DocumentCode
50022
Title
Simple shielding evaluation method of small shield cans on printed circuit boards in mobile devices
Author
Hyun Ho Park
Author_Institution
Dept. of Electron. Eng., Univ. of Suwon, Suwon, South Korea
Volume
49
Issue
15
fYear
2013
fDate
July 18 2013
Firstpage
936
Lastpage
938
Abstract
A simple shielding evaluation method of small shield cans using a transverse electromagnetic cell and a specially designed test printed circuit board is proposed. Numerical modelling of the measurement setup using a commercial three-dimensional electromagnetic field simulator is also introduced to verify the measurement. From measurement and simulation, reliable results for shielding evaluation of the shield cans were obtained.
Keywords
TEM cells; portable computers; printed circuit design; printed circuit testing; shielding; measurement setup; mobile devices; printed circuit boards; simple shielding evaluation method; small shield cans; test printed circuit board; transverse electromagnetic cell;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el.2013.1770
Filename
6563257
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