Compact triple-band monopole antenna for WLAN/WiMAX applications
نویسندگان
چکیده
A planar triple-band monopole antenna with a U-shaped stripline and a L slot is presented. The antenna is very compact with a size of 20 × 30 × 1.5mm3 and fed by a 50 Ω microstrip line with a defected ground. The measured −10 dB impedance bandwidth of the proposed antenna covers 2.33 GHz–2.51GHz, 3.25 GHz–3.82 GHz, and 4.83 GHz–8.4GHz, respectively, which meets the specifications of WLAN 2.4/5.2/5.8GHz and WiMAX 3.5/5.5GHz. The radiation characteristics shows a monopole-like pattern, and the measured results are in agreements with the simulated ones.
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ورودعنوان ژورنال:
- IEICE Electronic Express
دوره 10 شماره
صفحات -
تاریخ انتشار 2013