《A Compact Printed UWB Antenna with Triple Band-notched Characteristics》.pdf

Figure 4 Measured radiation patterns of the proposed UWB antenna 3. CONCLUSION A COMPACT PRINTED UWB ANTENNA A self-complementary antenna of bandwidth 3.08–10.98 GHz WITH TRIPLE BAND-NOTCHED for UWB application is investigated. Good antenna radiation CHARACTERISTICS performance of operating frequencies the band can also be obtained. It exhibits a compact size and simple structure Jie Xu and Guangtao Wang since it is valuable for limited size in commercial School of Information Science and Engineering, Yunnan University, application. Kunming, Yunnan 650091, People’s Republic of China; Corresponding author: eexujie@ REFERENCES 1. Q.X. Chu and Y.Y. Yang, A compact ultrawideband antenna with Received 1 December 2011 3.4/5.5 GHz dual band-notched characteristics, IEEE Trans Anten- nas Propag 56 (2008), 3637–3644. ABSTRACT: In this letter, a compact printed ultra-wideband 2. Q.Y. Li, G. Zhao, and Y.C. Jiao, A slot-coupling coplanar wave- antenna with triple band-notched characteristics is presented. guide-fed fan-shaped antenna embedded in semicircular aperture, The antenna consists of a circular radiating patch and a 50-X Microwave Opt Technol Lett 51 (2009), 2385–2387. coplanar waveguide transmission line. The triple band-notched 3. Y. Mushiake, Self-complementary antennas, IEEE Antennas characteristics are