[1]赵 阳,颜 伟,罗永超,等.多功能吉赫兹横电磁波小室设计[J].南京师范大学学报(工程技术版),2010,10(01):001-4.
　Zhao Yang,Yan Wei,et al.Design of Multifunctional Giga Hertz Transverse Electromagnetic Cell[J].Journal of Nanjing Normal University(Engineering and Technology),2010,10(01):001-4.
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多功能吉赫兹横电磁波小室设计
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南京师范大学学报（工程技术版）[ISSN:1006-6977/CN:61-1281/TN]

卷:
10卷
期数:
2010年01期
页码:
001-4
栏目:
出版日期:
2010-01-01

文章信息/Info

Title:
Design of Multifunctional Giga Hertz Transverse Electromagnetic Cell
作者:
赵 阳1;  2;  颜 伟1;  罗永超1;  戎 融1
1. 南京师范大学电气与自动化工程学院, 江苏南京210042; 2. 东南大学毫米波国家重点实验室, 江苏南京210096
Author(s):
Zhao Yang1; 2; Yan Wei1; Luo Yongchao1; Rong Rong1
1.School of Electrical and Automation Engineering,Nanjing Normal University,Nanjing 210042,China;2.State Key Laboratory of Millimeter Waves,Southeast University,Nanjing 210096,China
关键词:
电磁兼容;  电磁干状;  GTEM 小室;  多功能;  设计
Keywords:
electrom agnetic com pa tibility;  electrom agne tic inte rference;  GTEM ce l; l mu ltifunction;  design
分类号:
TN011
摘要:
目前一般的GTEM(吉赫兹横电磁波)小室大都用于EMS(电磁抗扰度)测试,而针对于EMI(电磁干扰)测试的尚不多见.介绍了一种既可用于EMS测试又可用于EMI测试,且还可用于高频电路辐射机理诊断的多功能GTEM小室,给出了该GTEM小室的结构设计方法和测量原理,阐述了利用该GTEM进行高频电路辐射机理诊断的实现方法.GTEM小室设计方案采用的是"多极矩"模型实现,可将近场测量结果转换为标准远场测量结果(如电波暗室或开域场).此外,利用该GTEM小室以及近场电磁场探头和频谱分析仪对被测设备进行近场测量,即可得出被测设备的辐射机理测量结果.
Abstract:
Currently, EM S ( E lectrom agne tic Susceptib ility) test is mo stly used in G TEM ( G iga he rtz Transverse E lectrom agnetic) ce lls a re but EM I ( E lectromagnetic Interference) test is still rarely used there. A mu lt-i func tiona l GTEM ce ll is presented in th is pape r, w hich can not only be used in EM S and EM Im easurem ents, but a lso can be used in high frequency circu its m echan ism analysis. It presents the design m e thod and them easurem ent pr inciple of the GTEM cel,l and descr ibes how to use the GTEM ce ll to im plem ent the m echanism of rad ia tion d iagnosis o f high- frequency c ircuits. The GTEM ce ll is designed by / m ult-i po larm om en ts0 mode.l The near- fie ld m easurement resu lts can be conve rted into the standard fa r- fie ld ones ( such as anecho ic chamber or oats). In addition, the dev ice under test can be tested by the GTEM ce l,l as w e ll as the near- fie ld electrom agne tic probe and spectrum analyze r. So them easurement resu lts of radiation m echanism of the dev ice under test can be der ived.

参考文献/References:

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备注/Memo

备注/Memo:
基金项目: 江苏省自然科学基金(#BK2008429)、毫米波国家重点实验室开放基金( R200803, R200903) . 通讯联系人: 赵 阳, 博士, 教授, 研究方向: 电磁兼容. E-mail:zh aoyang2@ njnu. edu. cn
更新日期/Last Update: 2013-04-02