Open-Ended Coaxial Cable Selection for Measurement of Liquid Dielectric Properties via the Reflection Method

Open-Ended Coaxial Cable Selection for Measurement of Liquid Dielectric Properties via the Reflection Method

An open-ended coaxial cable is used to measure the dielectric properties of lossy liquid. The method which is based on the measurement of the reflection coefficient of the open-ended cable makes it easy to operate and postprocess. To meet the accuracy requirements, the dimensions of the coaxial cabl...

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Main Authors: Jingchen Wang, Eng Gee Lim, Mark Paul Leach, Zhao Wang, Ka Lok Man
Format: Article
Language:English
Published: Hindawi Limited 2020-01-01
Series:Mathematical Problems in Engineering
Online Access:http://dx.doi.org/10.1155/2020/8942096
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spelling doaj-08853725c21e42ec9aa83c20eedfc1d32020-11-25T03:50:44ZengHindawi LimitedMathematical Problems in Engineering1024-123X1563-51472020-01-01202010.1155/2020/89420968942096Open-Ended Coaxial Cable Selection for Measurement of Liquid Dielectric Properties via the Reflection MethodJingchen Wang0Eng Gee Lim1Mark Paul Leach2Zhao Wang3Ka Lok Man4School of Advanced Technology, Xi’an Jiaotong-Liverpool University, Suzhou 215123, ChinaSchool of Advanced Technology, Xi’an Jiaotong-Liverpool University, Suzhou 215123, ChinaSchool of Advanced Technology, Xi’an Jiaotong-Liverpool University, Suzhou 215123, ChinaSchool of Advanced Technology, Xi’an Jiaotong-Liverpool University, Suzhou 215123, ChinaSchool of Advanced Technology, Xi’an Jiaotong-Liverpool University, Suzhou 215123, ChinaAn open-ended coaxial cable is used to measure the dielectric properties of lossy liquid. The method which is based on the measurement of the reflection coefficient of the open-ended cable makes it easy to operate and postprocess. To meet the accuracy requirements, the dimensions of the coaxial cable need to be taken into consideration; therefore, it is necessary to select an appropriate coaxial cable for the measurement. This paper investigates the influence of cable dimensions on dielectric measurement accuracy. With careful choice of the coaxial cable, the relative error of calculated results can be less than 0.1%.http://dx.doi.org/10.1155/2020/8942096
collection DOAJ
language English
format Article
sources DOAJ
author Jingchen Wang
Eng Gee Lim
Mark Paul Leach
Zhao Wang
Ka Lok Man
spellingShingle Jingchen Wang
Eng Gee Lim
Mark Paul Leach
Zhao Wang
Ka Lok Man
Open-Ended Coaxial Cable Selection for Measurement of Liquid Dielectric Properties via the Reflection Method
Mathematical Problems in Engineering
author_facet Jingchen Wang
Eng Gee Lim
Mark Paul Leach
Zhao Wang
Ka Lok Man
author_sort Jingchen Wang
title Open-Ended Coaxial Cable Selection for Measurement of Liquid Dielectric Properties via the Reflection Method
title_short Open-Ended Coaxial Cable Selection for Measurement of Liquid Dielectric Properties via the Reflection Method
title_full Open-Ended Coaxial Cable Selection for Measurement of Liquid Dielectric Properties via the Reflection Method
title_fullStr Open-Ended Coaxial Cable Selection for Measurement of Liquid Dielectric Properties via the Reflection Method
title_full_unstemmed Open-Ended Coaxial Cable Selection for Measurement of Liquid Dielectric Properties via the Reflection Method
title_sort open-ended coaxial cable selection for measurement of liquid dielectric properties via the reflection method
publisher Hindawi Limited
series Mathematical Problems in Engineering
issn 1024-123X
1563-5147
publishDate 2020-01-01
description An open-ended coaxial cable is used to measure the dielectric properties of lossy liquid. The method which is based on the measurement of the reflection coefficient of the open-ended cable makes it easy to operate and postprocess. To meet the accuracy requirements, the dimensions of the coaxial cable need to be taken into consideration; therefore, it is necessary to select an appropriate coaxial cable for the measurement. This paper investigates the influence of cable dimensions on dielectric measurement accuracy. With careful choice of the coaxial cable, the relative error of calculated results can be less than 0.1%.
url http://dx.doi.org/10.1155/2020/8942096
work_keys_str_mv AT jingchenwang openendedcoaxialcableselectionformeasurementofliquiddielectricpropertiesviathereflectionmethod
AT enggeelim openendedcoaxialcableselectionformeasurementofliquiddielectricpropertiesviathereflectionmethod
AT markpaulleach openendedcoaxialcableselectionformeasurementofliquiddielectricpropertiesviathereflectionmethod
AT zhaowang openendedcoaxialcableselectionformeasurementofliquiddielectricpropertiesviathereflectionmethod
AT kalokman openendedcoaxialcableselectionformeasurementofliquiddielectricpropertiesviathereflectionmethod
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