2015 Fiscal Year Final Research Report
Development of compact slot antenna with a floating metal reflector
Project/Area Number |
25420377
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Research Category |
Grant-in-Aid for Scientific Research (C)
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Allocation Type | Multi-year Fund |
Section | 一般 |
Research Field |
Communication/Network engineering
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Research Institution | Kyushu University |
Principal Investigator |
Yoshitomi Kuniaki 九州大学, 日本エジプト科学技術連携センター, 教授 (30150501)
|
Project Period (FY) |
2013-04-01 – 2016-03-31
|
Keywords | 小型アンテナ / スロットアンテナ |
Outline of Final Research Achievements |
A co-planar waveguide feed compact slot antenna with a reflector was developed. The operating frequency depends not only on the slot length, but also the resonance modes between the slotted conducting plate and reflector plate. By adopting an artificial magnetic conductor surface which consists of periodic rectangular conductors as a part of the top layer including the slot, a short range impulse radar antenna was developed.The antenna has a size of 29mmx16mmx1.6mm and 6 dBi constant gain over the frequency range of UWB (Ultra Wide Band) highband from 7.2 GHz to 9.8 GHz.
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Free Research Field |
電磁波工学
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