Title :
Design of a multiband antenna for GSM900/DCS1900/WiMax wireless communication application
Author :
Kim, Dongho ; Hong, Seokjin ; Choi, Jaehoon
Author_Institution :
Dept. of Electron. & Comput. Eng., Hanyang Univ., Seoul, South Korea
Abstract :
A multiband antenna with a parasitic radiator for GSM900/DCS1900/WiMax wireless communication services is proposed. The proposed antenna is small in size (40mm × 40mm × 1.6mm) with simple structure. By adjusting the electromagnetic coupling between radiators, resonant frequencies and bandwidth of the antenna are controlled and the multiple-resonant operations are achieved. Parametric analysis has been conducted to investigate the effect of several important parameters of the antenna. The measured results of the prototype are discussed.
Keywords :
WiMax; cellular radio; electromagnetic coupling; multifrequency antennas; telecommunication services; DCS1900; GSM900; WiMax; antenna bandwidth; electromagnetic coupling; multiband antenna design; parametric analysis; parasitic radiator; resonant frequency; wireless communication services; Bandwidth; Coplanar waveguides; Costs; Dielectric substrates; Electromagnetic coupling; Impedance; Mobile antennas; Resonant frequency; WiMAX; Wireless communication; Multiband; small antennas;
Conference_Titel :
Microwave Conference, 2009. APMC 2009. Asia Pacific
Conference_Location :
Singapore
Print_ISBN :
978-1-4244-2801-4
Electronic_ISBN :
978-1-4244-2802-1
DOI :
10.1109/APMC.2009.5385487
