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A compact multiband antenna for LTE/WWAN handset applications is presented, which can provide a multiband operation of LTE700/2300/2500, GSM850/900/1800/1900, UMTS 2100, WLAN2400 with return loss better than 6 dB. The occupied volume of the antenna radiator is only 45 × 13 × 5 mm3. The proposed antenna comprises an inverted-L shaped feeding strip and two folded shorting strips. The antenna can adjust...
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