A Design of Ultra Wideband Antenna with Dual Band Notched

Hengliang Tang, Jilan Li, Xin Zhang

Abstract


The ultra wideband antenna was proposed with dual band notch characteristic in this paper. The double-band UWB (ultra wideband antenna) notch characteristic was achieved by adding symmetrical double L-shaped tuning stub on the antenna ground plane. The antenna was simulated by Ansoft HFSS simulation software and tested by physical antenna. The results show the VSWR in 3-12GHz was less than 2 and a notch characteristic in 3.2-3.7GHz and 5.15-5.8GHz was achieved.


DOI
10.12783/dtcse/icte2016/4822

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