Design of an ultra-wideband internal antenna using symmetrical radiators for mobile application

Author

Lee, Youngki ; Hong, Seokjin ; Jeongpyo Kim ; Kim, Gio ; Seong, Wonmo ; Choi, Jaehoon

Author_Institution

Dept. of Electr. & Comput. Eng., Hanyang Univ., Seoul

fYear

2008

fDate

5-11 July 2008

Firstpage

1

Lastpage

4

Abstract

The proposed internal antenna for UWB mobile application is presented. The wideband characteristic is obtained by using the two symmetrical radiators on top and bottom layer with a L-shaped ground. The antenna has compact in size and can be easily integrated on PCB. Since the manufactured antenna has good impedance bandwidth and approximately omni-directional radiation patterns, the proposed antenna can be easily adopted to an UWB mobile terminals.

Keywords

antenna radiation patterns; directive antennas; mobile antennas; mobile radio; ultra wideband antennas; L-shaped ground; PCB; UWB mobile application; UWB mobile terminals; impedance bandwidth; omni-directional radiation patterns; symmetrical radiators; ultra-wideband internal antenna; Antenna measurements; Antenna radiation patterns; Antennas and propagation; Bandwidth; Frequency; Impedance matching; Loss measurement; Mobile antennas; Ultra wideband antennas; Ultra wideband technology;

fLanguage

English

Publisher

ieee

Conference_Titel

Antennas and Propagation Society International Symposium, 2008. AP-S 2008. IEEE

Conference_Location

San Diego, CA

Print_ISBN

978-1-4244-2041-4

Electronic_ISBN

978-1-4244-2042-1

Type

conf

DOI

10.1109/APS.2008.4619909

Filename

4619909