Analiza wpływu konfiguracji układu pomiarowego w komorze GTEM na wyniki pomiaru skuteczności ekranowania obudowy

pol Article in Polish DOI: 10.14313/PAR_216/43

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Streszczenie

W artykule przedstawione zostały wyniki pomiaru skuteczności ekranowania metalowej obudowy ze szczeliną, uzyskane na stanowisku z komorą GTEM (Gigahertz Transverse Electromagnetic). Przeanalizowany został wpływ ustawienia badanej obudowy w komorze GTEM na kształt częstotliwościowej charakterystyki skuteczności ekranowania. Wyniki pomiarów porównane zostały za pomocą metody Selektywnej Walidacji Wyników FSV (Feature Selective Validation) z wynikami analizy numerycznej przeprowadzonej za pomocą pakietu FEKO.

Słowa kluczowe

ekranowanie, komora GTEM, obudowa, skuteczność

Impact of the Measurement Setup on Shielding Effectiveness Measurement of Enclosure in GTEM Cell

Abstract

Results of Shielding Effectiveness measurements of metal slotted enclosure in GTEM cell are presented. Impact of measurement setup inside GTEM cell on measured shielding effectiveness characteristics was considered and analysed. Results were validated using Feature Selective Validation (FSV) with numerically calculated values obtained using FEKO suite.

Keywords

effectiveness, enclosure, GTEM cell, shielding

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