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A Folded Planar Inverted-F Antenna for GSM DCS Bluetooth Triple-Band Application18
IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS, VOL. 5, 2006
A Folded Planar Inverted-F Antenna for GSM/DCS/Bluetooth Triple-Band Application
Won-Il Kwak, Seong-Ook Park, Member, IEEE, and Jong-Sung Kim
Abstract―A new internal triple-band planar inverted-F antenna (PIFA) is presented. It is implemented by printing radiating conductors over both sides of an FR4 board. The geometrical parameters and electrical performances of the antenna can be obtained by cutting embedded slots on the patch surfaces and realizing electric via holes between two layers of the patch. This antenna covers GSM (880
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