Krupka, J.
, Derzakowski, K.
, Janezic, M.
and Baker-Jarvis, J.
(2004),
TE<sub>01δ</sub>DIELECTRIC-RESONATOR TECHNIQUE FOR PRECISE MEASUREMENTS OF THE COMPLEX PERMITTIVITY OF LOSSY LIQUIDS AT FREQUENCIES BELOW 1 GHz., CPEM 2004 CONFERENCE ON PRECISION ELECTROMAGNETIC MEASUREMENTS, Teddington, 1, UK
(Accessed October 11, 2024)
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TE01δDIELECTRIC-RESONATOR TECHNIQUE FOR PRECISE MEASUREMENTS OF THE COMPLEX PERMITTIVITY OF LOSSY LIQUIDS AT FREQUENCIES BELOW 1 GHz.
Published
Author(s)
Jerzy Krupka, Kristof Derzakowski, ,
Abstract
A novel TE01δmode cylindrical dielectric resonator has been used to measure the complex permittivity of liquids. Measurements have been performed at frequencies of 422 MHz and 970 MHz on 1-propanol alcohol, methyl alcohol, deionized water, and conductivity standard water-potassium chloride solutions. Rigorous mode-matching anaylsis was used to determine the complex permittivity. Relative measurement type B uncertainties for the real permittivity were estimated to be less than 0.01 and for the loss tangent, less than 0.01.Conference Dates
June 27-July 2, 2004
Conference Location
Teddington, 1, UK
Conference Title
CPEM 2004 CONFERENCE ON PRECISION ELECTROMAGNETIC MEASUREMENTS
Pub Type
Conferences
Keywords
Dielectric constant, dielectric-resonator, liquids, gigahertz, permittivity.
Citation
Issues
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Created June 30, 2004, Updated October 12, 2021