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| Presentation | 2012-05-25 09:00 A Miniaturized Millimeter Wave Singly Balanced Mixer Including Input/Output Baluns On MMIC Jang Hyeon Jeong, Eui-Hoon Jang, Sung-Jo Han, Ki-Jun Son, Young Yun (Korea Maritime Univ.)  MW2012-12 Link to ES Tech. Rep. Archives: MW2012-12 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | — In this paper, we developed a highly integrated mixer MMIC (monolithic microwave integrated circuit) including Lange coupler and output active balun for wireless communication applications. Concretely, ・?4 transmission line was added to Lange coupler for 180。ニ phase division, and mixed RF/LO signals were applied to gate of the FET of mixer. Active balun was placed at output port for a coupling of out-of-phase IF output signals. According to measured results, the proposed mixer MMIC showed good RF performances. For example, the proposed mixer MMIC showed an LO leakage power of -25 dBc at IF output port, and a RF-LO isolation of 18 dB. Therefore, off-chip components such as LO rejection filters were not required for a normal operation. The proposed mixer MMIC showed a conversion gain of 10.3 dB at RF frequency of 63 GHz. The size of the mixer MMIC including all active and passive components was 2.2 。ソ 1.4 mm2. | |
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | Balanced mixer / Lange coupler / Active balun / Millimeter wave / LED / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 112, no. 56, MW2012-12, pp. 17-19, May 2012. | |
| Paper # | MW2012-12 | |
| Date of Issue | 2012-05-17 (MW) | |
| 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 | MW2012-12 Link to ES Tech. Rep. Archives: MW2012-12 |
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| Conference Information | |
| Committee | MW WPT |
| Conference Date | 2012-05-24 - 2012-05-25 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Kyoto Univ. |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Microwave Technologies |
| Paper Information | |
| Registration To | MW |
| Conference Code | 2012-05-MW-WPT |
| Language | English |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A Miniaturized Millimeter Wave Singly Balanced Mixer Including Input/Output Baluns On MMIC |
| Sub Title (in English) | |
| Keyword(1) | Balanced mixer |
| Keyword(2) | Lange coupler |
| Keyword(3) | Active balun |
| Keyword(4) | Millimeter wave |
| Keyword(5) | LED |
| Keyword(6) | |
| Keyword(7) | |
| Keyword(8) | |
| 1st Author's Name | Jang Hyeon Jeong |
| 1st Author's Affiliation | Korea Maritime University (Korea Maritime Univ.) |
| 2nd Author's Name | Eui-Hoon Jang |
| 2nd Author's Affiliation | Korea Maritime University (Korea Maritime Univ.) |
| 3rd Author's Name | Sung-Jo Han |
| 3rd Author's Affiliation | Korea Maritime University (Korea Maritime Univ.) |
| 4th Author's Name | Ki-Jun Son |
| 4th Author's Affiliation | Korea Maritime University (Korea Maritime Univ.) |
| 5th Author's Name | Young Yun |
| 5th Author's Affiliation | Korea Maritime University (Korea Maritime Univ.) |
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| Speaker | Author-1 |
| Date Time | 2012-05-25 09:00:00 |
| Presentation Time | 25 minutes |
| Registration for | MW |
| Paper # | MW2012-12 |
| Volume (vol) | vol.112 |
| Number (no) | no.56 |
| Page | pp.17-19 |
| #Pages | 3 |
| Date of Issue | 2012-05-17 (MW) |
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