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Conference Paper Tapered type PIFA design for mobile phones at 1800 MHz
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Authors
Byung Chan Kim, Ju Derk Park, Hyung Do Choi
Issue Date
2003-04
Citation
Vehicular Technology Conference (VTC) 2003 (Spring), pp.1012-1014
Publisher
IEEE
Language
English
Type
Conference Paper
DOI
https://dx.doi.org/10.1109/VETECS.2003.1207779
Abstract
In this paper, a new compact PIFA applicable to PCS system is described. The Principle aim in design is to broaden the bandwidth within limited body thickness of mobile phones. To overcome the narrow bandwidth characteristic that is typical of a patch antenna a type of tapered patch is employed. The antenna is designed using CST Microwave Studio and its characteristics are compared with a basic PIFA with similar volume. In specific case, bandwidth of about 15.2% was achieved experimentally.
KSP Keywords
800 MHz, CST microwave Studio, Narrow bandwidth, Patch Antenna, mobile phone