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| Presentation | 2016-10-21 14:30 S-parameter estimation method for multi-port circuit using T parameters of fixture -- the number of ports of the measurement and multi-port circuit is not equal -- Yuuya Kojima, Toshikazu Sekine, Yasuhiro Takahashi (Gifu Univ.)  EMCJ2016-80 MW2016-112 EST2016-76 Link to ES Tech. Rep. Archives: MW2016-112 EST2016-76 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | A method estimating S-parameters of n-port circuit connected to (m+n)-port fixture is described. Especially the case where m and n are different is investigated. First, T-parameters of the (m+n)-port fixture can be obtained from the measured values of the S-parameters between the remaining port with the known loads instead of the circuit under test. Next, S-parameters of the n-port circuit under test can be obtained by removing the characteristics of (m+n)-port fixture from the measured values. The advantage of using the T parameter of the fixture is that the estimation equations are linear equations. When the number of measurement port is greater than the number of ports of the circuit under test, T parameters of the fixture can be estimated. Then, S parameters of the n-port circuit under test is obtained. Numerical example to verify the validity of the method is shown. |
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| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | S-parameters measurement / de-embedding / T-parameters / multi-port circuit / / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 116, no. 253, EMCJ2016-80, pp. 119-124, Oct. 2016. | |
| Paper # | EMCJ2016-80 | |
| Date of Issue | 2016-10-13 (EMCJ, MW, EST) | |
| 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 | EMCJ2016-80 MW2016-112 EST2016-76 Link to ES Tech. Rep. Archives: MW2016-112 EST2016-76 |
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| Conference Information | |
| Committee | EMCJ IEE-EMC MW EST |
| Conference Date | 2016-10-20 - 2016-10-21 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Tohoku Univ. |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Microwave, Electromagnetic simulation, EMC, etc. |
| Paper Information | |
| Registration To | EMCJ |
| Conference Code | 2016-10-EMCJ-EMC-MW-EST |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | S-parameter estimation method for multi-port circuit using T parameters of fixture |
| Sub Title (in English) | the number of ports of the measurement and multi-port circuit is not equal |
| Keyword(1) | S-parameters measurement |
| Keyword(2) | de-embedding |
| Keyword(3) | T-parameters |
| Keyword(4) | multi-port circuit |
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| 1st Author's Name | Yuuya Kojima |
| 1st Author's Affiliation | Gifu University (Gifu Univ.) |
| 2nd Author's Name | Toshikazu Sekine |
| 2nd Author's Affiliation | Gifu University (Gifu Univ.) |
| 3rd Author's Name | Yasuhiro Takahashi |
| 3rd Author's Affiliation | Gifu University (Gifu Univ.) |
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| Speaker | Author-1 |
| Date Time | 2016-10-21 14:30:00 |
| Presentation Time | 25 minutes |
| Registration for | EMCJ |
| Paper # | EMCJ2016-80, MW2016-112, EST2016-76 |
| Volume (vol) | vol.116 |
| Number (no) | no.253(EMCJ), no.254(MW), no.255(EST) |
| Page | pp.119-124 |
| #Pages | 6 |
| Date of Issue | 2016-10-13 (EMCJ, MW, EST) |
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