Title :
Design and simulation dual-band PIFA antenna for GSM systems
Author :
Luhaib, Saad Wasmi ; Quboa, Kaydar M. ; Abaoy, Bareq M.
Author_Institution :
Dept. Electr. Eng., Univ. of Mosul, Mosul, Iraq
Abstract :
In this paper, a new design of a dual band Planner Inverted-F Antenna (PIFA), for cellular telephone systems and other applications is presented. The PIFA antenna is composed of ground plane, patch antenna, feeding post and shorting plate connected to the ground plane. The designed antenna has been simulated using the CST 2010 software. The simulated results for the resonant frequency, return loss, radiation pattern and gain are presented and discussed. The bandwidths of 114MHz and 176MHz for GSM900 and GSM1900 respectively are achieved on the basis of ≤ -6 dB return loss as an acceptable reference in mobile phones applications. A gain of 1.933dB and 4.74dB is obtained in lower and higher frequency respectively.
Keywords :
antenna feeds; antenna radiation patterns; cellular radio; electrical engineering computing; microstrip antennas; mobile antennas; mobile handsets; multifrequency antennas; planar inverted-F antennas; CST 2010 software; GSM systems; GSM1900; GSM900; bandwidth 114 MHz; bandwidth 176 MHz; cellular telephone systems; dual band planner inverted-F antenna; dual-band PIFA antenna design; dual-band PIFA antenna simulation; feeding post; ground plane; mobile phones applications; patch antenna; radiation pattern; resonant frequency; return loss; Antenna radiation patterns; Bandwidth; Dual band; Gain; Resonant frequency; Dual band antenna; GSM900 and GSM1900 systems; PIFA antenna;
Conference_Titel :
Systems, Signals and Devices (SSD), 2012 9th International Multi-Conference on
Conference_Location :
Chemnitz
Print_ISBN :
978-1-4673-1590-6
Electronic_ISBN :
978-1-4673-1589-0
DOI :
10.1109/SSD.2012.6197907
