Information: Join today and make your research activities more affordable! Technical workshop participation fees and annual registration fees are available at member rates.
Notice: [Important] Announcement of Changes to Registration Fee Payment and Manuscript Upload Procedures for IEICE Technical Meetings
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 2010-01-21 12:55
Effect of capacitive connection between coil windings on UHF monopole antenna configuration for HF- and UHF-bands hybrid card-type RFID tag
Yasuhiro Nishioka (Mitsubishi Electric Corp.), Kenzaburo Hitomi (Mitsubishi Electric Engineering Corp.), Tomohiro Mizuno, Hirokatsu Okegawa, Toru Fukasawa, Hiroaki Miyashita, Yoshihiko Konishi (Mitsubishi Electric Corp.) AP2009-161
Abstract (in Japanese) (See Japanese page) 
(in English) The demand for RFID tags that can be read by both HF and UHF RFID systems has been rapidly increasing. The authors have been proposed a UHF monopole antenna configuration that utilizes an HF coil conductor positively as a ground conductor. It has been shown that high radiation efficiency has been obtained by the proposed antenna configuration if the coil dimensions have been chosen appropriately. The main purpose of this paper is to suppress the dependence of the radiation efficiency on the coil dimensions. It is shown that the dependency of the radiation efficiency on the coil parameters can be greatly reduced and higher radiation efficiency can be achieved over the entire UHF-RFID band, when the coil windings are capacitively coupled at least around the UHF feed point.
Keyword (in Japanese) (See Japanese page) 
(in English) HF band / UHF band / hybrid / card-type / RFID tag / / /  
Reference Info. IEICE Tech. Rep., vol. 109, no. 372, AP2009-161, pp. 33-38, Jan. 2010.
Paper # AP2009-161 
Date of Issue 2010-01-14 (AP) 
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 AP2009-161

Conference Information
Committee AP  
Conference Date 2010-01-21 - 2010-01-22 
Place (in Japanese) (See Japanese page) 
Place (in English) Yamaguchi University 
Topics (in Japanese) (See Japanese page) 
Topics (in English) AP 
Paper Information
Registration To AP 
Conference Code 2010-01-AP 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Effect of capacitive connection between coil windings on UHF monopole antenna configuration for HF- and UHF-bands hybrid card-type RFID tag 
Sub Title (in English)  
Keyword(1) HF band  
Keyword(2) UHF band  
Keyword(3) hybrid  
Keyword(4) card-type  
Keyword(5) RFID tag  
Keyword(6)  
Keyword(7)  
Keyword(8)  
1st Author's Name Yasuhiro Nishioka  
1st Author's Affiliation Mitsubishi Electric Corporation (Mitsubishi Electric Corp.)
2nd Author's Name Kenzaburo Hitomi  
2nd Author's Affiliation Mitsubishi Electric Engineering Corporation (Mitsubishi Electric Engineering Corp.)
3rd Author's Name Tomohiro Mizuno  
3rd Author's Affiliation Mitsubishi Electric Corporation (Mitsubishi Electric Corp.)
4th Author's Name Hirokatsu Okegawa  
4th Author's Affiliation Mitsubishi Electric Corporation (Mitsubishi Electric Corp.)
5th Author's Name Toru Fukasawa  
5th Author's Affiliation Mitsubishi Electric Corporation (Mitsubishi Electric Corp.)
6th Author's Name Hiroaki Miyashita  
6th Author's Affiliation Mitsubishi Electric Corporation (Mitsubishi Electric Corp.)
7th Author's Name Yoshihiko Konishi  
7th Author's Affiliation Mitsubishi Electric Corporation (Mitsubishi Electric Corp.)
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 ()
19th Author's Name  
19th Author's Affiliation ()
20th Author's Name  
20th Author's Affiliation ()
21st Author's Name  
21st Author's Affiliation ()
22nd Author's Name  
22nd Author's Affiliation ()
23rd Author's Name  
23rd Author's Affiliation ()
24th Author's Name  
24th Author's Affiliation ()
25th Author's Name  
25th Author's Affiliation ()
26th Author's Name / /
26th Author's Affiliation ()
()
27th Author's Name / /
27th Author's Affiliation ()
()
28th Author's Name / /
28th Author's Affiliation ()
()
29th Author's Name / /
29th Author's Affiliation ()
()
30th Author's Name / /
30th Author's Affiliation ()
()
31st Author's Name / /
31st Author's Affiliation ()
()
32nd Author's Name / /
32nd Author's Affiliation ()
()
33rd Author's Name / /
33rd Author's Affiliation ()
()
34th Author's Name / /
34th Author's Affiliation ()
()
35th Author's Name / /
35th Author's Affiliation ()
()
36th Author's Name / /
36th Author's Affiliation ()
()
Speaker Author-1 
Date Time 2010-01-21 12:55:00 
Presentation Time 25 minutes 
Registration for AP 
Paper # AP2009-161 
Volume (vol) vol.109 
Number (no) no.372 
Page pp.33-38 
#Pages 6 
Date of Issue 2010-01-14 (AP) 

[Return to Top Page]

[Return to IEICE Web Page]
The Institute of Electronics, Information and Communication Engineers (IEICE), Japan