• Acta Optica Sinica
  • Vol. 39, Issue 6, 0611002 (2019)
Ping Wu1、2, Yunsheng Jiang1、2, Zhiqian Xu1、2, Liuhong Huang1、2、3, and Cui Meng1、2、*
Author Affiliations
  • 1 Department of Engineering Physics, Tsinghua University, Beijing 100084, China
  • 2 Key Laboratory of Particle & Radiation Imaging (Tsinghua University), Ministry of Education, Beijing 100084, China;
  • 3 Institute of Defense Engineering, AMS, PLA, Beijing 100850, China
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    DOI: 10.3788/AOS201939.0611002 Cite this Article Set citation alerts
    Ping Wu, Yunsheng Jiang, Zhiqian Xu, Liuhong Huang, Cui Meng. Experimental Research on CCD Imaging Equipment in Intensive Electromagnetic-Pulse Environment[J]. Acta Optica Sinica, 2019, 39(6): 0611002 Copy Citation Text show less
    Typical function module of CCD imaging equipment
    Fig. 1. Typical function module of CCD imaging equipment
    Experimental setups of high-power microwave and double-exponential NEMP. (a) Experimental setup of high-power microwave; (b) experimental setup of double-exponential NEMP under exposure of whole system ; (c) experimental setup of double-exponential NEMP under isolated exposure of CCD camera
    Fig. 2. Experimental setups of high-power microwave and double-exponential NEMP. (a) Experimental setup of high-power microwave; (b) experimental setup of double-exponential NEMP under exposure of whole system ; (c) experimental setup of double-exponential NEMP under isolated exposure of CCD camera
    Flow chart of effect probability-threshold test
    Fig. 3. Flow chart of effect probability-threshold test
    Comparison of two kinds of failure-probability
    Fig. 4. Comparison of two kinds of failure-probability
    (a) Schematic of single-frame image and (b) relative grayscale value curve of single-row pixels at incident of EMP
    Fig. 5. (a) Schematic of single-frame image and (b) relative grayscale value curve of single-row pixels at incident of EMP
    Diagrams of (a) single-frame luminance distortion and (b) one-rank dimension compression
    Fig. 6. Diagrams of (a) single-frame luminance distortion and (b) one-rank dimension compression
    Grayscale plot in time domain after two-rank dimension compression
    Fig. 7. Grayscale plot in time domain after two-rank dimension compression
    ParameterField strength /(kV·m-1)Repetition frequency /HzFrequency feature /GHzOutput equipment
    X band6-1010-500Center frequency: 9.4Horn antenna
    C band2.6-401-500Center frequency: 5.49Horn antenna
    Ultra wide band80-1801-100Bandwidth: 0.1-0.5TEM horn antenna
    Double-exponential pulse0.4-101Bandwidth: 0.3GTEM cell
    Table 1. Test equipment parameters of intensive electromagnetic field
    Ping Wu, Yunsheng Jiang, Zhiqian Xu, Liuhong Huang, Cui Meng. Experimental Research on CCD Imaging Equipment in Intensive Electromagnetic-Pulse Environment[J]. Acta Optica Sinica, 2019, 39(6): 0611002
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