DocumentCode
2650562
Title
A novel technique for the improvement of radiation performance of folder type mobile phone by using a hinge contact structure with capacitive gap
Author
Han, Gyu Seon ; Lee, Young Ju ; Kim, Yongsup ; Kim, Austin S.
Author_Institution
Telecommun. R&D Centre, Samsung Electron. Co., Ltd., Suwon, South Korea
fYear
2009
fDate
1-5 June 2009
Firstpage
1
Lastpage
4
Abstract
This paper presents the technique to improve radiation performance of folder type mobile phone by using the hinge contact structure with the capacitive gap. Variation of the efficiency due to the change of capacitive gap distance is analyzed and the optimized distance is derived. The efficiency obtained from simulation results is compared with that from measurement to verify the proposed method.
Keywords
antenna radiation patterns; mobile antennas; mobile handsets; capacitive gap distance; folder type mobile phone; hinge contact structure; radiation performance; Antenna measurements; Contacts; Couplings; Fasteners; Mobile antennas; Mobile handsets; Multiaccess communication; Research and development; Specific absorption rate; Time domain analysis;
fLanguage
English
Publisher
ieee
Conference_Titel
Antennas and Propagation Society International Symposium, 2009. APSURSI '09. IEEE
Conference_Location
Charleston, SC
ISSN
1522-3965
Print_ISBN
978-1-4244-3647-7
Type
conf
DOI
10.1109/APS.2009.5171887
Filename
5171887
Link To Document