DocumentCode
28196
Title
Antenna design exploiting duplex isolation for 4G application on handsets
Author
Caporal Del Barrio, Samantha ; Pedersen, Gert F.
Author_Institution
Dept. of Electron. Syst., Aalborg Univ., Aalborg, Denmark
Volume
49
Issue
19
fYear
2013
fDate
Sept. 12 2013
Firstpage
1197
Lastpage
1198
Abstract
A novel design addressing the antenna bandwidth issue for future communication standards on handsets is presented. It consists of a tunable-antenna-pair for operation with a tunable front-end. The antennas are narrow-band and frequency-reconfigurable. This Letter focuses on the low communication bands. Measurements of the design are shown in band 12, and exhibit a receiver-transmitter isolation above 25 dB at 700 MHz.
Keywords
4G mobile communication; mobile antennas; mobile handsets; 4G application; antenna bandwidth issue; antenna design; communication standards; duplex isolation; frequency 700 MHz; frequency-reconfigurable antenna; handsets; narrow-band antenna; receiver-transmitter isolation; tunable front-end; tunable-antenna-pair;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el.2013.2567
Filename
6612777
Link To Document