Highly Accurate Liquid Permittivity Measurement using Coaxial Lines

被引：0

作者：

Mirjahanmardi, Seyed Hossein ^{[1
]}

Ramahi, Omar ^{[1
]}

机构：

[1] Univ Watreloo, Dept Elect & Comp Engn, Waterloo, ON, Canada

来源：

2019 IEEE INTERNATIONAL SYMPOSIUM ON ANTENNAS AND PROPAGATION AND USNC-URSI RADIO SCIENCE MEETING | 2019年

关键词：

Complex Permittivity; Power Measurement; Reconstruction; Algorithm;

D O I：

10.1109/apusncursinrsm.2019.8888373

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

This paper presents a novel complex permittivity measurement system for low-loss and lossy liquids based on the use of multiple frequencies. The system includes a designed coaxial structure that contains the liquid under test and a reconstruction algorithm. Fabrication results show the validity of the method with a higher accuracy level compared to the commonly used open-ended coaxial technique, which makes the proposed method an attractive candidate for highly precise and cheap liquid permittivity identification.

引用

页码：101 / 102

页数：2

共 50 条

[41] Nondestructive complex permittivity measurement of conducting materials using open-ended coaxial probes
Hoang, Ngoc Nhan
Rmili, Hatem
Mouhsen, Azeddine
Wojkiewicz, Jean Luc
Miane, Jean-Louis
2006 FIRST INTERNATIONAL CONFERENCE ON COMMUNICATIONS AND ELECTRONICS, 2006, : 486 - +
[42] A HIGHLY ACCURATE MICROWAVE METHOD FOR PERMITTIVITY DETERMINATION USING CORRECTED SCATTERING PARAMETER MEASUREMENTS
Kadiroglu, F.
Hasar, U. C.
JOURNAL OF ELECTROMAGNETIC WAVES AND APPLICATIONS, 2010, 24 (16) : 2179 - 2189
[43] Measurement of complex permittivity of liquid dielectrics
Wang, Y
Afsar, MN
MICROWAVE AND OPTICAL TECHNOLOGY LETTERS, 2002, 34 (04) : 240 - 243
[44] Dynamic Measurement of Temperature Dependent Permittivity of Liquid Material Using Microwaves
Kobayashi, Takahisa
Nikawa, Yoshio
2010 ASIA-PACIFIC MICROWAVE CONFERENCE, 2010, : 1368 - 1371
[45] MEASUREMENT OF VHF COMPLEX PERMITTIVITY OF LIQUIDS BY MEANS OF AN ADJUSTABLE COAXIAL LINE
BENNETT, RG
CALDERWOOD, JH
PROCEEDINGS OF THE INSTITUTION OF ELECTRICAL ENGINEERS-LONDON, 1965, 112 (02): : 416 - +
[46] An improved technique for permittivity measurements using a coaxial probe
Blackham, DV
Pollard, RD
IEEE TRANSACTIONS ON INSTRUMENTATION AND MEASUREMENT, 1997, 46 (05) : 1093 - 1099
[47] INTERCOMPARISON OF PERMITTIVITY MEASUREMENTS USING THE TRANSMISSION/REFLECTION METHOD IN 7-MM COAXIAL TRANSMISSION-LINES
VANZURA, EJ
BAKERJARVIS, JR
GROSVENOR, JH
JANEZIC, MD
IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES, 1994, 42 (11) : 2063 - 2070
[48] Highly accurate measurement of oxygen using a paramagnetic gas sensor
Kovacich, R. P.
Martin, N. A.
Clift, M. G.
Stocks, C.
Gaskin, I.
Hobby, J.
MEASUREMENT SCIENCE AND TECHNOLOGY, 2006, 17 (06) : 1579 - 1585
[49] BROAD-BAND SIMULTANEOUS MEASUREMENT OF THE COMPLEX PERMITTIVITY TENSOR FOR UNIAXIAL MATERIALS USING A COAXIAL DISCONTINUITY
BELHADJTAHAR, NE
FOURRIERLAMER, A
IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES, 1991, 39 (10) : 1718 - 1724
[50] Coaxial Probe Fixture Used for Complex Permittivity Measurement of Thin Layers
Moukanda, M.
Ndagijimana, F.
Chilo, J.
Saguet, P.
AFRICAN REVIEW OF PHYSICS, 2008, 2 : 65 - 67

← 1 2 3 4 5 →