Title :
Multi-band multi-antenna system with new approach of PIFA bandwidth enhancement
Author :
Addaci, Rafik ; Ferrero, Fabien ; Seetharamdoo, Divitha ; Le Huy, T. ; Staraj, Robert ; Berbineau, Marion
Author_Institution :
IFSTTAR-LEOST, Villeneuve-d´Ascq, France
Abstract :
In this paper, an efficient dual multi-band planar inverted F Antenna system suitable for wireless communication devices is presented. This system is based on a new approach to enhance the bandwidth of the PIFA by using slots on their main plate in a specific configuration. A slots inserted on the substrate printed circuit board of the system allows a better control on the performance of the system and isolate the ports of the multi-antenna system. The multi-antenna system covers a very wide frequency bands and therefore can operate in different communication standards: GSM1800 (1.71-1.88GHz), UMTS (1.92-2.17GHz), DVB-SH (2.17-2.22GHz), WCS band (2.32.36GHz), WiMAX (2.7-2.9GHz), HyperLAN1 (5.15-5.35GHz) and HyperLAN2 (5.47-5.825GHz).
Keywords :
antenna arrays; multifrequency antennas; planar inverted-F antennas; radiocommunication; DVB-SH; GSM1800; HyperLAN1; HyperLAN2; PIFA bandwidth enhancement; UMTS; WCS band; WiMAX; dual multiband planar inverted F antenna system; frequency 1.71 GHz to 1.88 GHz; frequency 1.92 GHz to 2.17 GHz; frequency 2.17 GHz to 2.22 GHz; frequency 2.3 GHz to 2.36 GHz; frequency 2.7 GHz to 2.9 GHz; frequency 5.15 GHz to 5.35 GHz; frequency 5.47 GHz to 5.825 GHz; multiband multiantenna system; substrate printed circuit board; wireless communication device; Bandwidth; Communication standards; Scattering parameters; Slot antennas; Wireless communication; Bandwidth enhancement; ground plane effect; multi-antenna system; multi-band application;
Conference_Titel :
Antennas and Propagation (EuCAP), 2014 8th European Conference on
Conference_Location :
The Hague
DOI :
10.1109/EuCAP.2014.6902428
