Title :
Design and dosimetry of a new multi-band patch antenna for wireless communications
Author :
Ben Ahmed, M. ; Bouhorma, M. ; Elouaai, F. ; Mamouni, A.
Author_Institution :
Comput. & Telecommun. Res. Group, Abdelmalek Essaadi Univ., Tangier, Morocco
Abstract :
This paper presents a design and dosimetry of a new multi-band patch antenna, based on the U shape and characterized by shorting pin. Radiation patterns and S11 coefficient are presented; the specific absorption rate (SAR) of a monopole antenna is calculated and compared with that of our new patch antenna. The simulation analysis was performed using the HFSS software and a prototype of this antenna was fabricated, good agreement with the simulation providing validation of the design procedure.
Keywords :
antenna radiation patterns; biomedical communication; dosimetry; finite element analysis; microstrip antennas; monopole antennas; HFSS software; S11 coefficient; dosimetry; monopole antenna SAR; multiband patch antenna; radiation pattern; simulation analysis; specific absorption rate; wireless communication; Analytical models; Antenna radiation patterns; Dosimetry; Patch antennas; Performance analysis; Shape; Software performance; Software prototyping; Specific absorption rate; Wireless communication; Multi band; Patch Antenna; SAR; U shape;
Conference_Titel :
Multimedia Computing and Systems, 2009. ICMCS '09. International Conference on
Conference_Location :
Ouarzazate
Print_ISBN :
978-1-4244-3756-6
DOI :
10.1109/MMCS.2009.5256666
