An L-band planar antenna with linear polarization for mobile device application

Author

To-Po Wang ; Yaon-Ming Yan

Author_Institution

Dept. of Electron. Eng., Nat. Taipei Univ. of Technol., Taipei, Taiwan

fYear

2012

Firstpage

1

Lastpage

3

Abstract

This paper presents an L-band patch antenna with linear polarization for mobile device application. This patch antenna is constructed with two-sided structure and fabricated on FR4 printed circuit board (PCB). It is fed by 50-Ω subminiature version A (SMA) connector with the patch size of 2.38 × 3.57 cm². Experiment results demonstrate that the patch antenna has a suitable operating frequency around 1.98 GHz for mobile device application. In addition, it provides linear radiation patterns with 4.6-dBi antenna gain. The patch antenna has been successfully design, fabricated, and demonstrated. From the measured results, it found that this patch antenna is well suitable for mobile device applications.

Keywords

antenna radiation patterns; microstrip antennas; mobile communication; planar antennas; polarisation; printed circuits; FR4 PCB; L-band patch antenna; L-band planar antenna; frequency 1.98 GHz; linear polarization; linear radiation patterns; mobile device; printed circuit board; resistance 50 ohm; size 2.38 cm; size 3.57 cm; subminiature version A connector; Antenna measurements; Antenna radiation patterns; Microstrip; Microstrip antennas; Mobile handsets; Patch antennas; FR4; linear polarization; patch antenna;

fLanguage

English

Publisher

ieee

Conference_Titel

Electron Devices and Solid State Circuit (EDSSC), 2012 IEEE International Conference on

Conference_Location

Bangkok

Print_ISBN

978-1-4673-5694-7

Type

conf

DOI

10.1109/EDSSC.2012.6482812

Filename

6482812