Title :
Dual band WLAN four antenna system for access point uses
Author :
Bo-Ren Hsiao ; Chen-Yu Hsieh ; Jiun-Ting Yeh ; Wen-Jiao Liao
Author_Institution :
Dept. of Electron. Eng., Nat. Taiwan Univ. of Sci. & Technol., Taipei, Taiwan
Abstract :
A four element antenna system composed of similar dual-band WLAN antennas applicable to compact access point device is proposed. The volume of the element antenna is 10 × 5 × 0.8 mm3 only. This antenna system can cover both the 2.4 and 5 GHz ISM bands and is hence applicable to wireless local area network (WLAN) uses. Antenna diversity is achieved by using spatial diversity and pattern diversity. Simulation and measurement results demonstrate good radiation characteristics and a fair isolation performance.
Keywords :
UHF antennas; antenna radiation patterns; microwave antenna arrays; multifrequency antennas; wireless LAN; antenna diversity; compact access point device; dual-band WLAN antennas; four element antenna system; frequency 2.4 GHz; frequency 5 GHz; pattern diversity; spatial diversity; wireless local area network; Antenna measurements; Antenna radiation patterns; Dual band; Scattering parameters; Spatial diversity; Wireless LAN;
Conference_Titel :
Antennas and Propagation (APCAP), 2014 3rd Asia-Pacific Conference on
Conference_Location :
Harbin
Print_ISBN :
978-1-4799-4355-5
DOI :
10.1109/APCAP.2014.6992433
