Design and fabrication of a microstrip antenna for S-DMB mobile phone handsets and UHF/RFID used in moving vehicles

Author

Ahn, Je-Sung ; Ha, Deock-Ho ; Kim, Kyung-Sik

Author_Institution

Dept. of Telecommun. Eng., Pukyong Nat. Univ., Pusan, South Korea

fYear

2009

fDate

7-10 Dec. 2009

Firstpage

2641

Lastpage

2644

Abstract

In this paper, we proposed a microstrip antenna with S-DMB (satellite digital multimedia broadcasting) frequency band for mobile phone handsets. The proposed antenna can be also applied to the UHF/RFID for moving vehicles. The proposed antenna is implemented on a substrate, which is small enough to be installed in practical mobile phones, and it has sufficient impedance bandwidth and gain for the UHF frequency band. From the performance analysis results, it was found that the radiation pattern of proposed antenna shows superior performance and guarantees an acceptable frequency bandwidth which is wider than the existing products.

Keywords

antenna radiation patterns; digital video broadcasting; microstrip antennas; mobile handsets; multimedia communication; radiofrequency identification; satellite communication; S-DMB mobile phone handsets; UHF frequency band; antenna radiation pattern; impedance bandwidth; microstrip antenna; satellite digital multimedia broadcasting frequency band; Bandwidth; Fabrication; Frequency; Microstrip antennas; Mobile antennas; Mobile handsets; Radiofrequency identification; Telephone sets; UHF antennas; Vehicles; DMB/UHF RFID bandwidth; Microstrip antenna for UHF band; Radiation pattern; wider bandwidth;

fLanguage

English

Publisher

ieee

Conference_Titel

Microwave Conference, 2009. APMC 2009. Asia Pacific

Conference_Location

Singapore

Print_ISBN

978-1-4244-2801-4

Electronic_ISBN

978-1-4244-2802-1

Type

conf

DOI

10.1109/APMC.2009.5385252

Filename

5385252