Compact Triple-Band Monopole Antenna for WLAN/WiMAX-Band USB Dongle Applications
نویسندگان
چکیده
منابع مشابه
Compact triple-band monopole antenna for WLAN/WiMAX applications
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....
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This paper presents triple band notched ultra wide band (UWB) monopole antenna with overall size of 36 × 32 mm fed by microstrip transmission line. In order to achieve a good impedance matching from 2.7 GHz to 13.4 GHz, a tapered transition between the rectangular patch and the feeding line is utilized. The three notched frequency bands are accomplished by a defected microstrip structure (DMS) ...
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A new compact printed tri-band antenna for WLAN/WiMAX applications is presented. The proposed antenna consists of three inverted L-shaped strips whose geometry looks like a “bent fork”. These strips are attached to the feed line through a horizontal strip. By optimizing the geometries of the inverted L-shaped strips, distinct resonant points can be effectively created for different frequency ba...
متن کاملA Novel Compact Planar Triple-Band Monopole Antenna for WLAN/WiMAX Applications
In this article, a novel compact triple-band monopole antenna for WLAN/WiMAX applications is proposed. The proposed antenna is designed on an FR-4 substrate with thickness of 0.8mm, relative permittivity of 4.4 and loss tangent of 0.02. It consists of a square ring, an open ended stub, and an inverted T-shaped stub. Three bands covering 2.3–2.76, 3.387–3.73, and 4.97–6.28 GHz are achieved, whic...
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ژورنال
عنوان ژورنال: ETRI Journal
سال: 2015
ISSN: 1225-6463
DOI: 10.4218/etrij.15.0114.0676