A METHOD TO IMPROVE RADIATION EFFICIENCY BY USING A SLOT ON A GROUND PLANE
- Authors
- Lee, Seung-Jun; Seo, Jae-Min; Kim, Young-Sik
- Issue Date
- 12월-2011
- Publisher
- WILEY-BLACKWELL
- Keywords
- ground plane; mobile phone; planar inverted-F antenna; radiation efficiency; slot
- Citation
- MICROWAVE AND OPTICAL TECHNOLOGY LETTERS, v.53, no.12, pp.3001 - 3003
- Indexed
- SCIE
SCOPUS
- Journal Title
- MICROWAVE AND OPTICAL TECHNOLOGY LETTERS
- Volume
- 53
- Number
- 12
- Start Page
- 3001
- End Page
- 3003
- URI
- https://scholar.korea.ac.kr/handle/2021.sw.korea/111089
- DOI
- 10.1002/mop.26401
- ISSN
- 0895-2477
- Abstract
- In this letter, a planar inverted-F antenna with a slot on a ground is proposed to improve the antenna radiation efficiency at the CDMA band of 824-894 MHz. In this configuration, the electric fields are more confined to the inverted-F section and the end-point of the ground. The measured results show that the radiation efficiencies of the proposed antenna are improved by up to 16.8% and that the radiation patterns are similar to those of the antenna without a slot. (C) 2011 Wiley Periodicals, Inc. Microwave Opt Technol Lett 53:3001-3003, 2011; View this article online at wileyonlinelibrary.com. DOI 10.1002/mop.26401
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Collections - College of Informatics > Department of Computer Science and Engineering > 1. Journal Articles
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