Determination of the Material Relative Permittivity in the UHF Band by Using T and Modified Ring Resonators
Journal Title: International Journal of Electronics and Telecommunications - Year 2016, Vol 62, Issue 2
Abstract
The complete methodology of designing T- and modified ring resonators in the UHF band are presented in the paper. On the basis of proposed algorithms, the dedicated software tool has been elaborated in order to determine material parameters of contemporary substrates. The program is implemented in the Mathcad environment and it includes the base of information on known materials used in electronic products. Also, test sample series for selected substrate materials (IS680, FR408, I-SPEED PCB ISOLA and A6-S LTCC FERRO) and operating frequencies from 1 GHz to 3 GHz are analyzed in details. The special test stand with a vector network analyzer has been applied in experiments. The obtained data of relative permittivity measurements and model calculations are described, discussed and concluded.
Authors and Affiliations
Piotr Jankowski-Mihułowicz, Wojciech Lichoń, Grzegorz Pitera, Mariusz Węglarski
Keywords
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- EP ID EP198823
- DOI 10.1515/eletel-2016-0017
- Views 95
- Downloads 0
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