TY - GEN
T1 - Bandwidth enhancement for Planar Inverted F Antenna
AU - Lim, Eng Gee
AU - Wang, Zhao
AU - Li, Xiang
AU - Man, Ka Lok
AU - Zhang, Nan
AU - Wan, Kaiyu
N1 - Funding Information:
This work is partially supported by the Natural Science Foundation of Jiangsu province (No. BK2010251 and BK2011352), Suzhou Science and Technology Bureau (No.SYG201011 and SYG201211), and XJTLU Research Development Fund (No.10-03-16).
PY - 2014
Y1 - 2014
N2 - Planar Inverted F Antenna (PIFA) is popular and widely used in handheld wireless devices because of several significant advantages. However, PIFA also has many shortages that become big limitations for its commercial application, such as narrow bandwidth. Therefore, it is a great challenge to design a PIFA with good performance. In this paper, a conventional PIFA working on GSM dual-band system (GSM 900: 900 MHz and GSM 1800: 1800 MHz) was investigated first. Then, by adding a stub on the feed line, the narrow bandwidth problem of this PIFA was well solved. By this method, no additional cost is needed, and also it is easy to manufacture.
AB - Planar Inverted F Antenna (PIFA) is popular and widely used in handheld wireless devices because of several significant advantages. However, PIFA also has many shortages that become big limitations for its commercial application, such as narrow bandwidth. Therefore, it is a great challenge to design a PIFA with good performance. In this paper, a conventional PIFA working on GSM dual-band system (GSM 900: 900 MHz and GSM 1800: 1800 MHz) was investigated first. Then, by adding a stub on the feed line, the narrow bandwidth problem of this PIFA was well solved. By this method, no additional cost is needed, and also it is easy to manufacture.
KW - Bandwidth
KW - Dual-band
KW - Planar inverted F antenna
UR - http://www.scopus.com/inward/record.url?scp=84893784551&partnerID=8YFLogxK
U2 - 10.1007/978-3-319-01273-5_35
DO - 10.1007/978-3-319-01273-5_35
M3 - Conference Proceeding
AN - SCOPUS:84893784551
SN - 9783319012728
T3 - Lecture Notes in Electrical Engineering
SP - 319
EP - 323
BT - Proceedings of the 2013 International Conference on Mechatronics and Automatic Control Systems, ICMS 2013
PB - Springer Verlag
T2 - 2013 International Conference on Mechatronics and Automatic Control Systems, ICMS 2013
Y2 - 10 August 2013 through 11 August 2013
ER -