Automatic Permittivity Measurements in a Wide Frequency Range: Application to Anisotropic Fluids
- 1 November 1982
- journal article
- Published by Institute of Electrical and Electronics Engineers (IEEE) in IEEE Transactions on Microwave Theory and Techniques
- Vol. 30 (11) , 2015-2017
- https://doi.org/10.1109/tmtt.1982.1131363
Abstract
In this paper a new dielectric measurements method in the range 200 MHz-18 GHz is reported. The main features of the system are the following: a) automatic determination of the sample complex permittivities for each step of frequency previously chosen by using a numerical process; b) cells requiring only a very small sample volume (typically lower than .1 cm/sup 3/); and c) cell structure allowing the dielectric characterization of anisotropic substances.Keywords
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