Parker, Sarah, Flintoft, Ian David orcid.org/0000-0003-3153-8447, Marvin, Andy orcid.org/0000-0003-2590-5335 et al. (6 more authors) (2016) Absorption cross section measurement of stacked PCBs in a reverberation chamber. In: 2016 Asia-Pacific Symposium on Electromagnetic Compatibility (APEMC2016). APEMC: Asia-Pacific International Symposium on Electromagnetic Compatibility, 18-21 May 2016 IEEE , CHN
Abstract
The Absorption Cross Section (ACS) of Printed Circuit Boards (PCBs) can be used to help determine how PCBs affect the internal electromagnetic (EM) field in a shielded enclosure and thus the enclosure shielding effectiveness. Stacked PCBs inside densely populated enclosures may not have the same ACS as the sum of the individual PCBs due to ‘shadowing’ effects. In this paper ACS measurement results from stacked PCBs are presented. The results show that stacking the PCBs close together reduces the ACS and this effect is increased with a greater number of PCBs.
Metadata
Item Type: | Proceedings Paper |
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Authors/Creators: |
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Copyright, Publisher and Additional Information: | © 2016, IEEE. This is an author-produced version of the published paper. Uploaded in accordance with the publisher’s self-archiving policy. Further copying may not be permitted; contact the publisher for details. |
Keywords: | enclosure shielding, absorption cross section, reverberation chamber, printed circuit board |
Dates: |
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Institution: | The University of York |
Academic Units: | The University of York > Faculty of Sciences (York) > Electronic Engineering (York) |
Funding Information: | Funder Grant number HUAWEI TECHNOLOGIES CO. LTD UNSPECIFIED |
Depositing User: | Pure (York) |
Date Deposited: | 20 Apr 2016 15:47 |
Last Modified: | 21 Nov 2024 00:17 |
Published Version: | https://doi.org/10.1109/APEMC.2016.7522925 |
Status: | Published |
Publisher: | IEEE |
Identification Number: | 10.1109/APEMC.2016.7522925 |
Open Archives Initiative ID (OAI ID): | oai:eprints.whiterose.ac.uk:97625 |
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