Summary
International Symposium on Antennas and Propagation
2014
Session Number:TH4A
Session:
Number:TH4A_04
UWB Planar Dipole Antenna with Notched Band
Shun-Yun Lin, Yu-Chih Lin, Ya-Ting Pan,
pp.-
Publication Date:2014/12/2
Online ISSN:2188-5079
Summary:
An ultra-wideband planar dipole antenna with notched band is proposed in this paper. The dipole consists of one pair of elliptical-arc dipole arm and a parallel microstrip-feed. Whole structure is printed on a low-cost glass fiber substrate. Instead of complex feeding network, only structural parameter adjustments are used to achieve desired impedance bandwidth. Also, one perturbation is appropriately added to stop certain band. Experimental results indicate that the 10-dB impedance bandwidth is over 2.48 ~ 12 GHz with a notched band 5 ~ 6 GHz.