Chinese Journal of Ship Research, Volume. 18, Issue 4, 1(2023)

A review of strong electromagnetic environment protection technology for ship equipment

Shengquan ZHENG1,2, Jingbiao CAI3, Bing RUAN1,2, Dongdong WANG1,2, Wenzhuo WANG1,2, and Xujing HUANG1,2
Author Affiliations
  • 1China Ship Development and Design Center, Wuhan 430064, China
  • 2Science and Technology on Electromagnetic Compatibility Laboratory, Wuhan 430064, China
  • 3The 92942 Unit of PLA, Beijing 100161, China
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    Figures & Tables(32)
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    • Table 1. Comparison of characteristics of different kinds of reconfigurable FSS

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      Table 1. Comparison of characteristics of different kinds of reconfigurable FSS

      FSS种类工作频段性能特点成本
      二极管FSS工作频段有限,一般20 GHz以下响应时间快,需要馈电网络,难以连续调谐
      MEMS FSS微波频段损耗低、功耗低,技术不成熟
      机械调控FSS常用于X波段以下损耗低,可连续调谐,但体积大
      液晶FSS微波到太赫兹频段损耗低,工作频率高,可连续调谐,设计复杂
    • Table 2. Performance comparison of three types of protective device

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      Table 2. Performance comparison of three types of protective device

      防护装置响应时间峰值功率
      气体放电管数十ns至数百ns>1 MW
      二极管限幅器<1 ns<100 kW
      等离子体限幅器数ns至数十ns>1 MW
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    Shengquan ZHENG, Jingbiao CAI, Bing RUAN, Dongdong WANG, Wenzhuo WANG, Xujing HUANG. A review of strong electromagnetic environment protection technology for ship equipment[J]. Chinese Journal of Ship Research, 2023, 18(4): 1

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    Paper Information

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    Received: Jun. 2, 2023

    Accepted: --

    Published Online: Mar. 20, 2025

    The Author Email:

    DOI:10.19693/j.issn.1673-3185.03395

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