A precision method for measuring the complex permittivity of solid tissue in the frequency domain between 2 and 18 GHz
- 1 January 1984
- journal article
- Published by IOP Publishing in Journal of Physics E: Scientific Instruments
- Vol. 17 (1), 30-34
- https://doi.org/10.1088/0022-3735/17/1/006
Abstract
A coaxial line system is described which enables the complex permittivity of solid tissues to be measured accurately at spot frequencies between 2 and 18 GHz. The design and constructional details of the cell are given. Various sources of experimental error are considered and test data are presented.Keywords
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