Triple band-notched UWB antenna with tapered microstrip feed line and slot coupling for bandwidth enhancement
Refereed conference paper presented and published in conference proceedings


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AbstractA new kind of triple band-notched antenna for ultrawideband (UWB) application is proposed, which can reject potential interference with the existing wireless systems including WiMAX, WLAN and X-Band communication. All the three notched bands are obtained by etching a bent and folded slot and a dipole-like resonator slots on the antenna radiating patch. A tapered microstrip feedline is introduced for good impedance matching. Furthermore, slot coupling is introduced to achieve a steep lower band characteristic. The antenna shows band-notched characteristics at the frequencies of 3.55 GHz (WiMAX), 5.75 GHz (WLAN) and 8.27 GHz (X-Band upper band). Good agreement between the simulation and measured results is observed, suggesting that the proposed antenna is suitable for the UWB communication application.
All Author(s) ListHu XM, Yang WH, Yu SH, Sun R, Liao WH
Name of Conference16 int conf elect packaging technology
Start Date of Conference11/08/2015
End Date of Conference14/08/2015
Place of ConferenceChangsha
Country/Region of ConferenceChina
Year2015
PublisherIEEE
eISBN978-1-4673-7999-1
LanguagesEnglish-United Kingdom
Keywordsprinted patch antenna; triple band-notched; UWB; WiMAX; WLAN; X-band satellite communication
Web of Science Subject CategoriesEngineering; Engineering, Electrical & Electronic

Last updated on 2020-26-11 at 02:37