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A wideband antenna which consists of a planar inverted F-antenna (PIFA) with a coupled feeding structure for wireless terminals is presented. The operating bandwidth of the proposed antenna is from 820 MHz to 3 GHz, as far as we know, this is the first antenna which covers entire bands of wireless communication applications (GSM850 / GSM900 / GPS / DCS1800 / PCS1900 / WCDMA1700 / WCDMA2100 / WiBro2350...
An internal antenna for mobile phones with small volume is proposed. The proposed antenna is based on a planar inverted F-antenna (PIFA) with a coupled feeding structure. The proposed antenna realized on a printed circuit board to reduce fabrication costs. The coupled feeding structure helps the antenna have broadband characteristic which includes all commercial service bands, GSM850 / GSM900 / GPS...
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