Paper Abstract and Keywords |
Presentation |
2012-09-28 13:50
Miniaturization of Millimeter-wave RF Module using Cavity Structure Ryosuke Shiozaki, Maki Nakamura, Suguru Fujita (Panasonic) MW2012-76 Link to ES Tech. Rep. Archives: MW2012-76 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
A 60GHz millimeter-wave short range wireless system gains recent interests to realize a high speed data transfer. In order to implement the millimeter-wave system in portable devices, there is a strong demand to miniaturize the RF module. In this paper, a millimeter-wave RF module using cavity structure is investigated. To improve the design accuracy for implementing matching circuits on the inner layer, electric parameters of the board material at 60 GHz are extracted. We also analyze the performance variation due to flip-chip mounting, showing that the lumped circuits are less sensitive in terms of the frequency shift compared to the distributed circuits. The millimeter-wave module using the proposed cavity structure has been fabricated. It integrates 19 external components within 10 mm x 10 mm x 1.15 mm. The antenna gain demonstrates more than 6.5 dBi including signal feeder loss with half power beam width of 50 degree or more. The measured EVM with 1.76 Gsps /2-QPSK modulation is -22 dB at 10.5 dBm EIRP, achieving the requirements of the IEEE802.11ad draft standard. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Millimeter-wave / Antenna Integrated Module / Cavity Structure / / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 112, no. 217, MW2012-76, pp. 59-64, Sept. 2012. |
Paper # |
MW2012-76 |
Date of Issue |
2012-09-20 (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 |
MW2012-76 Link to ES Tech. Rep. Archives: MW2012-76 |
Conference Information |
Committee |
AP MW |
Conference Date |
2012-09-27 - 2012-09-28 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
KDDI R&D LABS |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Microwave, mm-wave, and others |
Paper Information |
Registration To |
MW |
Conference Code |
2012-09-AP-MW |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Miniaturization of Millimeter-wave RF Module using Cavity Structure |
Sub Title (in English) |
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Keyword(1) |
Millimeter-wave |
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Antenna Integrated Module |
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Cavity Structure |
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1st Author's Name |
Ryosuke Shiozaki |
1st Author's Affiliation |
Panasonic (Panasonic) |
2nd Author's Name |
Maki Nakamura |
2nd Author's Affiliation |
Panasonic (Panasonic) |
3rd Author's Name |
Suguru Fujita |
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Panasonic (Panasonic) |
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Speaker |
Author-1 |
Date Time |
2012-09-28 13:50:00 |
Presentation Time |
25 minutes |
Registration for |
MW |
Paper # |
MW2012-76 |
Volume (vol) |
vol.112 |
Number (no) |
no.217 |
Page |
pp.59-64 |
#Pages |
6 |
Date of Issue |
2012-09-20 (MW) |
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