DocumentCode
2309274
Title
Designing ground plane to reduce hand effects on mobile handsets
Author
Jung, Jun-Mo ; Kim, Sung-Joo ; Kong, Ki-Hyun ; Lee, Jin-Seong ; Lee, Byungje
Author_Institution
Kwangwoon Univ., Seoul
fYear
2007
fDate
9-15 June 2007
Firstpage
1040
Lastpage
1043
Abstract
The modification of the ground plane is studied to mitigate user´s hand effect of a mobile handset. GSM/DCS band internal antenna is designed on three types of ground plane. Variation of the resonant frequency and radiation efficiency for each case is analyzed by using a hand phantom. From the measured results, the proposed structure of the ground plane in this work can reduce the hand effect compared with the conventional ground plane.
Keywords
antenna radiation patterns; cellular radio; mobile antennas; mobile handsets; GSM-DCS band internal antenna; ground plane; hand phantom; mobile handsets; radiation efficiency; resonant frequency; Antenna measurements; Antennas and propagation; Bandwidth; Degradation; Distributed control; GSM; Imaging phantoms; Mobile antennas; Mobile handsets; Resonant frequency;
fLanguage
English
Publisher
ieee
Conference_Titel
Antennas and Propagation Society International Symposium, 2007 IEEE
Conference_Location
Honolulu, HI
Print_ISBN
978-1-4244-0877-1
Electronic_ISBN
978-1-4244-0878-8
Type
conf
DOI
10.1109/APS.2007.4395675
Filename
4395675
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