High Power Laser and Particle Beams, Volume. 35, Issue 5, 053003(2023)

Fast leading-edge pulse emission and spatial combination of solid-state active phased array

Naizhi Wang1,2, Hongchao Wu1,2, and Kan Wang1,2
Author Affiliations
  • 1The 14th Research Institute of China Electronics Technology Group Corporation, Nanjing 210039, China
  • 2National Defense Key Laboratory of Antenna and Microwave Technology, Nanjing 210039, China
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    Figures & Tables(7)
    Flow chart of RF power transmitting
    Effect of waveguide dispersion on pulse leading-edge
    Timing sequence for pulse modulation
    Effect of timing signal discretization on spatial pulse combination
    Effect of aperture fill time on spatial pulse combination
    Prototype and emission pulse with leading-edge shorter than 5 ns
    • Table 1. Effect of waveguide dispersion on pulse leading-edge

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      Table 1. Effect of waveguide dispersion on pulse leading-edge

      leading edge of input pulse/nsleading edge of output pulse/ns
      BJ100, 7 mBJ100, 14 mBJ84, 7 mBJ84, 14 m
      14.807.602.073.32
      23.856.142.442.81
      34.145.423.143.61
      55.536.304.925.12
      77.127.716.856.90
      109.8410.079.909.79
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    Naizhi Wang, Hongchao Wu, Kan Wang. Fast leading-edge pulse emission and spatial combination of solid-state active phased array[J]. High Power Laser and Particle Beams, 2023, 35(5): 053003

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    Paper Information

    Category: High Power Microwave Technology

    Received: Oct. 13, 2022

    Accepted: Feb. 2, 2023

    Published Online: May. 6, 2023

    The Author Email:

    DOI:10.11884/HPLPB202335.220338

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