A new band-notched UWB antenna based on EBG structure

Author

Ting-Yi Yang ; Chun-Yan Song ; Wei-Wei Lin ; Xiao-lin Yang

Author_Institution

Univ. of Electron. Sci. & Technol. of China, Chengdu, China

fYear

2013

fDate

24-25 Oct. 2013

Firstpage

146

Lastpage

149

Abstract

In this letter, a new band-notched ultra wideband (UWB) antenna based on electromagnetic band gap (EBG) technology has been designed and analyzed. The EBG structure is applied in a UWB antenna to create a stop band and it is located between the microstrip feedline and the ground plane. EBG characteristics, such as the reflection phase and the transmission coefficient S21, are studied. At the end of this paper, physical model and measured results are presented and measured results are well matching with simulated ones. And several main parameters of proposed antenna are analyzed and discussed in detail.

Keywords

monopole antennas; photonic band gap; ultra wideband antennas; EBG structure; band-notched UWB monopole antenna; band-notched ultra wideband antenna; electromagnetic band gap technology; ground plane; microstrip feedline; monopole; reflection phase; transmission coefficient; Antenna measurements; Aperture antennas; Feeds; Indexes; Metamaterials; Periodic structures; Wireless LAN; EBG; UWB; band-notched antenna;

fLanguage

English

Publisher

ieee

Conference_Titel

Microwave and Millimeter Wave Circuits and System Technology (MMWCST), 2013 International Workshop on

Conference_Location

Chengdu

Type

conf

DOI

10.1109/MMWCST.2013.6814591

Filename

6814591