Paper Abstract and Keywords |
Presentation |
2010-07-29 15:25
Novel Synthesis Methodology for Ultra-wideband Filters Based on Frequency Mapping Technique Chun-Ping Chen, Ryouhei Iinuma, Junya Takahashi (Kanagawa Univ.), Zhewang Ma (Saitama Univ.), Tetsuo Anada (Kanagawa Univ.) MW2010-55 OPE2010-40 Link to ES Tech. Rep. Archives: MW2010-55 OPE2010-40 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
A novel methodology is proposed for the design of ultra-wideband filters by the combination of the transmission-line-theory-based frequency-mapping-technique to a recently-proposed Chebyshev-filter-based synthesis technique. Firstly, the frequency-mapping-technique is mathematically formulated and applied to the basic distributed transmission lines elements –– short-circuited shunt stubs, open-circuited series stubs and unit elements. Then, the detailed procedure of the filter synthesis is described and demonstrated by designing an example filter with an FBW of 67%. For confirmation, a circuit simulator is used to model the synthesized filter in microstrip line. Then the filter is optimized by an EM simulator, practically fabricated and then characterized by network analyzer. The measurement results are compared with the simulation ones and the theoretical ones. Very good agreements are found and the correctness and effectiveness of the proposed technique are validated accordingly. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Ultra-wideband filter / Synthesis theory / Frequency mapping technique / Stopband characteristics / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 110, no. 155, MW2010-55, pp. 123-128, July 2010. |
Paper # |
MW2010-55 |
Date of Issue |
2010-07-22 (MW, OPE) |
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 |
MW2010-55 OPE2010-40 Link to ES Tech. Rep. Archives: MW2010-55 OPE2010-40 |
Conference Information |
Committee |
EMT OPE MW IEE-EMT |
Conference Date |
2010-07-29 - 2010-07-30 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Hokkaido Univ. |
Topics (in Japanese) |
(See Japanese page) |
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Paper Information |
Registration To |
MW |
Conference Code |
2010-07-EMT-OPE-MW-EMT |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Novel Synthesis Methodology for Ultra-wideband Filters Based on Frequency Mapping Technique |
Sub Title (in English) |
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Keyword(1) |
Ultra-wideband filter |
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Synthesis theory |
Keyword(3) |
Frequency mapping technique |
Keyword(4) |
Stopband characteristics |
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1st Author's Name |
Chun-Ping Chen |
1st Author's Affiliation |
Kanagawa University (Kanagawa Univ.) |
2nd Author's Name |
Ryouhei Iinuma |
2nd Author's Affiliation |
Kanagawa University (Kanagawa Univ.) |
3rd Author's Name |
Junya Takahashi |
3rd Author's Affiliation |
Kanagawa University (Kanagawa Univ.) |
4th Author's Name |
Zhewang Ma |
4th Author's Affiliation |
Saitama University (Saitama Univ.) |
5th Author's Name |
Tetsuo Anada |
5th Author's Affiliation |
Kanagawa University (Kanagawa Univ.) |
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Speaker |
Author-1 |
Date Time |
2010-07-29 15:25:00 |
Presentation Time |
25 minutes |
Registration for |
MW |
Paper # |
MW2010-55, OPE2010-40 |
Volume (vol) |
vol.110 |
Number (no) |
no.155(MW), no.156(OPE) |
Page |
pp.123-128 |
#Pages |
6 |
Date of Issue |
2010-07-22 (MW, OPE) |
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