• High Power Laser and Particle Beams
  • Vol. 32, Issue 3, 033002 (2020)
Cuicui Zhang, Yi Wang, Jianzhong Wang, Bin He, and Mingmei Yu
Author Affiliations
  • Metrology and Testing Center, CAEP, P. O. Box 919-988, Mianyang 621900, China
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    DOI: 10.11884/HPLPB201931.190351 Cite this Article
    Cuicui Zhang, Yi Wang, Jianzhong Wang, Bin He, Mingmei Yu. A miniaturized power density measurement system for high-power microwave radiation field[J]. High Power Laser and Particle Beams, 2020, 32(3): 033002 Copy Citation Text show less
    Structure diagram of high-power microwave radiation field measurement system
    Fig. 1. Structure diagram of high-power microwave radiation field measurement system
    Antenna and it’s measurements
    Fig. 2. Antenna and it’s measurements
    Coupler and it’s measurements
    Fig. 3. Coupler and it’s measurements
    Adapter and it’s measurement
    Fig. 4. Adapter and it’s measurement
    Signal control unit
    Fig. 5. Signal control unit
    Software of remote monitoring
    Fig. 6. Software of remote monitoring
    Calibration of front receiver
    Fig. 7. Calibration of front receiver
    System and measurements of GW high power microwave test
    Fig. 8. System and measurements of GW high power microwave test
    frequency/ GHz power density/ (MW/m2) gain of antenna/dB effective area of antenna /cm2output power of antenna/dBm coupling factor of coupler /dB output power of coupler/dBm
    8.210015.739.886.04046.0
    1010017.439.886.04046.0
    12.410019.440.586.14046.1
    Table 1. Estimation of system power
    Cuicui Zhang, Yi Wang, Jianzhong Wang, Bin He, Mingmei Yu. A miniaturized power density measurement system for high-power microwave radiation field[J]. High Power Laser and Particle Beams, 2020, 32(3): 033002
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