Paper Abstract and Keywords |
Presentation |
2023-03-16 10:35
Design of 28 GHz Band 360° Low-Loss Phase Shifter Bo Yang, Wenyi Shao, Hiroyuki Kamada, Tomohiko Mitani, Naoki Shinohara (Kyoto Univ.) WPT2022-30 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
This paper presents a design method for a 28 GHz low-loss phase shifter with a phase shift range over 360°. The design is based on a structure that utilizes the change in the overall dielectric constant of the transmission line resulting from the variation in spacing of the metal plates on the line. This results in a phase shifter with low loss and high linearity. The simulation results of this novel phase shifter show a bandwidth of about 2 GHz, a transmission loss of 2 dB or less, and a phase shift range of 360 degrees. The actual sample product has a phase shift range of about 300°, and a transmission loss of 2.7 to 4.2 dB was measured. |
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(in Japanese) |
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Reference Info. |
IEICE Tech. Rep., vol. 122, no. 443, WPT2022-30, pp. 1-4, March 2023. |
Paper # |
WPT2022-30 |
Date of Issue |
2023-03-09 (WPT) |
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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WPT2022-30 |
Conference Information |
Committee |
WPT |
Conference Date |
2023-03-16 - 2023-03-17 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Kyoto-Univ. (Uji campus) |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
SSPS Technology, General WPT |
Paper Information |
Registration To |
WPT |
Conference Code |
2023-03-WPT |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
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(See Japanese page) |
Title (in English) |
Design of 28 GHz Band 360° Low-Loss Phase Shifter |
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1st Author's Name |
Bo Yang |
1st Author's Affiliation |
Kyoto university (Kyoto Univ.) |
2nd Author's Name |
Wenyi Shao |
2nd Author's Affiliation |
Kyoto university (Kyoto Univ.) |
3rd Author's Name |
Hiroyuki Kamada |
3rd Author's Affiliation |
Kyoto university (Kyoto Univ.) |
4th Author's Name |
Tomohiko Mitani |
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Kyoto university (Kyoto Univ.) |
5th Author's Name |
Naoki Shinohara |
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Kyoto university (Kyoto Univ.) |
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Speaker |
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Date Time |
2023-03-16 10:35:00 |
Presentation Time |
25 minutes |
Registration for |
WPT |
Paper # |
WPT2022-30 |
Volume (vol) |
vol.122 |
Number (no) |
no.443 |
Page |
pp.1-4 |
#Pages |
4 |
Date of Issue |
2023-03-09 (WPT) |
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