| 材料εr和μr的带线测量法及误差分析 |
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| 引用本文： | 钟莉 张秀成. 材料εr和μr的带线测量法及误差分析[J]. 磁性材料及器件, 1998, 29(2): 46-49 |
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| 作者姓名： | 钟莉 张秀成 |
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| 作者单位： | 华中理工大学!武汉，430074 |
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| 摘 要： | 以带线系统为测试夹具，利用网络分析仪在微波频率下测量材料的复介电常数和复磁导率。分析了影响测试精度的主要误差因素，并建立误差的数学模型。
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| 关 键 词： | 复介电常数 复磁导率 带线法 微波测量技术 |
A Stripline Technique for the Simultaneous Measurement of Complex Permittivity and Permeability |
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| Zhong Li, Zhang Xiucheng, He Huahui. A Stripline Technique for the Simultaneous Measurement of Complex Permittivity and Permeability[J]. Journal of Magnetic Materials and Devices, 1998, 29(2): 46-49 |
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| Authors: | Zhong Li Zhang Xiucheng He Huahui |
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| Abstract: | A network analyzer system is used to make frequency-swept S-parameter measurements on the loaded stripline fixture from which complex permittivity and complex permeability may be calculated. An analysis of the main factors of the error is presented,and the error model is established. |
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| Keywords: | complex permittivity complex permeability stripline measurement error analysis |
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