A small printed GPS/GLONASS antenna for mobile phones using coupling strips
- Authors
- Ahn, Jungho; Kim, Seunghwan; Lee, Jaeho; Kim, Austin S.; Kim, Youngsik
- Issue Date
- 12월-2012
- Publisher
- WILEY-BLACKWELL
- Keywords
- chip capacitors; mobile phone; GPS; GLONASS; coupling strips
- Citation
- MICROWAVE AND OPTICAL TECHNOLOGY LETTERS, v.54, no.12, pp.2736 - 2738
- Indexed
- SCIE
SCOPUS
- Journal Title
- MICROWAVE AND OPTICAL TECHNOLOGY LETTERS
- Volume
- 54
- Number
- 12
- Start Page
- 2736
- End Page
- 2738
- URI
- https://scholar.korea.ac.kr/handle/2021.sw.korea/106889
- DOI
- 10.1002/mop.27197
- ISSN
- 0895-2477
- Abstract
- This letter presents a small printed PCB-embedded antenna for a mobile phone with GPS/GLONASS satellite navigation systems. The proposed antenna consists of a feeding strip, two coupling strips, and two chip capacitors. One end of each of the coupling strips is terminated with a chip capacitor and the other end is connected to the ground. The antenna measures 5 mm x 9 mm, and it is placed at the corner of the ground, which measures 40 mm x 70 mm. The bandwidth with a VSWR of 3:1 covers the GPS/GLONASS operation band. The radiation patterns are similar to those of a dipole antenna. The measured peak gain is 0.2 dBi at the GPS/GLONASS frequency. (c) 2012 Wiley Periodicals, Inc. Microwave Opt Technol Lett 54:27362736, 2012; View this article online at wileyonlinelibrary.com. DOI 10.1002/mop.27197
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Collections - College of Informatics > Department of Computer Science and Engineering > 1. Journal Articles
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