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Title:
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Feasibility study of adding a common-mode choke in PLC modem for EMI suppression.
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Author:
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See, Kye Yak.; So, Ping Lam.; Kamarul, A.
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Copyright year:
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2007 |
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Abstract:
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The feasibility of adding a common-mode (CM) choke
in the analog front end (AFE) circuit of a power line communication
(PLC) modem to reduce theCMnoise coupling onto the power
line is investigated. Based on a two-current-probe measurement
approach, theCMand the differential-mode (DM) equivalent electrical
models of a PLC modem are first developed. Both the CM
and the DM attenuations due to the addition of a CM choke when
the PLC modem is connected onto the power line network are then
determined. Besides the CM noise attenuation, the impact of the
CM choke on the PLC signal, which isDMin nature, is also studied. |
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Subject:
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DRNTU::Engineering::Electrical and electronic engineering::Electronic circuits. |
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Type:
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Journal Article |
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Series/ Journal Title:
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IEEE transactions on power delivery |
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School:
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School of Electrical and Electronic Engineering |
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Rights:
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© 2007 IEEE. Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained from the IEEE. This material is presented to ensure timely dissemination of scholarly and technical work. Copyright and all rights therein are retained by authors or by other copyright holders. All persons copying this information are expected to adhere to the terms and constraints invoked by each author's copyright. In most cases, these works may not be reposted without the explicit permission of the copyright holder. http://www.ieee.org/portal/site This material is presented to ensure timely dissemination of scholarly and technical work. Copyright and all rights therein are retained by authors or by other copyright holders. All persons copying this information are expected to adhere to the terms and constraints invoked by each author's copyright. In most cases, these works may not be reposted without the explicit permission of the copyright holder. |
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Version:
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Published version |
