RESEARCH ON THE MEASUREMENT METHOD OF SHIELDING EFFECTIVENESS USING REVERBERATION CHAMBER

摘要：

Regarding to the shortage of standard test methods for shielding effectiveness(SE) of small enclosure in reverberation chamber,a new testing system based on the statistic definition and multi-points measurements of SE has been successfully designed and developed.This system includes signal generator,power amplifier,shielding enclosure，field meter,motion track，step motor,control computer and software.It can be operateautomatically with data acquisition and treatment.This new system allows the tests at resonant frequencies of the enclosure and it can produce average and minimum values of SE tests.Experiments show that this new system can be applied as one of standard methods for SE measurements of small enclosure in reverberation chamber.

关键词： shielding effectiveness measurement system reverberation chamber(RC)

作者: Q.G.Wang E.W.Cheng J.J.Bi Z.M.Qu X.Zhou

作者单位: National Key Lab of EM Environment and EM protection,Shijiazhuang Mechanical Engineering College,Shijiazhuang,Hebei Province 050003,China

会议类型: 国际会议

会议名称: The 6th International Conference on Applied Electrostatics(第六届国际静电应用会议)

会议地点: 上海

会议语种:英文

页码: 301-304

在线出版日期: 2008-11-03（万方平台首次上网日期，不代表论文的发表时间）