A Stack of Metal Rings for Reducing Common-Mode Current on a Wire Passing through an Aperture
Summary :
Unwanted electromagnetic emission occurs due to the common-mode current on the cables entering a PC's metal enclosure and can be treated as wire antennas passing through the apertures of the enclosure. To reduce the emission, a stack of metal rings is suggested to be placed around the cable and external to the aperture, adopting the concept of a Coaxial Band-Stop Filter, for the first time. The influence of this novel structure on the common-mode current is examined in the FDTD-method frame work.
- Publication
- IEICE TRANSACTIONS on Communications Vol.E88-B No.9 pp.3819-3822
- Publication Date
- 2005/09/01
- Publicized
- Online ISSN
- DOI
- 10.1093/ietcom/e88-b.9.3819
- Type of Manuscript
- LETTER
- Category
- Electromagnetic Compatibility(EMC)
Authors
Keyword
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Sungtek KAHNG, "A Stack of Metal Rings for Reducing Common-Mode Current on a Wire Passing through an Aperture" in IEICE TRANSACTIONS on Communications,
vol. E88-B, no. 9, pp. 3819-3822, September 2005, doi: 10.1093/ietcom/e88-b.9.3819.
Abstract: Unwanted electromagnetic emission occurs due to the common-mode current on the cables entering a PC's metal enclosure and can be treated as wire antennas passing through the apertures of the enclosure. To reduce the emission, a stack of metal rings is suggested to be placed around the cable and external to the aperture, adopting the concept of a Coaxial Band-Stop Filter, for the first time. The influence of this novel structure on the common-mode current is examined in the FDTD-method frame work.
URL: https://global.ieice.org/en_transactions/communications/10.1093/ietcom/e88-b.9.3819/_p
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@ARTICLE{e88-b_9_3819,
author={Sungtek KAHNG, },
journal={IEICE TRANSACTIONS on Communications},
title={A Stack of Metal Rings for Reducing Common-Mode Current on a Wire Passing through an Aperture},
year={2005},
volume={E88-B},
number={9},
pages={3819-3822},
abstract={Unwanted electromagnetic emission occurs due to the common-mode current on the cables entering a PC's metal enclosure and can be treated as wire antennas passing through the apertures of the enclosure. To reduce the emission, a stack of metal rings is suggested to be placed around the cable and external to the aperture, adopting the concept of a Coaxial Band-Stop Filter, for the first time. The influence of this novel structure on the common-mode current is examined in the FDTD-method frame work.},
keywords={},
doi={10.1093/ietcom/e88-b.9.3819},
ISSN={},
month={September},}
Copy
TY - JOUR
TI - A Stack of Metal Rings for Reducing Common-Mode Current on a Wire Passing through an Aperture
T2 - IEICE TRANSACTIONS on Communications
SP - 3819
EP - 3822
AU - Sungtek KAHNG
PY - 2005
DO - 10.1093/ietcom/e88-b.9.3819
JO - IEICE TRANSACTIONS on Communications
SN -
VL - E88-B
IS - 9
JA - IEICE TRANSACTIONS on Communications
Y1 - September 2005
AB - Unwanted electromagnetic emission occurs due to the common-mode current on the cables entering a PC's metal enclosure and can be treated as wire antennas passing through the apertures of the enclosure. To reduce the emission, a stack of metal rings is suggested to be placed around the cable and external to the aperture, adopting the concept of a Coaxial Band-Stop Filter, for the first time. The influence of this novel structure on the common-mode current is examined in the FDTD-method frame work.
ER -
English
