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线性TSM和TRL校准方法中方程的选择
Choice of Equations in Linear TSM and TRL Methods
查看参考文献9篇
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文摘
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本文分析了校准方程的关系，提出对于互易的测试夹具，使用一个传输标准得到的四个线性方程可以用同时用于校准计算。在这个关系的基础上，讨论了TSM(thru-short-match)和TRL(thru-reflect-line)方法中的方程选择。实验和分析表明不同的选择会导致不同精度的结果，校准精度可以通过利用已建立的关系和合适地选择方程得以提高。已建立的理论也可应用于TOM和LRL方法。 |
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其他语种文摘
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The relation of calibration equations is investigated. It has been shown that for the reciprocal test fixtures, the four e-quutions obtained from the measurement with a transmission standard can be used simultaneously in the calculation. Choices of the e-quations in the ihru-short-match (TSM) and tliru-reflect-line (TRL) methods are discussed. Experimenlal results show that the differ-ent choice of equations will lead to different solutions, and the Ciilibration accuracy can be improved by utilizing the established relation of the calibration equations and properly choosing calibration equations.'Hie proposed theory can be applied to thethru-open-match (TOM) and line-reflect-line (LRL) methods. |
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来源
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电子学报
,2003,31(5):714-716 【核心库】
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关键词
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校准
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微波网络分析仪
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测试夹具
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散射参数测量
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地址
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中国科学院半导体所, 集成光电子国家重点实验室, 北京, 100083
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语种
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中文 |
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文献类型
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研究性论文 |
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ISSN
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0372-2112 |
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学科
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电子技术、通信技术 |
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基金
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国家973计划
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国家自然科学基金国家杰出青年科学基金
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文献收藏号
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CSCD:1177096
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参考文献 共
9
共1页
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1.
Speciale R A. A generalization of the TSD network-analyzer calibration procedure.
EEE Trans.Microwave Theory and Techniques,1977,25(12):1100-1115
|
被引
7
次
|
|
|
|
|
2.
Engen G F. An improved technique for calibrating the dual six-port automatic network analyzer [J].
IEEE Trans Microwave Theory and Techniques,1979,27(12):987-993
|
被引
26
次
|
|
|
|
|
3.
Silvonen K J. Calibration of test fixtures using at least two standards [J].
IEEE Trans.Microwave Theory and Techniques,1991,39(4):624-630
|
被引
6
次
|
|
|
|
|
4.
Silvonen K J. A general approach to network analyzer calibration [J].
IEEE Trans Microwave Theory and Techniques,1992,40(4):754-759
|
被引
6
次
|
|
|
|
|
5.
Zhu N H. Phase uncertainty in calibrating microwave test fixtures [J].
IEEE Trans Microwave Theory and Techniques,1999,47(10):1917-1922
|
被引
7
次
|
|
|
|
|
6.
Eul H -J. A generalized theory and new calibration procedures for network analyzer self-calibration [J].
IEEE Trans.Microwave Theory and Techniques,1991,39(4):724-731
|
被引
8
次
|
|
|
|
|
7.
Jargon J A. Robust SOLT and alternative calibration for four-sampler vector network analyzer [J].
IEEE Trans Microwave Theory and Techniques,1999,47(10):2008-2013
|
被引
3
次
|
|
|
|
|
8.
Zhu N H. Correlation of calibration equations for text fixtures [J].
IEEE Trans Microwave Theory and Techniques,1999,47(10):1949-1953
|
被引
5
次
|
|
|
|
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9.
.
Agilent Technologies (former HP Company),HP8720D Network Analyzer User′s Guide
|
被引
1
次
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