Paper Abstract and Keywords |
Presentation |
2024-01-23 10:55
300GHz Wireless Unit Arata Ogaki (Waseda Univ.), Masataka Sugiyama (SED), Kunihisa Jitsuno (Waseda univ.), Tetsuya Kawanishi (Waseda Univ.) PN2023-60 EMT2023-100 MWPTHz2023-88 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
This paper describes a 300 GHz band wireless unit under development. The wireless unit is designed for bi-directional communication using both transmitting and receiving antennas, and is intended for simultaneous communication of two channels. It is also intended for outdoor use. Since millimeter wave and terahertz wave have high signal loss in the signal path, we aimed to design a circuit with the shortest path. Back to back measurements were performed by connecting a variable attenuator between the wireless units to confirm that the wireless units actually work. Transmission characteristics were also evaluated. We also conducted propagation measurements in a propagation room and confirmed transmission at 17 m between the radio units. This paper introduces the configuration of the wireless unit and reports the results of the back-to-back and propagation measurements. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
300GHz / Wireless Unit / propagation measurement / / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 123, no. 351, MWPTHz2023-88, pp. 70-73, Jan. 2024. |
Paper # |
MWPTHz2023-88 |
Date of Issue |
2024-01-15 (PN, EMT, MWPTHz) |
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) |
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PN2023-60 EMT2023-100 MWPTHz2023-88 |
Conference Information |
Committee |
EMT PN MWPTHz IEE-EMT |
Conference Date |
2024-01-22 - 2024-01-23 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Kyoto Univ. Yoshida Campus |
Topics (in Japanese) |
(See Japanese page) |
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Paper Information |
Registration To |
MWPTHz |
Conference Code |
2024-01-EMT-PN-MWPTHz-EMT |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
300GHz Wireless Unit |
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300GHz |
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Wireless Unit |
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propagation measurement |
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1st Author's Name |
Arata Ogaki |
1st Author's Affiliation |
Waseda University (Waseda Univ.) |
2nd Author's Name |
Masataka Sugiyama |
2nd Author's Affiliation |
SED (SED) |
3rd Author's Name |
Kunihisa Jitsuno |
3rd Author's Affiliation |
Waseda university (Waseda univ.) |
4th Author's Name |
Tetsuya Kawanishi |
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Waseda University (Waseda Univ.) |
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Speaker |
Author-1 |
Date Time |
2024-01-23 10:55:00 |
Presentation Time |
25 minutes |
Registration for |
MWPTHz |
Paper # |
PN2023-60, EMT2023-100, MWPTHz2023-88 |
Volume (vol) |
vol.123 |
Number (no) |
no.349(PN), no.350(EMT), no.351(MWPTHz) |
Page |
pp.70-73 |
#Pages |
4 |
Date of Issue |
2024-01-15 (PN, EMT, MWPTHz) |