Paper Abstract and Keywords |
Presentation |
2015-03-06 11:15
Reduction of the Phase Deviation for Lumped-element Hybrid Matrix Consists of a Branch-line Hybrid and Rat-race Hybrids Hidenori Ishibashi, Masayuki Hata, Hideki Fushimi, Takeshi Oshima, Yukihiro Tahara, Hiroaki Miyashita (MELCO) MW2014-220 ICD2014-133 Link to ES Tech. Rep. Archives: MW2014-220 ICD2014-133 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
A hybrid matrix circuit that consists of a 90 degree hybrid and 180 degree hybrids has been proposed as circular interferometer system. It is required to reduce the phase deviation. However, it has a problem that the phase deviation becomes large due to the difference of the frequency characteristic of phase between the 90 degree hybrid and the 180 degree hybrid in the conventional circuits. Therefore, the authors propose the lumped-element hybrid matrix with a circuit cascading a phase-lead circuit and a phase-lag circuit. In this report, we show the principle of reducing the phase deviation and the measurement results. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Hybrid Matrix / Lumped element / Branch-line hybrid / Rat-race hybrid / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 114, no. 498, MW2014-220, pp. 101-106, March 2015. |
Paper # |
MW2014-220 |
Date of Issue |
2015-02-26 (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 |
MW2014-220 ICD2014-133 Link to ES Tech. Rep. Archives: MW2014-220 ICD2014-133 |
Conference Information |
Committee |
MW ICD |
Conference Date |
2015-03-05 - 2015-03-06 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
University of Fukui |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Microwave Integrated Circuit / Microwave Technologies |
Paper Information |
Registration To |
MW |
Conference Code |
2015-03-MW-ICD |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Reduction of the Phase Deviation for Lumped-element Hybrid Matrix Consists of a Branch-line Hybrid and Rat-race Hybrids |
Sub Title (in English) |
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Keyword(1) |
Hybrid Matrix |
Keyword(2) |
Lumped element |
Keyword(3) |
Branch-line hybrid |
Keyword(4) |
Rat-race hybrid |
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1st Author's Name |
Hidenori Ishibashi |
1st Author's Affiliation |
Mitsubishi Electric Corporation (MELCO) |
2nd Author's Name |
Masayuki Hata |
2nd Author's Affiliation |
Mitsubishi Electric Corporation (MELCO) |
3rd Author's Name |
Hideki Fushimi |
3rd Author's Affiliation |
Mitsubishi Electric Corporation (MELCO) |
4th Author's Name |
Takeshi Oshima |
4th Author's Affiliation |
Mitsubishi Electric Corporation (MELCO) |
5th Author's Name |
Yukihiro Tahara |
5th Author's Affiliation |
Mitsubishi Electric Corporation (MELCO) |
6th Author's Name |
Hiroaki Miyashita |
6th Author's Affiliation |
Mitsubishi Electric Corporation (MELCO) |
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Speaker |
Author-1 |
Date Time |
2015-03-06 11:15:00 |
Presentation Time |
30 minutes |
Registration for |
MW |
Paper # |
MW2014-220, ICD2014-133 |
Volume (vol) |
vol.114 |
Number (no) |
no.498(MW), no.499(ICD) |
Page |
pp.101-106 |
#Pages |
6 |
Date of Issue |
2015-02-26 (MW, ICD) |
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