The invention utilizes small, narrow-band and frequency adaptable antennas to provide coverage to a wide range of wireless modes and frequency bands on a host wireless device. The antennas have narrow pass-band characteristics, require minimal space on the host device, and allow for smaller form factor. The frequency tunability further allows for a fewer number of antennas to be used. The operation of the antennas may also be adaptably relocated from unused modes to in-use modes to maximize performance. These features of the antennas result in cost and size reductions. In another aspect, the antennas may be broadband antennas.
申请公布号
WO2008055039(A3)
申请公布日期
2008.09.12
申请号
WO2007US82480
申请日期
2007.10.25
申请人
QUALCOMM INCORPORATED;TRAN, ALLEN MINH-TRIET;OZAKI, ERNEST T.;JENWATANAVET, JATUPUM;BREIT, GREGORY ALAN
发明人
TRAN, ALLEN MINH-TRIET;OZAKI, ERNEST T.;JENWATANAVET, JATUPUM;BREIT, GREGORY ALAN