Title :
Film antenna for mobile phone applications
Author :
Guan, Ning ; DELAUNE, David ; Furuya, Hirotaka ; Ito, Koichi
Author_Institution :
Opt. & Electron. Lab., Fujikura Ltd., Sakura
Abstract :
A novel film antenna is proposed for GSM/DCS/ PCS/UMTS operation in mobile phones. The antenna is constructed by a planar structure which consists of a folded arm and a short-pin section. Meander lines are applied not only for the miniaturization purpose of the antenna but also for the arrangement of the operation frequency. The short-pin section is enlarged by meandering means which broadens the operation bandwidth of the antenna. The antenna can be used in its planar form or folded, without much variation in its radiation performances.
Keywords :
3G mobile communication; antenna radiation patterns; cellular radio; mobile antennas; mobile handsets; planar antennas; GSM-DCS/-PCS-UMTS operation; film antenna; folded arm; global system for mobile communication; meander lines; mobile phone applications; planar structure; radiation performances; short-pin section; 3G mobile communication; Bandwidth; Distributed control; Frequency; GSM; Mobile antennas; Mobile handsets; Optical films; Personal communication networks; Resonance;
Conference_Titel :
Wireless Technology, 2008. EuWiT 2008. European Conference on
Conference_Location :
Amsterdam
Print_ISBN :
978-2-87487-008-8
