Analysis of the Effect of Aperture Coupling on Enclosure Shielding Effectiveness

被引：0
|
作者：
Cai, Shaoxiong [1 ]
Su, Donglin [1 ]
Li, Yaoyao [1 ]
机构：
[1] Beihang Univ, Sch Elect & Informat Engn, Beijing 100191, Peoples R China
来源：
2019 INTERNATIONAL APPLIED COMPUTATIONAL ELECTROMAGNETICS SOCIETY SYMPOSIUM - CHINA (ACES), VOL 1 | 2019年
关键词：
Aperture coupling; shielding effectiveness; enclosure; resonant mode; MODEL;
D O I：
10.23919/aces48530.2019.9060635
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
Shielding enclosure can effectively improve the ability of internal electronic equipment to resist external electromagnetic interference. Generally shielding effectiveness (SE) is used to judge the shielding performance of the enclosure against external electromagnetic waves. This paper aims at analysing the influence of aperture coupling on enclosure SE for the purpose of accurately predicting the SE of enclosure with different apertures. The relationship between the scale factor of SE and the spacing and number of apertures in TE101 mode is deduced. The findings in the paper have important theoretical and practical significance for the industrialization designs of shielding enclosure.
引用
收藏
页数：2
相关论文
共 50 条
  • [1] Method of Shielding Effectiveness Analysis for an Enclosure with an Aperture
    Komnatnov, Maxim E.
    2017 INTERNATIONAL MULTI-CONFERENCE ON ENGINEERING, COMPUTER AND INFORMATION SCIENCES (SIBIRCON), 2017, : 421 - 426
  • [2] Analysis of shielding effectiveness of enclosure with an aperture using FDTD method
    Jiao, CQ
    Li, L
    2003 IEEE International Symposium on Electromagnetic Compatibility (EMC), Vols 1 and 2, Symposium Record, 2003, : 312 - 315
  • [3] Experimental Study and Theoretical analysis on Shielding Effectiveness of Enclosure with Aperture
    Xu Xiao-ying
    Wang Hui
    Deng Qing-lin
    Xiao Ji-xiong
    ICCSIT 2010 - 3RD IEEE INTERNATIONAL CONFERENCE ON COMPUTER SCIENCE AND INFORMATION TECHNOLOGY, VOL 3, 2010, : 343 - 347
  • [4] 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
  • [5] 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
  • [6] Shielding effectiveness of a rectangular enclosure with a rectangular aperture
    Univ of York, York, United Kingdom
    Electron Lett, 17 (1559-1560):
  • [7] Shielding Effectiveness of Enclosure with Unconventional Aperture Array
    Hussain, Tauseef
    Cao, Qunsheng
    Majid, Irfan
    2015 ASIA-PACIFIC MICROWAVE CONFERENCE (APMC), VOLS 1-3, 2015,
  • [8] Aperture coupling analysis on shielding enclosure excited by lightning electromagnetic pulse
    Yang, Bo
    Zhang, Qi
    Jiang, Zhidong
    INTERNATIONAL JOURNAL OF APPLIED ELECTROMAGNETICS AND MECHANICS, 2015, 48 (04) : 399 - 408
  • [9] Formulation for shielding effectiveness analysis of a rectangular enclosure with an electrically large aperture
    Zhang Ya-Pu
    Da Xin-Yu
    Zhu Yang-Kun
    Zhao Meng
    ACTA PHYSICA SINICA, 2014, 63 (23)
  • [10] Analysis for shielding effectiveness of an enclosure with a dielectric-backed aperture and a PCB
    Kim, Su-han
    Lee, Jae-hyun
    IEEE EDAPS: 2008 ELECTRICAL DESIGN OF ADVANCED PACKAGING AND SYSTEMS SYMPOSIUM, 2008, : 61 - 64
12345