| 射频搭接阻抗测试方法的修正 |
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| 引用本文： | 周忠元,蒋全兴.射频搭接阻抗测试方法的修正[J].电子机械工程,2004,20(6):35-36,40. |
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| 作者姓名： | 周忠元 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;东南大学电磁兼容研究室,江苏,南京,210096 |
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| 摘 要： | 对搭接条射频阻抗的扫频／T形分流器插入损耗法测试方法进行了理论分析，提出了抵消搭接条和测试装置之间分布电感的测试方案。经过理论分析和试验验证，证明对射频搭接阻抗测试方法的修正是有效的．能提高测试数据的准确性。
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| 关 键 词： | 搭接条 射频阻抗 测试 修正 |
| 文章编号： | 1008-5300(2004)06-0035-02 |
Modification of the Test Method for RF Bonding Impedance |
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| ZHOU Zhong-yuan and JIANG Quan-xing.Modification of the Test Method for RF Bonding Impedance[J].Electro-Mechanical Engineering,2004,20(6):35-36,40. |
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| Authors: | ZHOU Zhong-yuan and JIANG Quan-xing |
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| Affiliation: | EMC Laboratory, Southeast University and EMC Laboratory, Southeast University |
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| Abstract: | The test method of RF impedance of bonding strap based on the sweep frequency/T type insertion loss principle is analyzed. The test method is modified by canceling the distributed inductance between the bonding strap under test and the bottom plane. The test result is verified by calculated results. It is proved that the modification is valid and the accuracy of test result is increased. |
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| Keywords: | bonding strap RF impedance test modifications |
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