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A Triple-Band Monopole Planar Antenna for WLAN and WiMAX Applications

  • Xiaolin Yang , Xuelin Liu EMAIL logo and Chunyang Song
Published/Copyright: April 30, 2015
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Abstract

In this letter, a compact monopole planar antenna with inverted F- and L-shaped strips is presented for WLAN and WiMAX applications. By adjusting the geometries and the sizes of the strips, the proposed antenna can achieve triple-band performance covering three separated impedance bandwidths of 300 MHz (2.2–2.5 GHz), 400 MHz (3.3–3.8 GHz), and 800 MHz (5.1–5.9 GHz), which are well applied for both 2.4/5.2/5.8-GHz WLAN bands and 3.5/5.5-GHz WiMAX bands. The overall dimension of the proposed antenna can reach 20 × 25.5 mm2. Measured S11 and radiation patterns show good agreement with the simulated ones.

References

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Received: 2014-8-30
Published Online: 2015-4-30
Published in Print: 2015-7-15

©2015 by De Gruyter

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