Shorted Monopole Dual Band Antenna for Ultra-Thin Profile Slider Mobile Phone

Author

Tung, Hao-Chun ; Huang, Tzung-Fang ; Lin, Chao-Yung ; Lu, Shih-Wen ; Yang, Fu-Ji

Author_Institution

BenQ Corp., Taipei

fYear

2006

fDate

9-14 July 2006

Firstpage

4693

Lastpage

4696

Abstract

A shorted monopole antenna capable of dual band operation for slider mobile phones is constructed. The proposed antenna occupies a small volume 4 times 11 times 39 mm³ and is suitable to be embedded in a slider mobile phone as an internal antenna. The antenna is located at the bottom of the edge of the ground plane in main board. This antenna position arrangement can probably provide the solution for the ultra-thin slider mobile phone with the anodized aluminum case or decoration in the slider mobile phone. The obtained impedance bandwidth also covers the required bandwidth of the GSM (880-960 MHz) and DCS (1710-1880 MHz) bands

Keywords

UHF antennas; cellular radio; mobile antennas; mobile handsets; monopole antennas; multifrequency antennas; 1710 to 1880 MHz; 880 to 960 MHz; DCS bands; GSM bands; impedance bandwidth; internal antenna; shorted monopole dual band antenna; ultra-thin profile slider mobile phone; Aluminum; Bandwidth; Distributed control; Dual band; GSM; Helical antennas; Impedance; Mobile antennas; Mobile handsets; Personal digital assistants;

fLanguage

English

Publisher

ieee

Conference_Titel

Antennas and Propagation Society International Symposium 2006, IEEE

Conference_Location

Albuquerque, NM

Print_ISBN

1-4244-0123-2

Type

conf

DOI

10.1109/APS.2006.1711687

Filename

1711687