How to handle a Huygens' box inside an enclosure

Morten Sørensen, Ivan Bonev Bonev, Ondrej Franek, Gert Frølund Pedersen, Hans Ebert

Publikation: Bidrag til bog/antologi/rapport/konference proceedingKonferenceartikel i proceedingForskningpeer review

6 Citationer (Scopus)
527 Downloads (Pure)

Resumé

It has been suggested that it is possible to replace printed circuit boards with a Huygens' box (HB) representation obtained from a near-field scan in simulation of far-fields from an apparatus. However, the surface equivalence theorem requires that the environment outside HB is the same in the near-field scan and in the apparatus. This is seldom the case in common type of apparatus. This paper discusses how to handle HB inside typical enclosures. It is demonstrated that if the most important features of the printed circuit board are included inside HB, the introduced error in radiated fields caused by violating the surface equivalence theorem can be lower than 2 dB. It is also demonstrated that if the printed circuit board is galvanically connected to the enclosure, the near-field scan must be performed under same conditions.
OriginalsprogEngelsk
Titel2013 IEEE International Symposium on Electromagnetic Compatibility (EMC)
Antal sider6
ForlagIEEE
Publikationsdato2013
Sider802 - 807
ISBN (Elektronisk)978-1-4799-0408-2
DOI
StatusUdgivet - 2013
Begivenhed2013 IEEE International Symposium on Electromagnetic Compatibility (EMC) - Denver, CO, USA
Varighed: 5 aug. 20139 aug. 2013

Konference

Konference2013 IEEE International Symposium on Electromagnetic Compatibility (EMC)
LandUSA
ByDenver, CO
Periode05/08/201309/08/2013
NavnIEEE International Symposium on Electromagnetic Compatibility (EMC)
ISSN2158-110X

Fingerprint

Enclosures
Printed circuit boards

Citer dette

Sørensen, M., Bonev, I. B., Franek, O., Pedersen, G. F., & Ebert, H. (2013). How to handle a Huygens' box inside an enclosure. I 2013 IEEE International Symposium on Electromagnetic Compatibility (EMC) (s. 802 - 807). IEEE. IEEE International Symposium on Electromagnetic Compatibility (EMC) https://doi.org/10.1109/ISEMC.2013.6670520
Sørensen, Morten ; Bonev, Ivan Bonev ; Franek, Ondrej ; Pedersen, Gert Frølund ; Ebert, Hans. / How to handle a Huygens' box inside an enclosure. 2013 IEEE International Symposium on Electromagnetic Compatibility (EMC). IEEE, 2013. s. 802 - 807 (IEEE International Symposium on Electromagnetic Compatibility (EMC)).
@inproceedings{57a209e6ff854c8b8101a65ea67d35e8,
title = "How to handle a Huygens' box inside an enclosure",
abstract = "It has been suggested that it is possible to replace printed circuit boards with a Huygens' box (HB) representation obtained from a near-field scan in simulation of far-fields from an apparatus. However, the surface equivalence theorem requires that the environment outside HB is the same in the near-field scan and in the apparatus. This is seldom the case in common type of apparatus. This paper discusses how to handle HB inside typical enclosures. It is demonstrated that if the most important features of the printed circuit board are included inside HB, the introduced error in radiated fields caused by violating the surface equivalence theorem can be lower than 2 dB. It is also demonstrated that if the printed circuit board is galvanically connected to the enclosure, the near-field scan must be performed under same conditions.",
author = "Morten S{\o}rensen and Bonev, {Ivan Bonev} and Ondrej Franek and Pedersen, {Gert Fr{\o}lund} and Hans Ebert",
year = "2013",
doi = "10.1109/ISEMC.2013.6670520",
language = "English",
series = "IEEE International Symposium on Electromagnetic Compatibility (EMC)",
pages = "802 -- 807",
booktitle = "2013 IEEE International Symposium on Electromagnetic Compatibility (EMC)",
publisher = "IEEE",
address = "United States",

}

Sørensen, M, Bonev, IB, Franek, O, Pedersen, GF & Ebert, H 2013, How to handle a Huygens' box inside an enclosure. i 2013 IEEE International Symposium on Electromagnetic Compatibility (EMC). IEEE, IEEE International Symposium on Electromagnetic Compatibility (EMC), s. 802 - 807, Denver, CO, USA, 05/08/2013. https://doi.org/10.1109/ISEMC.2013.6670520

How to handle a Huygens' box inside an enclosure. / Sørensen, Morten; Bonev, Ivan Bonev; Franek, Ondrej; Pedersen, Gert Frølund; Ebert, Hans.

2013 IEEE International Symposium on Electromagnetic Compatibility (EMC). IEEE, 2013. s. 802 - 807 (IEEE International Symposium on Electromagnetic Compatibility (EMC)).

Publikation: Bidrag til bog/antologi/rapport/konference proceedingKonferenceartikel i proceedingForskningpeer review

TY - GEN

T1 - How to handle a Huygens' box inside an enclosure

AU - Sørensen, Morten

AU - Bonev, Ivan Bonev

AU - Franek, Ondrej

AU - Pedersen, Gert Frølund

AU - Ebert, Hans

PY - 2013

Y1 - 2013

N2 - It has been suggested that it is possible to replace printed circuit boards with a Huygens' box (HB) representation obtained from a near-field scan in simulation of far-fields from an apparatus. However, the surface equivalence theorem requires that the environment outside HB is the same in the near-field scan and in the apparatus. This is seldom the case in common type of apparatus. This paper discusses how to handle HB inside typical enclosures. It is demonstrated that if the most important features of the printed circuit board are included inside HB, the introduced error in radiated fields caused by violating the surface equivalence theorem can be lower than 2 dB. It is also demonstrated that if the printed circuit board is galvanically connected to the enclosure, the near-field scan must be performed under same conditions.

AB - It has been suggested that it is possible to replace printed circuit boards with a Huygens' box (HB) representation obtained from a near-field scan in simulation of far-fields from an apparatus. However, the surface equivalence theorem requires that the environment outside HB is the same in the near-field scan and in the apparatus. This is seldom the case in common type of apparatus. This paper discusses how to handle HB inside typical enclosures. It is demonstrated that if the most important features of the printed circuit board are included inside HB, the introduced error in radiated fields caused by violating the surface equivalence theorem can be lower than 2 dB. It is also demonstrated that if the printed circuit board is galvanically connected to the enclosure, the near-field scan must be performed under same conditions.

U2 - 10.1109/ISEMC.2013.6670520

DO - 10.1109/ISEMC.2013.6670520

M3 - Article in proceeding

T3 - IEEE International Symposium on Electromagnetic Compatibility (EMC)

SP - 802

EP - 807

BT - 2013 IEEE International Symposium on Electromagnetic Compatibility (EMC)

PB - IEEE

ER -

Sørensen M, Bonev IB, Franek O, Pedersen GF, Ebert H. How to handle a Huygens' box inside an enclosure. I 2013 IEEE International Symposium on Electromagnetic Compatibility (EMC). IEEE. 2013. s. 802 - 807. (IEEE International Symposium on Electromagnetic Compatibility (EMC)). https://doi.org/10.1109/ISEMC.2013.6670520