| IEICE Technical Committee Submission System Conference Paper's Information |
Online Proceedings [Sign in] Tech. Rep. Archives |
| Go Top Page | Go Previous | [Japanese] / [English] |
| Paper Abstract and Keywords | ||
| Presentation | 2011-09-09 14:55 Design Method of Compact Dual-Band Rat-Race Hybrid Utilizing Composite Right/Left-Handed Transmission Lines Tadashi Kawai, Yoshihiro Tanabe, Akira Enokihara, Isao Ohta (Univ. of Hyogo)  MW2011-84 Link to ES Tech. Rep. Archives: MW2011-84 |
|
| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | This paper proposes a compact dual-band rat-race hybrid composed of composite right/left-handed transmission lines (CRLH-TLs). By replacing right-handed transmission lines (RH-TLs) of a rat-race hybrid with CRLH-TLs with phase delays of -270 and -90 degrees at low operating frequency (f1), and -90 and 90 degrees at high operating frequency (f2), respectively, relative bandwidths of about 20 % can be obtained at two operating frequencies of 1.0 GHz and 1.8 GHz. Furthermore, size reduction of about 80 % can be achieved in comparison with the previous CRLH-TLs rat-race hybrid. The validity of this design procedure has been demonstrated by em-simulations and experiments. | |
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | Microwave passive components / Rat-race hybrid / CRLH-TL / dual-band / size reduction / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 111, no. 201, MW2011-84, pp. 33-36, Sept. 2011. | |
| Paper # | MW2011-84 | |
| Date of Issue | 2011-09-01 (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 | MW2011-84 Link to ES Tech. Rep. Archives: MW2011-84 |
|
| Conference Information | |
| Committee | MW AP |
| Conference Date | 2011-09-08 - 2011-09-09 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Osaka Univ. |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Paper Information | |
| Registration To | MW |
| Conference Code | 2011-09-MW-AP |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Design Method of Compact Dual-Band Rat-Race Hybrid Utilizing Composite Right/Left-Handed Transmission Lines |
| Sub Title (in English) | |
| Keyword(1) | Microwave passive components |
| Keyword(2) | Rat-race hybrid |
| Keyword(3) | CRLH-TL |
| Keyword(4) | dual-band |
| Keyword(5) | size reduction |
| Keyword(6) | |
| Keyword(7) | |
| Keyword(8) | |
| 1st Author's Name | Tadashi Kawai |
| 1st Author's Affiliation | University of Hyogo (Univ. of Hyogo) |
| 2nd Author's Name | Yoshihiro Tanabe |
| 2nd Author's Affiliation | University of Hyogo (Univ. of Hyogo) |
| 3rd Author's Name | Akira Enokihara |
| 3rd Author's Affiliation | University of Hyogo (Univ. of Hyogo) |
| 4th Author's Name | Isao Ohta |
| 4th Author's Affiliation | University of Hyogo (Univ. of Hyogo) |
| 5th Author's Name | |
| 5th Author's Affiliation | () |
| 6th Author's Name | |
| 6th Author's Affiliation | () |
| 7th Author's Name | |
| 7th Author's Affiliation | () |
| 8th Author's Name | |
| 8th Author's Affiliation | () |
| 9th Author's Name | |
| 9th Author's Affiliation | () |
| 10th Author's Name | |
| 10th Author's Affiliation | () |
| 11th Author's Name | |
| 11th Author's Affiliation | () |
| 12th Author's Name | |
| 12th Author's Affiliation | () |
| 13th Author's Name | |
| 13th Author's Affiliation | () |
| 14th Author's Name | |
| 14th Author's Affiliation | () |
| 15th Author's Name | |
| 15th Author's Affiliation | () |
| 16th Author's Name | |
| 16th Author's Affiliation | () |
| 17th Author's Name | |
| 17th Author's Affiliation | () |
| 18th Author's Name | |
| 18th Author's Affiliation | () |
| Speaker | Author-1 |
| Date Time | 2011-09-09 14:55:00 |
| Presentation Time | 25 minutes |
| Registration for | MW |
| Paper # | MW2011-84 |
| Volume (vol) | vol.111 |
| Number (no) | no.201 |
| Page | pp.33-36 |
| #Pages | 4 |
| Date of Issue | 2011-09-01 (MW) |
[Return to Top Page]