Novel probe position for WBFC measurement method

• Autorzy: Ruzek V. , Drinovsky J. , Zachar J.

Warianty tytułu

PL

Analiza pozycji sondy w metodzie WBFC do badań elektrokompatybilności

• Języki publikacji: EN

Abstrakty

EN

PCB with mounted IC can produce wide spectrum of harmful signals. One of the way, how to measure this disturbance is WBFC measurement method. This paper deals with numerical simulation of this method, especially about geometrical orientation of the measurement probe, and its influence to the measurement results with same conditions. The effect of changed boundary conditions and comparison between simulation in free space and closed Faraday cage is also simulated there.

PL

W artykule opisano zastosowanie metody WBFC (Workenbach Faraday Cage) do pomiaru zakłóceń wysokoczęstotliwościowych.

Słowa kluczowe

EN

WBFC; Worbench Faraday Cage; EMC; EMI

PL

klatka Faradaya; elektrokompatybilność

• Wydawca: Wydawnictwo SIGMA-NOT
• Czasopismo: Przegląd Elektrotechniczny
• Rocznik: 2012
• Tom: R. 88, nr 3a
• Strony: 220--224
• Opis fizyczny: Bibliogr. 5 poz., il., schem., tab.

Twórcy

autor

Ruzek V.

autor

Drinovsky J.

autor

Zachar J.

• Brno University of Technology, Faculty of Electrical Engineering and Communication, Department of Radio Electronics. Purkynova 118, 612 00 Brno, Czech Republic,

Bibliografia

• [1] EIC 61967-5:2003: Integrated circuits – Measurement of electromagnetic emissions, 150 kHz to 1 GHz – Part 5: Measurement of conducted emissions – Workbench Faraday Cage method, Apr. 2003. IEC organization.
• [2] RŮŽEK, V.; DŘINOVSKY, J.; KEJIK, Z.; ZACHAR, J. Influence of the Probe Position to Disturbance Measurement in the Workbench Faraday Cage. In Proceedings of 21st International Conference Radioelektronika 2011. BUT, 2011. s. 251-254. ISBN: 978-1-61284-322- 3.
• [3] WILLIAMS, T., EMC for Product Designers, (2nd Edition), Newnes, Oxford, 1996
• [4] SVAČINA, J., Electromagnetic Compatibility, electronic textbook, Brno, Brno University of Technology, Faculty of electrical engineering and communication, Jan. 2004.
• [5] CISPR 16-4-2: Specification for radio disturbance and immunity measuring apparatus and methods – Part 4-2: Uncertainties, statistics and limit modeling – Uncertainty in EMC measurement, Nov. 2003