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| Presentation | 2019-03-14 13:05 Design of 8×2-element 60-GHz Band Circularly Polarized Post-wall Waveguide Slot Array Antenna Loaded with Dipoles Yuta Saito, Takashi Tomura, Jiro Hirokawa (Tokyo Tech)  AP2018-186 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | 8×2-element 60-GHz band circularly polarized post-wall waveguide slot array antenna loaded with dipole is designed. We describe design and analysis results in this paper. The radiation part is designed and we determine the dimensions so that the axial ratio is minimum value and the normalized admittance is desired value. Then, the feeding circuit is designed and the reflection of feeding circuit is less than −19 dB over the bandwidth from 59.5 to 61.5 GHz. Finally, we simulate a full model composed of the designed radiation part and feeding circuit. The reflection is less than −15 dB and the axial ratio is less than 1.3 dB in the bandwidth. The radiation pattern covers the desired communication area. | |
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | 60GHz-band / Post-wall waveguide / Loaded with dipole / Slot array / / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 118, no. 504, AP2018-186, pp. 1-6, March 2019. | |
| Paper # | AP2018-186 | |
| Date of Issue | 2019-03-07 (AP) | |
| ISSN | 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 | AP2018-186 |
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| Conference Information | |
| Committee | AP |
| Conference Date | 2019-03-14 - 2019-03-15 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Yunoya (Iizaka Onsen, Fukushima) |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Antennas and Propagation |
| Paper Information | |
| Registration To | AP |
| Conference Code | 2019-03-AP |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Design of 8×2-element 60-GHz Band Circularly Polarized Post-wall Waveguide Slot Array Antenna Loaded with Dipoles |
| Sub Title (in English) | |
| Keyword(1) | 60GHz-band |
| Keyword(2) | Post-wall waveguide |
| Keyword(3) | Loaded with dipole |
| Keyword(4) | Slot array |
| Keyword(5) | |
| Keyword(6) | |
| Keyword(7) | |
| Keyword(8) | |
| 1st Author's Name | Yuta Saito |
| 1st Author's Affiliation | Tokyo Institute of Technology (Tokyo Tech) |
| 2nd Author's Name | Takashi Tomura |
| 2nd Author's Affiliation | Tokyo Institute of Technology (Tokyo Tech) |
| 3rd Author's Name | Jiro Hirokawa |
| 3rd Author's Affiliation | Tokyo Institute of Technology (Tokyo Tech) |
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| Speaker | Author-1 |
| Date Time | 2019-03-14 13:05:00 |
| Presentation Time | 25 minutes |
| Registration for | AP |
| Paper # | AP2018-186 |
| Volume (vol) | vol.118 |
| Number (no) | no.504 |
| Page | pp.1-6 |
| #Pages | 6 |
| Date of Issue | 2019-03-07 (AP) |
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