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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Chien-Wen Chiu Chih-Hao Chang Yu-Jen Chi |
| Copyright Year | 2010 |
| Description | Author affiliation: Dipartiment of Elettrical Engineering, National Chiao-Tung University, Hsinchu City, Hsinchu-350, Taiwan, R.O.C. (Yu-Jen Chi) || Department of Electronic Engineering, National Ilan University, Ilan-City, Ilan-260, Taiwan, R.O.C. (Chih-Hao Chang) || Department of Electronic Engineering, National Ilan University, Ilan City, Ilan-260, Taiwan, R.O.C. (Chien-Wen Chiu) |
| Abstract | This paper presents a multiband meandered loop antenna presently being used in LTE/WWAN systems for smart phone applications. The proposed antenna which features a meandered folded-loop generates two resonance modes in the LTE/GSM bands. The mode characteristic is characterized as a parallel monopole-like mode combined with a PCB ground plane mode. By using an inverted-L-shape capacitively-coupled element connected to the feed port on the backplane, the impedance bandwidth is broadened to cover LTE700/GSM850/GSM900/PCS/UMTS/LTE2300 bands. The simulation performed in this research used a high frequency structure simulator (HFSS) to optimally design the antenna, and a practical structure was constructed for the test. Details of the proposed antenna parameters, including reflection coefficient, radiation characteristics, peak gain, and radiation efficiency are presented and discussed in this paper. |
| Starting Page | 382 |
| Ending Page | 385 |
| File Size | 303934 |
| Page Count | 4 |
| File Format | |
| ISBN | 9781424473663 |
| e-ISBN | 9781424473687 |
| DOI | 10.1109/ICEAA.2010.5653101 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2010-09-20 |
| Publisher Place | Australia |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Antenna measurements Bandwidth Mobile antennas Gain measurement Antenna radiation patterns |
| Content Type | Text |
| Resource Type | Article |
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