| Paper Abstract and Keywords |
| Presentation |
2006-01-27 14:50
Electric characteristics of normal mode helical antenna with tapped feed
Woong Hyun Jung, Naobumi Michishita, Yoshihide Yamada (National Defense Academy) |
| Abstract |
(in Japanese) |
(See Japanese page) |
| (in English) |
As a very small antenna for RFID tags, authors have developed very small normal mode helical antenna (NMHA). In this report, a method of impedance matching by a tapped feed is examined. The frequency of 300MHz is selected for ease of antenna fabrication. At first, in NMHA of an original type, design method of a tap structure is shown. Moreover, application to a folded structure is shown. Furthermore, experimental studies are made. Excellent antenna gain of –1.26dBd is ensured in a 0.05 wave length NMHA. |
| Keyword |
(in Japanese) |
(See Japanese page) |
| (in English) |
RFID / Normal Mode Helical Antenna / Tap feed / Folded structure / / / / |
| Reference Info. |
IEICE Tech. Rep., vol. 105, no. 561, AP2005-154, pp. 101-104, Jan. 2006. |
| Paper # |
AP2005-154 |
| Date of Issue |
2006-01-19 (AP) |
| ISSN |
Print edition: ISSN 0913-5685 |
| Download PDF |
|
| Conference Information |
| Committee |
AP |
| Conference Date |
2006-01-26 - 2006-01-27 |
| Place (in Japanese) |
(See Japanese page) |
| Place (in English) |
Fukuoka Inst. of Tech. |
| Topics (in Japanese) |
(See Japanese page) |
| Topics (in English) |
Antenna Analysis etc. |
| Paper Information |
| Registration To |
AP |
| Conference Code |
2006-01-AP |
| Language |
Japanese |
| Title (in Japanese) |
(See Japanese page) |
| Sub Title (in Japanese) |
(See Japanese page) |
| Title (in English) |
Electric characteristics of normal mode helical antenna with tapped feed |
| Sub Title (in English) |
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| Keyword(1) |
RFID |
| Keyword(2) |
Normal Mode Helical Antenna |
| Keyword(3) |
Tap feed |
| Keyword(4) |
Folded structure |
| Keyword(5) |
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| Keyword(6) |
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| Keyword(7) |
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| 1st Author's Name |
Woong Hyun Jung |
| 1st Author's Affiliation |
National Defense Academy (National Defense Academy) |
| 2nd Author's Name |
Naobumi Michishita |
| 2nd Author's Affiliation |
National Defense Academy (National Defense Academy) |
| 3rd Author's Name |
Yoshihide Yamada |
| 3rd Author's Affiliation |
National Defense Academy (National Defense Academy) |
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| Speaker |
Author-1 |
| Date Time |
2006-01-27 14:50:00 |
| Presentation Time |
25 minutes |
| Registration for |
AP |
| Paper # |
AP2005-154 |
| Volume (vol) |
vol.105 |
| Number (no) |
no.561 |
| Page |
pp.101-104 |
| #Pages |
4 |
| Date of Issue |
2006-01-19 (AP) |