Ultrawideband Antenna for LTE/GSM/UMTS Wireless USB Dongle Applications

  title={Ultrawideband Antenna for LTE/GSM/UMTS Wireless USB Dongle Applications},
  author={Yong-Ling Ban and Jin-hua Chen and Li-Jun Ying and Joshua Le-Wei Li and Yu-Jiang Wu},
  journal={IEEE Antennas and Wireless Propagation Letters},
In the letter, a simply printed planar antenna covering GSM850/900/1800/1900/UMTS2100 and LTE700/2300/2500 operating frequency bands for wireless USB dongle applications is proposed, designed, and fabricated. The presented antenna consists of a large patch and a matching network in order to enhance impedance bandwidth. The upper operating bands including GSM1800/1900/UMTS2100/LTE2300/2500 are primarily attributed to the large patch. Meanwhile, the lower resonant modes covering LTE700/GSM850/900… CONTINUE READING
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