Browse > Article

Complex Permittivity Measurement of Reference Liquids using the Slotted Coaxial Line at Mobile Communication Frequencies  

Kim, Jeong-Ho (Graduate School of Electronics and Computer Engineering, Dankook University)
Gimm, Youn-Myoung (School of Electrical, Electronics and Computer Engineering, Dankook University, EMF Safety Inc.)
Publication Information
Abstract
Complex permittivities of reference liquids were measured by a liquid holder of slotted coaxial line with a movable probe at mobile communication frequencies. The validity of the liquid measurement system was checked by experimental tests with the reference liquids proposed in IEEE Std. 1528-200X or IEC 106/61/CDV.
Keywords
Slotted Coaxial Line; Complex Permittivity Measurement of Liquids;
Citations & Related Records
연도 인용수 순위
  • Reference
1 Q. Balzano, O. Garay and T. Manning, 'Electromagnetic energy exposure of the users of portable cellular telephones', IEEE Transactions on Vehicular Technology, vol. 44, no. 3, pp. 390-403, Aug. 1995   DOI   ScienceOn
2 U. Kaatze, 'Complex permittivity of water as function of frequency and temperature', Journal of Chemical and Engineering Data, vol. 34, no. 4, pp. 371-374, 1989   DOI
3 C. Gabriel, T. Y. A. Chan and E. H. Grant, 'Admittance models for open ended coaxial probes and their place in dielectric spectroscopy', Physics in Medicine and Biology, vol. 39, no. 12, pp. 2183-2200, 1994   DOI   ScienceOn
4 C. K. Chou, G. W. Chen, A. W. Guy and K. H. Luk, 'Formulas for preparing phantom muscle tissue at various radio frequencies', Bioelectromagnetics, vol. 5, pp. 435-441, 1984   DOI   ScienceOn
5 IEEE Std. 1528-200X (Draft CD 1.0 - Sep. 15, 2002), 'DRAFT recommended practice for determining the peak spatial-average SAR in the human body due to wireless communication devices: experimental techniques', IEEE Standard Coordi nating Committee 34