Open Access. Powered by Scholars. Published by Universities.®
Electrical and Computer Engineering
Technological University Dublin
2.97 to 12.77 GHz 5.15 to 5.825 GHz 9.8 GHz H-shaped slot high data rate wireless communication systems printed band-rejection UWB antenna tunable notch-frequency band
Articles 1 - 1 of 1
Full-Text Articles in Engineering
Printed Band-Rejection Uwb Antenna With H-Shaped Slot, Xiulong Bao, Max Ammann
Printed Band-Rejection Uwb Antenna With H-Shaped Slot, Xiulong Bao, Max Ammann
Conference papers
The development of the high data rate wireless communication systems, has placed significant demands on antenna designers, in particular, the requirement for smaller elements with broader bandwidths. In this paper, a novel UWB antenna with notch-band frequency is studied. Effects of the various parameters for antenna performances are also discussed. An optimized compact UWB antenna with notch-frequency function is fabricated and experimentally examined. The measured results show the proposed UWB antenna can achieve a return loss greater than 10 db over an ultrawide bandwidth, of 9.8 GHz, from 2.97 GHz to 12.77 GHz with a tunable notch-frequency band of 5.15 …