Paper Abstract and Keywords |
Presentation |
2017-01-27 10:30
Design of Filtering Antenna with Transmission Zeros Using Cross Coupling Between Antenna and Resonator Toshiki Miyazaki, Masataka Ohira, Zhewag Ma, Xiaolong Wang (Saitama Univ.) ED2016-104 MW2016-180 Link to ES Tech. Rep. Archives: ED2016-104 MW2016-180 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
The generation of transmission zeros (TZs) at stopbands is indispensable for filtering antennas to obtain a sharp passband response. However, in conventional planar filtering antennas, TZs have been generated by undesired coupling between antenna and resonators owing to their miniaturization. Therefore it was difficult to realize TZs at predetermined frequencies in the design of conventional planar filtering antennas. In this paper, we propose a novel structure of planar filtering antenna with TZs that can be designed at specified frequencies using cross coupling between the antenna and the resonators. As an example, we design a fourth-order planar filtering antenna with 2.45-GHz center frequency and 5% bandwidth in passband, and two TZs located very near the passband, resulting in very high skirt selectivity. Finally, the validity of the proposed structure is verified by the comparison between the simulated and measured results. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Filtering antenna / transmission zeros / cross coupling / / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 116, no. 432, MW2016-180, pp. 41-46, Jan. 2017. |
Paper # |
MW2016-180 |
Date of Issue |
2017-01-19 (ED, 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 |
ED2016-104 MW2016-180 Link to ES Tech. Rep. Archives: ED2016-104 MW2016-180 |
Conference Information |
Committee |
MW ED |
Conference Date |
2017-01-26 - 2017-01-27 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Kikai-Shinko-Kaikan Bldg. |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Compound Semiconductor IC and High-Speed, High-Frequency Devices / Microwave Technologies |
Paper Information |
Registration To |
MW |
Conference Code |
2017-01-MW-ED |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Design of Filtering Antenna with Transmission Zeros Using Cross Coupling Between Antenna and Resonator |
Sub Title (in English) |
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Keyword(1) |
Filtering antenna |
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transmission zeros |
Keyword(3) |
cross coupling |
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1st Author's Name |
Toshiki Miyazaki |
1st Author's Affiliation |
Saitama University (Saitama Univ.) |
2nd Author's Name |
Masataka Ohira |
2nd Author's Affiliation |
Saitama University (Saitama Univ.) |
3rd Author's Name |
Zhewag Ma |
3rd Author's Affiliation |
Saitama University (Saitama Univ.) |
4th Author's Name |
Xiaolong Wang |
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Saitama University (Saitama Univ.) |
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Speaker |
Author-1 |
Date Time |
2017-01-27 10:30:00 |
Presentation Time |
25 minutes |
Registration for |
MW |
Paper # |
ED2016-104, MW2016-180 |
Volume (vol) |
vol.116 |
Number (no) |
no.431(ED), no.432(MW) |
Page |
pp.41-46 |
#Pages |
6 |
Date of Issue |
2017-01-19 (ED, MW) |
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