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| Presentation | 2017-11-10 10:00 Compact Multi Beam Forming Network with Three Way Power Divider Yu Ushijima, Hidenori Yukawa, Takeshi Yuasa, Naofumi Yoneda (Mitsubishi Electric)  MW2017-129 Link to ES Tech. Rep. Archives: MW2017-129 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | Demands on high throughput communication for airplanes and ships by high throughput satellite using Ka-band have been increased. In Ka-band satellite communication, a multi-feeds per beam system consists of reflector and multiple primary feeds is widely used. In this system, a beam forming network (BFN) is required to share elements between adjacent beams. In this paper, we propose a compact BFN with a noble three way power divider, which the divider consists of a blanch-line and a rate-race coupler. We fabricated a flangeless 20GHz-band 16-beam beam forming network. As a result, it is conformed that the fabricated BFN is realized at 0.57 times the other companies. | |
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | Antenna feed systems / Waveguide / BFN / Satellite communication / / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 117, no. 291, MW2017-129, pp. 93-98, Nov. 2017. | |
| Paper # | MW2017-129 | |
| Date of Issue | 2017-11-02 (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 | MW2017-129 Link to ES Tech. Rep. Archives: MW2017-129 |
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| Conference Information | |
| Committee | MW |
| Conference Date | 2017-11-09 - 2017-11-10 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Miyakojima Marin Terminal Bldg. |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Microwave Technologies |
| Paper Information | |
| Registration To | MW |
| Conference Code | 2017-11-MW |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Compact Multi Beam Forming Network with Three Way Power Divider |
| Sub Title (in English) | |
| Keyword(1) | Antenna feed systems |
| Keyword(2) | Waveguide |
| Keyword(3) | BFN |
| Keyword(4) | Satellite communication |
| Keyword(5) | |
| Keyword(6) | |
| Keyword(7) | |
| Keyword(8) | |
| 1st Author's Name | Yu Ushijima |
| 1st Author's Affiliation | Mitsubishi Electric Corporation (Mitsubishi Electric) |
| 2nd Author's Name | Hidenori Yukawa |
| 2nd Author's Affiliation | Mitsubishi Electric Corporation (Mitsubishi Electric) |
| 3rd Author's Name | Takeshi Yuasa |
| 3rd Author's Affiliation | Mitsubishi Electric Corporation (Mitsubishi Electric) |
| 4th Author's Name | Naofumi Yoneda |
| 4th Author's Affiliation | Mitsubishi Electric Corporation (Mitsubishi Electric) |
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| Speaker | Author-1 |
| Date Time | 2017-11-10 10:00:00 |
| Presentation Time | 15 minutes |
| Registration for | MW |
| Paper # | MW2017-129 |
| Volume (vol) | vol.117 |
| Number (no) | no.291 |
| Page | pp.93-98 |
| #Pages | 6 |
| Date of Issue | 2017-11-02 (MW) |
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