| 密闭机柜磁场屏蔽效能研究 |
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| 引用本文： | 刘春歌,蒋全兴.密闭机柜磁场屏蔽效能研究[J].电子质量,2008(3):89-90. |
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| 作者姓名： | 刘春歌 蒋全兴 |
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| 作者单位： | 东南大学电磁兼容研究室,江苏,南京,210096 |
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| 摘 要： | 本文介绍机柜的电磁屏蔽原理和影响屏蔽效能的因素,对某舰载密闭铸铝机柜的低频磁场屏蔽效能进行了测试,得出具有工程实用价值的数据,对同类机箱机柜的屏蔽效能有参考评估作用,并针对本机柜门、结构和材料对屏蔽效能的影响给出了详细分析。
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| 关 键 词： | 密闭机柜 屏蔽效能 磁场屏蔽 |
| 文章编号： | 1003-0107(2008)03-0089-02 |
Magnetic Shielding Effectiveness Research of Airtight Cabinet |
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| Liu Chun-ge,Jiang Xin-quan.Magnetic Shielding Effectiveness Research of Airtight Cabinet[J].Electronics Quality,2008(3):89-90. |
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| Authors: | Liu Chun-ge Jiang Xin-quan |
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| Abstract: | in this paper the principle of electromagnetic shielding is introduced,and the factors that influence shielding effectiveness are also analyzed.One ship-born airtight cabinet of cast aluminum is tested to show the general performance of similar cabinets under magnetic shielding test.The cabinet' s door.structure and material are especially discussed for they contribute a lot in deducing the cabinet's shielding effectiveness. |
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| Keywords: | Airtight cabinet Shielding effectiveness Magnetic shielding |
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