequency-comb-based down-converted signal reception using optical delay line[J]. High Power Laser and Particle Beams, 2024, 36(4): 043009 Copy Citation Text show less
    Scheme of a time-delay frequency recovery system
    Fig. 1. Scheme of a time-delay frequency recovery system
    Photograph of the experiment
    Fig. 2. Photograph of the experiment
    Results of the phase difference measurements at different frequencies
    Fig. 3. Results of the phase difference measurements at different frequencies
    Planisphere of N in different time delay
    Fig. 4. Planisphere of N in different time delay
    devicemanufacture(version)
    signal sourceRIGOL (DSG3120)
    tunable optical time delay lineLIGHTSOS (0-330 ps)
    oscilloscopeR&S (RTO2014,1 GHz,10 GS/s)
    optical frequency combmade by Beihang University (213.2 MHz)
    photodectorKEYANG (KY-PRM-200M-I-FC)
    electro optical modulatorCONQUER (KG-AM-15-10G)
    Table 1. Main devices of the experiment
    Tianheng Wang, Shuguo Xie. Frequency recovery method for optical-frequency-comb-based down-converted signal reception using optical delay line[J]. High Power Laser and Particle Beams, 2024, 36(4): 043009
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