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| Presentation | 2019-03-14 11:20 High power microwave impedance real-time measurement system Asako Suzuki (Adamant Namiki), Kaiji Nakahara, Motoaki Miyazaki, Naoki Ejima, Naoki Sakai, Satoshi Tsukamoto, Takashi Ohira (Toyohashi Univ. Tech.)  MW2018-159 ICD2018-103 Link to ES Tech. Rep. Archives: MW2018-159 ICD2018-103 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | We propose a compact RF high power real-time reflection coefficient measurement system. This system consists of four parts: RF power supply (oscillator 2.45GHz and amplifier 30W), circulator to protect the amplifier, a circuit to detect the standing wave, and microcomputer. We designed and prototyped the detective circuit. From the detected voltages, the reflection coefficient is calculated. This result is verified by comparing with that measured by a conventional VNA | |
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | impedance measurement / reflection coefficient / real time impedance measurement / 2.45GHz / high power / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 118, no. 506, MW2018-159, pp. 19-22, March 2019. | |
| Paper # | MW2018-159 | |
| Date of Issue | 2019-03-07 (MW, ICD) | |
| 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 | MW2018-159 ICD2018-103 Link to ES Tech. Rep. Archives: MW2018-159 ICD2018-103 |
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| Conference Information | |
| Committee | MW ICD |
| Conference Date | 2019-03-14 - 2019-03-15 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Microwave Integrated Circuit/Microwave Technologies |
| Paper Information | |
| Registration To | MW |
| Conference Code | 2019-03-MW-ICD |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | High power microwave impedance real-time measurement system |
| Sub Title (in English) | |
| Keyword(1) | impedance measurement |
| Keyword(2) | reflection coefficient |
| Keyword(3) | real time impedance measurement |
| Keyword(4) | 2.45GHz |
| Keyword(5) | high power |
| Keyword(6) | |
| Keyword(7) | |
| Keyword(8) | |
| 1st Author's Name | Asako Suzuki |
| 1st Author's Affiliation | Adamant Namiki Precision Jewel co., ltd. (Adamant Namiki) |
| 2nd Author's Name | Kaiji Nakahara |
| 2nd Author's Affiliation | Toyohashi University of Technology (Toyohashi Univ. Tech.) |
| 3rd Author's Name | Motoaki Miyazaki |
| 3rd Author's Affiliation | Toyohashi University of Technology (Toyohashi Univ. Tech.) |
| 4th Author's Name | Naoki Ejima |
| 4th Author's Affiliation | Toyohashi University of Technology (Toyohashi Univ. Tech.) |
| 5th Author's Name | Naoki Sakai |
| 5th Author's Affiliation | Toyohashi University of Technology (Toyohashi Univ. Tech.) |
| 6th Author's Name | Satoshi Tsukamoto |
| 6th Author's Affiliation | Toyohashi University of Technology (Toyohashi Univ. Tech.) |
| 7th Author's Name | Takashi Ohira |
| 7th Author's Affiliation | Toyohashi University of Technology (Toyohashi Univ. Tech.) |
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| Speaker | Author-1 |
| Date Time | 2019-03-14 11:20:00 |
| Presentation Time | 25 minutes |
| Registration for | MW |
| Paper # | MW2018-159, ICD2018-103 |
| Volume (vol) | vol.118 |
| Number (no) | no.506(MW), no.507(ICD) |
| Page | pp.19-22 |
| #Pages | 4 |
| Date of Issue | 2019-03-07 (MW, ICD) |
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