| Paper Abstract and Keywords |
| Presentation |
2015-03-06 13:05
A Study on the influence of the absorber structure to the Characteristics of Semi-anechoic Chambers below 30 MHz Hideki Yoshida (Honda R&D), Masanori Ishii (AIST), Katsumi Fujii (NICT), Yasuyuki Danjo (Honda R&D) EMCJ2014-102 |
| Abstract |
(in Japanese) |
(See Japanese page) |
| (in English) |
Several methods for evaluating test sites for EMI measurements above 30 MHz have been regulated by the CISPR, ANSI etc. Nowadays the demand for EMI measurements below 30 MHz is increasing; however, the methods to evaluate the test sites for such EMI measurements in the low frequency have not yet been regulated. In general, a loop antenna is used for measuring magnetic fields below 30 MHz, whereas a monopole antenna is used for measuring electric fields in the frequency band. Recently, we measured the characteristics of several semi-anechoic chambers (SACs) using monopole antennas and loop antennas. In this report, we discussed and reported a study on the characteristics of them through measurement and simulation. |
| Keyword |
(in Japanese) |
(See Japanese page) |
| (in English) |
Below 30 MHz / Semi-anechoic chamber / Site evaluation / Ferrite absorber / Loop antenna / Monopole antenna / / |
| Reference Info. |
IEICE Tech. Rep., vol. 114, no. 503, EMCJ2014-102, pp. 1-6, March 2015. |
| Paper # |
EMCJ2014-102 |
| Date of Issue |
2015-02-27 (EMCJ) |
| ISSN |
Print edition: ISSN 0913-5685 Online edition: ISSN 2432-6380 |
Copyright and reproduction |
All rights are reserved and no part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information storage and retrieval system, without permission in writing from the publisher. Notwithstanding, instructors are permitted to photocopy isolated articles for noncommercial classroom use without fee. (License No.: 10GA0019/12GB0052/13GB0056/17GB0034/18GB0034) |
| Download PDF |
EMCJ2014-102 |
| Conference Information |
| Committee |
EMCJ |
| Conference Date |
2015-03-06 - 2015-03-06 |
| Place (in Japanese) |
(See Japanese page) |
| Place (in English) |
Kikai-Shinko-Kaikan Bldg. |
| Topics (in Japanese) |
(See Japanese page) |
| Topics (in English) |
EMC, etc. |
| Paper Information |
| Registration To |
EMCJ |
| Conference Code |
2015-03-EMCJ |
| Language |
Japanese |
| Title (in Japanese) |
(See Japanese page) |
| Sub Title (in Japanese) |
(See Japanese page) |
| Title (in English) |
A Study on the influence of the absorber structure to the Characteristics of Semi-anechoic Chambers below 30 MHz |
| Sub Title (in English) |
|
| Keyword(1) |
Below 30 MHz |
| Keyword(2) |
Semi-anechoic chamber |
| Keyword(3) |
Site evaluation |
| Keyword(4) |
Ferrite absorber |
| Keyword(5) |
Loop antenna |
| Keyword(6) |
Monopole antenna |
| Keyword(7) |
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| Keyword(8) |
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| 1st Author's Name |
Hideki Yoshida |
| 1st Author's Affiliation |
Honda R&D Co.,Ltd (Honda R&D) |
| 2nd Author's Name |
Masanori Ishii |
| 2nd Author's Affiliation |
National Institute of Advanced Industrial Science and Technology (AIST) |
| 3rd Author's Name |
Katsumi Fujii |
| 3rd Author's Affiliation |
National Institute of Information and Communications Technology (NICT) |
| 4th Author's Name |
Yasuyuki Danjo |
| 4th Author's Affiliation |
Honda R&D Co.,Ltd (Honda R&D) |
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| Speaker |
Author-1 |
| Date Time |
2015-03-06 13:05:00 |
| Presentation Time |
25 minutes |
| Registration for |
EMCJ |
| Paper # |
EMCJ2014-102 |
| Volume (vol) |
vol.114 |
| Number (no) |
no.503 |
| Page |
pp.1-6 |
| #Pages |
6 |
| Date of Issue |
2015-02-27 (EMCJ) |