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The Compact Design of Dual-band and Wideband Planar Inverted F-L-antennas for WLAN and UWB Applications

Yes / Two miniature low profile PIFLA antennas with a compact volume size of 30mm × 15mm × 8mm has presented in this paper. By applying the magnetic wall concept a reduced size dual-band and a wideband half PIFLAs for WLAN (2.4GHz/5.2GHz) and UWB applications are achieved. The dual-band antenna shows a relative bandwidth of 12% and 10.2% at ISM2400 and IEEE802.11a frequency bands respectively for input return loss less than 10dB. By carefully tuning the geometry parameters of the dual-band proposed antenna, the two resonant frequencies can be merged to form a wide bandwidth characteristic, to cover 3000MHz to 5400 MHz bandwidth (57%) for a similar input return loss that is fully covering the lower band UWB (3.1-4.8GHz) spectrum. The experimental and simulated return losses on a small finite ground plane of size 30mm × 15mm show good agreement. The computed and measured radiation patterns are shown to fully characterize the performance of the proposed two antennas. / MSCRC

Identiferoai:union.ndltd.org:BRADFORD/oai:bradscholars.brad.ac.uk:10454/5472
Date17 July 2012
CreatorsHraga, Hmeda I., See, Chan H., Abd-Alhameed, Raed, Adnan, S., Elfergani, Issa T., Elmegri, Fauzi
Source SetsBradford Scholars
LanguageEnglish
Detected LanguageEnglish
TypeConference paper, Accepted manuscript
Rights© 2011 The Electromagnetics Academy. Reproduced in accordance with the publisher's self-archiving policy., Unspecified
Relationhttp://www.piers.org/piersproceedings/piers2011MarrakeshProc.php

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