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This article presents the design of a novel ultra-wideband microstrip fed planar monopole antenna with dual band-notched characteristics. The shape of the antenna is a smiling face with double braids; its lovely and simple design has advantage to beatify the product By etching a mouth-shaped slot in the radiating patch and adding a double braids-shaped strip on the top, the dual notched bands for...
In this letter, a compact printed monopole antenna with a capacitive feed capable of GSM850/900/DCS/PCS/UMTS/ WiMAX/HIPERLAN2/IEEE 802.11a operation in the mobile phone is presented. The proposed antenna is composed of dual twisted lines, a shorting strip, and a parasitic loop that generate five resonant modes around 900,1800, 2100 3500, and 5400 MHz. The antenna shows a planar structure and occupies...
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