Title :
Design of low cost inverted F antenna with two parasitic elements for 2.4GHz WLAN
Author :
Huichun, Yang ; Yougang, Gao ; Yuanmao, Shen ; Dan, Shi
Author_Institution :
Sch. of Electron. Eng., Beijing Univ. of Posts & Telecommun., Beijing, China
Abstract :
The proliferation of wireless local area network (WLAN) devices has placed a renewed focus on small, integrated, low cost antennas. In this paper, an improved low cost inverted F antenna with two parasitic elements is presented. Compared with conventional inverted F antenna, this antenna can produce wider frequency bandwidth by adding parasitic elements. It can be concluded from the good results of VSWR <1.3 at 2.4 GHz and VSWR <1.4 at 2.5 GHz, This antenna has great potential in practical application.
Keywords :
UHF antennas; planar inverted-F antennas; wireless LAN; VSWR; WLAN devices; frequency 2.4 GHz; frequency 2.5 GHz; low-cost inverted F antenna design; parasitic elements; wireless local area network; Antenna measurements; Bandwidth; Conductors; Costs; Design engineering; Frequency; Geometry; Manufacturing; Wireless LAN; Wireless communication; Inverted F antenna; Parasitic elements; WLAN;
Conference_Titel :
Environmental Electromagnetics, 2009. CEEM 2009. 5th Asia-Pacific Conference on
Conference_Location :
Xian
Print_ISBN :
978-1-4244-4344-4
DOI :
10.1109/CEEM.2009.5303815
