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| Presentation | 2010-03-04 09:20 A TE10-TE20 Mode Transducer Utilizing Vertical Cross-Excitation Hiroaki Ikeuchi (Univ. of Hyogo), Satoshi Matsumoto (Furuno Elect.), Tadashi Kawai, Isao Ohta (Univ. of Hyogo)  MW2009-180 Link to ES Tech. Rep. Archives: MW2009-180 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | The present paper suggests a new type of TE10-TE20 mode transducer vertically excited in a way of crossing the electric fields of an over-moded waveguide (OMWG) and a single-mode one (SMWG). By optimizing a matching element the mode-conversion efficiency more than 99% is obtained over the fractional bandwidth of about 17%. The reason why such a good performance is obtained is because the present mode transducer is free from undesired mode excitation in principle. The validity of the design concept is also confirmed experimentally. Moreover, an elimination technique of unwanted resonant response is successfully demonstrated. | |
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | Waveguides / Mode conversion / Mode transducers / Passive circuits / / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 109, no. 431, MW2009-180, pp. 7-11, March 2010. | |
| Paper # | MW2009-180 | |
| Date of Issue | 2010-02-25 (MW) | |
| 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 | MW2009-180 Link to ES Tech. Rep. Archives: MW2009-180 |
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| Conference Information | |
| Committee | MW |
| Conference Date | 2010-03-04 - 2010-03-05 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Ryukoku Univ. |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Microwave Technologies |
| Paper Information | |
| Registration To | MW |
| Conference Code | 2010-03-MW |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A TE10-TE20 Mode Transducer Utilizing Vertical Cross-Excitation |
| Sub Title (in English) | |
| Keyword(1) | Waveguides |
| Keyword(2) | Mode conversion |
| Keyword(3) | Mode transducers |
| Keyword(4) | Passive circuits |
| Keyword(5) | |
| Keyword(6) | |
| Keyword(7) | |
| Keyword(8) | |
| 1st Author's Name | Hiroaki Ikeuchi |
| 1st Author's Affiliation | University of Hyogo (Univ. of Hyogo) |
| 2nd Author's Name | Satoshi Matsumoto |
| 2nd Author's Affiliation | Furuno Electric Co.,Ltd. (Furuno Elect.) |
| 3rd Author's Name | Tadashi Kawai |
| 3rd Author's Affiliation | University of Hyogo (Univ. of Hyogo) |
| 4th Author's Name | Isao Ohta |
| 4th Author's Affiliation | University of Hyogo (Univ. of Hyogo) |
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| Speaker | Author-1 |
| Date Time | 2010-03-04 09:20:00 |
| Presentation Time | 20 minutes |
| Registration for | MW |
| Paper # | MW2009-180 |
| Volume (vol) | vol.109 |
| Number (no) | no.431 |
| Page | pp.7-11 |
| #Pages | 5 |
| Date of Issue | 2010-02-25 (MW) |
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