| Paper Abstract and Keywords |
| Presentation |
2014-12-19 10:50
A Study on Quasi-Millimeter Wave Bandpass Filters with Transmission Zero Using Dual-mode Substrate Integrated Waveguide Resonators Takemasa Kato, Katsuhiro Kamata, Noriki Kato, Chun-Ping Chen, Tetsuo Anada (Kanagawa Univ.), Zhewang Ma (Saitama Univ.) MW2014-170 |
| Abstract |
(in Japanese) |
(See Japanese page) |
| (in English) |
In this paper, a novel dual-mode SIW bandpass filter (BPF) with two transmission zeros (TZs) in the lower and upper stopband is proposed, where TZs near the passband are utilized to achieve sharper skirt selectivity. The proposed filter is constructed by a square SIW dual mode cavity, input and output microstrip lines, and two coupling metalized via holes. In the proposed design method, the TZs are created without sacrificing the passband response by changing the perturbation’s size and position in the diagonal line of the square cavity. By using a full-wave electromagnetic simulator, the filter is designed with a center frequency of 24.878 GHz and a fractional bandwidth of 3.10 %. The measured frequency response of the 2-order SIW filter agrees well with the simulated result, and shows transmission zeros at about 22.99 GHz and 26.80 GHz, respectively. |
| Keyword |
(in Japanese) |
(See Japanese page) |
| (in English) |
SIW / PWW / Dual-mode / Bandpass Filter / Quasi-Millimeter Wave / / / |
| Reference Info. |
IEICE Tech. Rep., vol. 114, no. 376, MW2014-170, pp. 119-124, Dec. 2014. |
| Paper # |
MW2014-170 |
| Date of Issue |
2014-12-11 (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 |
MW2014-170 |
| Conference Information |
| Committee |
MW |
| Conference Date |
2014-12-18 - 2014-12-19 |
| Place (in Japanese) |
(See Japanese page) |
| Place (in English) |
Aoyama Gakuin Univ. Aoyama Campus |
| Topics (in Japanese) |
(See Japanese page) |
| Topics (in English) |
Student / Microwave Technologies |
| Paper Information |
| Registration To |
MW |
| Conference Code |
2014-12-MW |
| Language |
Japanese |
| Title (in Japanese) |
(See Japanese page) |
| Sub Title (in Japanese) |
(See Japanese page) |
| Title (in English) |
A Study on Quasi-Millimeter Wave Bandpass Filters with Transmission Zero Using Dual-mode Substrate Integrated Waveguide Resonators |
| Sub Title (in English) |
|
| Keyword(1) |
SIW |
| Keyword(2) |
PWW |
| Keyword(3) |
Dual-mode |
| Keyword(4) |
Bandpass Filter |
| Keyword(5) |
Quasi-Millimeter Wave |
| Keyword(6) |
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| Keyword(7) |
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| Keyword(8) |
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| 1st Author's Name |
Takemasa Kato |
| 1st Author's Affiliation |
Kanagawa University (Kanagawa Univ.) |
| 2nd Author's Name |
Katsuhiro Kamata |
| 2nd Author's Affiliation |
Kanagawa University (Kanagawa Univ.) |
| 3rd Author's Name |
Noriki Kato |
| 3rd Author's Affiliation |
Kanagawa University (Kanagawa Univ.) |
| 4th Author's Name |
Chun-Ping Chen |
| 4th Author's Affiliation |
Kanagawa University (Kanagawa Univ.) |
| 5th Author's Name |
Tetsuo Anada |
| 5th Author's Affiliation |
Kanagawa University (Kanagawa Univ.) |
| 6th Author's Name |
Zhewang Ma |
| 6th Author's Affiliation |
Saitama University (Saitama Univ.) |
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| Speaker |
Author-1 |
| Date Time |
2014-12-19 10:50:00 |
| Presentation Time |
25 minutes |
| Registration for |
MW |
| Paper # |
MW2014-170 |
| Volume (vol) |
vol.114 |
| Number (no) |
no.376 |
| Page |
pp.119-124 |
| #Pages |
6 |
| Date of Issue |
2014-12-11 (MW) |