DocumentCode
2363151
Title
A low cost dual-band adaptive antenna tuning module for mobile phones
Author
Boyle, Kevin ; Bakker, Theo ; De Jong, Maurice ; Van Bezooijen, Andre
Author_Institution
EPCOS Netherlands B. V., Nijmegen, Netherlands
fYear
2010
fDate
1-3 March 2010
Firstpage
1
Lastpage
4
Abstract
This paper presents a simple, low cost adaptive antenna tuning module that is used in conjunction with a typical mobile phone antenna. It is shown that the transmit and receive VSWR can be substantially improved over the frequency ranges 824-960 and 1710-2170 MHz with and without the effect of the user´s head and hand.
Keywords
UHF antennas; mobile handsets; multifrequency antennas; VSWR; dual-band adaptive antenna tuning module; frequency 1710 MHz to 2170 MHz; frequency 824 MHz to 960 MHz; mobile phone antenna; Adaptive arrays; Circuit optimization; Costs; Dual band; Frequency; Impedance; Mobile antennas; Mobile handsets; Receiving antennas; Tuning;
fLanguage
English
Publisher
ieee
Conference_Titel
Antenna Technology (iWAT), 2010 International Workshop on
Conference_Location
Lisbon
Print_ISBN
978-1-4244-4883-8
Electronic_ISBN
978-1-4244-4885-2
Type
conf
DOI
10.1109/IWAT.2010.5464743
Filename
5464743
Link To Document