| Paper Abstract and Keywords |
| Presentation |
2012-12-14 09:30
Study of elliptic function superconducting dual-mode high-power filter with double-strip-resonator Hirokazu Matsuura, Naoto Sekiya (Yamanashi Univ.), Moritoshi Akiya, Yuto Tanaka, Shigetoshi Ohshima (Yamagata Univ.) MW2012-134 |
| Abstract |
(in Japanese) |
(See Japanese page) |
| (in English) |
The use of a double-strip resonator is proposed for improving the power handing capability of high-temperature superconductor transmit band pass filter (BPF) with stripline (SL) structure. A double-strip 2-pole BPF with a 5.0-GHz center frequency and 100-MHz bandwidth and with an Al2O3 substrate was designed and fabricated. The measured frequency response of the filter was clearly observed band-pass characteristic. In addition, the elliptic function double-strip 4-pole BPF was designed for obtaining sharp cutoff characteristic. Simulation using the electromagnetic simulator showed that the out-of -band rejection was improved. The maximum current density of the elliptic function filter with double-strip-resonator was approximately 30% lower than that of the conventional 4-pole SL filter with single-strip-resonator. |
| Keyword |
(in Japanese) |
(See Japanese page) |
| (in English) |
double-strip-resonator / dual-mode filter / transmit superconducting filter / power handling capability / / / / |
| Reference Info. |
IEICE Tech. Rep., vol. 112, no. 355, MW2012-134, pp. 43-48, Dec. 2012. |
| Paper # |
MW2012-134 |
| Date of Issue |
2012-12-06 (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 |
MW2012-134 |
| Conference Information |
| Committee |
MW |
| Conference Date |
2012-12-13 - 2012-12-14 |
| Place (in Japanese) |
(See Japanese page) |
| Place (in English) |
Univ. of Yamanashi |
| Topics (in Japanese) |
(See Japanese page) |
| Topics (in English) |
Microwave Technologies |
| Paper Information |
| Registration To |
MW |
| Conference Code |
2012-12-MW |
| Language |
Japanese |
| Title (in Japanese) |
(See Japanese page) |
| Sub Title (in Japanese) |
(See Japanese page) |
| Title (in English) |
Study of elliptic function superconducting dual-mode high-power filter with double-strip-resonator |
| Sub Title (in English) |
|
| Keyword(1) |
double-strip-resonator |
| Keyword(2) |
dual-mode filter |
| Keyword(3) |
transmit superconducting filter |
| Keyword(4) |
power handling capability |
| Keyword(5) |
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| Keyword(6) |
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| 1st Author's Name |
Hirokazu Matsuura |
| 1st Author's Affiliation |
University of Yamanashi (Yamanashi Univ.) |
| 2nd Author's Name |
Naoto Sekiya |
| 2nd Author's Affiliation |
University of Yamanashi (Yamanashi Univ.) |
| 3rd Author's Name |
Moritoshi Akiya |
| 3rd Author's Affiliation |
Yamagata University (Yamagata Univ.) |
| 4th Author's Name |
Yuto Tanaka |
| 4th Author's Affiliation |
Yamagata University (Yamagata Univ.) |
| 5th Author's Name |
Shigetoshi Ohshima |
| 5th Author's Affiliation |
Yamagata University (Yamagata Univ.) |
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| Speaker |
Author-1 |
| Date Time |
2012-12-14 09:30:00 |
| Presentation Time |
30 minutes |
| Registration for |
MW |
| Paper # |
MW2012-134 |
| Volume (vol) |
vol.112 |
| Number (no) |
no.355 |
| Page |
pp.43-48 |
| #Pages |
6 |
| Date of Issue |
2012-12-06 (MW) |