Shielding Effectiveness Evaluation of Rectangular Enclosure with High-order Modes Transmission Line Model

被引:0
|
作者
Zhang, Xiang [1 ]
Zhou, Ying-hui [1 ]
Ma, Ru-po [1 ]
Zhang, Da-yong
机构
[1] PLA Univ Sci & Technol, Natl Key Lab Electromagnet Environm Effects & Ele, Nanjing, Jiangsu, Peoples R China
关键词
shielding effectiveness; rectangular enclosure; high-order modes; multiple slots; transmission line model;
D O I
暂无
中图分类号
X [环境科学、安全科学];
学科分类号
08 ; 0830 ;
摘要
As a rectangular enclosure with apertures can be represented by a waveguide with its termination short circuited, the shielding effectiveness of the enclosure is calculated by the transmission line model. The voltage along the transmission line is obtained analytically, and the calculated shielding effectiveness fits well to the previous reference. Slots in different shapes are discussed, and multimodes propagation is also taken into account.
引用
收藏
页码:292 / 294
页数:3
相关论文
共 50 条
  • [1] Shielding Effectiveness Analysis of Enclosure with Aperture by High-order Mode Transmission Line Model
    Shi Dan
    Shen Yuan-mao
    Ruan Fang-ming
    Gao You-gang
    EMC 2009: IEEE INTERNATIONAL SYMPOSIUM ON ELECTROMAGNETIC COMPATIBILITY, TECHNICAL PAPER, 2009, : 229 - 232
  • [2] High-order modes analysis on shielding effectiveness of enclosure with off-center aperture
    Shi, Dan
    Shen, Yuan-Mao
    Gao, You-Gang
    Dianbo Kexue Xuebao/Chinese Journal of Radio Science, 2009, 24 (03): : 510 - 513
  • [3] Analysis of shielding effectiveness in double layer rectangular enclosure with aperture by higher-order mode transmission line method
    Song, Hang
    Chen, Jie
    Liu, Ying-Gang
    Gaodianya Jishu/High Voltage Engineering, 2009, 35 (04): : 877 - 883
  • [4] Shielding effectiveness of a rectangular enclosure with a rectangular aperture
    Robinson, MP
    Turner, JD
    Thomas, DWP
    Dawson, JF
    Ganley, MD
    Marvin, AC
    Porter, SJ
    Benson, TM
    Christopoulos, C
    ELECTRONICS LETTERS, 1996, 32 (17) : 1559 - 1560
  • [5] Shielding effectiveness of a rectangular enclosure with a rectangular aperture
    Univ of York, York, United Kingdom
    Electron Lett, 17 (1559-1560):
  • [6] 3 high-order mode transmission line model of enclosure with off-center aperture
    Dan, Shi
    Shen, Yuanmao
    Gao, Yougang
    2007 4TH INTERNATIONAL SYMPOSIUM ON ELECTROMAGNETIC COMPATIBILITY PROCEEDING: EMC 2007, 2007, : 361 - 364
  • [7] An efficient and reliable shielding effectiveness evaluation of a rectangular enclosure with numerous apertures
    Delikhoda, Parisa
    Tavakoli, Ahad
    Moini, Rouzbeh
    IEEE TRANSACTIONS ON ELECTROMAGNETIC COMPATIBILITY, 2008, 50 (01) : 208 - 212
  • [8] Estimation of shielding effectiveness of perforated rectangular enclosure using transmission line method for normal incidence and angle of incidence
    Gopi, V.
    Kameswari, G.
    Kumar, V. Bharat
    Jayasree, P. V. Y.
    2014 INTERNATIONAL CONFERENCE ON INFORMATION COMMUNICATION AND EMBEDDED SYSTEMS (ICICES), 2014,
  • [9] Analysis of the shielding effectiveness of rectangular concrete enclosure
    Zhao, Zhibin
    Cui, Xiang
    Li, Lin
    Gao, Changzheng
    2007 4TH INTERNATIONAL SYMPOSIUM ON ELECTROMAGNETIC COMPATIBILITY PROCEEDING: EMC 2007, 2007, : 341 - 344
  • [10] Analysis and Control of Shielding Effectiveness for a Rectangular Enclosure with a Rectangular Aperture
    Ying, Xiaojun
    Liao, Yi
    Shi, Guochang
    Zhang, Yuan
    PROCEEDINGS OF THE 2016 11TH INTERNATIONAL SYMPOSIUM ON ANTENNAS, PROPAGATION AND EM THEORY (ISAPE), 2016, : 678 - 681