Title :
Triple-band monopole antenna with dual-sleeves inside the ground plane
Author :
Wang, Yun ; Zhang, Qiu-Yi ; Chu, Qing-Xin
Author_Institution :
Sch. of Electron. & Inf. Eng., South China Univ. of Technol., Guangzhou, China
Abstract :
A triple-band monopole antenna with dual-sleeves inside the ground plane was presented here. The proposed antenna works at the frequency bands of WLAN/WiMAX. By introducing two sleeves inside the ground plane, the triple-band operations are easily achieved. The simulated and measured results are identical with each other and a triple-band of 2.38-2.85 GHz, 3.35-4.30 GHz and 5.12-5.85 GHz is gotten. The measured radiation patterns at different center frequency of the triple-band are given and the design procedure is also shown for a better understanding.
Keywords :
WiMax; antenna radiation patterns; monopole antennas; multifrequency antennas; wireless LAN; WLAN; WiMAX; dual sleeves; frequency 2.38 GHz to 2.85 GHz; frequency 3.35 GHz to 4.30 GHz; frequency 5.12 GHz to 5.85 GHz; ground plane; monopole antenna; radiation patterns; triple band; Antenna measurements; Broadband antennas; Dielectric substrates; Dual band; Etching; Frequency; Geometry; Resonance; WiMAX; Wireless LAN; WLAN/WiMAX; monopole antenna; sleeve; triple-band;
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.2009.5385281
