Title :
Multi-band antenna with coupling feed structure for mobile handset applications
Author :
Kim, Ki-Joon ; Lee, Sang-Heun ; Kim, Byoung-Nam ; Jung, Jong-Ho ; Yoon, Young Joong
Author_Institution :
Yonsei Univ., Seoul, South Korea
Abstract :
In this paper, a multi-band antenna with coupling structure for a mobile handset is proposed. The proposed antenna occupies small volume of 0.85cm (=40mmx3mm><;7mm) although the antenna operates in tri-band. Dielectric substance which has relative permittivity (εr) of 3 is used to support metal structures. The proposed antenna is easy to be fabricated and suitable for mass production process with low profile and multi-band operation.
Keywords :
antenna feeds; mobile antennas; mobile handsets; monopole antennas; multifrequency antennas; permittivity; planar inverted-F antennas; PIFA; coupling feed structure; dielectric substance; mass production process; mobile handset applications; monopole antenna; multiband antenna; planar inverted F antenna; relative permittivity; Antenna feeds; Couplings; Mobile antennas; Mobile handsets;
Conference_Titel :
Antennas and Propagation Society International Symposium (APSURSI), 2010 IEEE
Conference_Location :
Toronto, ON
Print_ISBN :
978-1-4244-4967-5
DOI :
10.1109/APS.2010.5562328
