In some aspects, an antenna system for a mobile device includes a multi-feed structure and a main antenna structure. The feeds reside on a substantially planar surface of a substrate. Each of the feeds has a first end connected to at least one of the other feeds and a second end connected to a connector. The main antenna structure extends from the substantially planar surface and is connected to the connector.
申请公布号
WO2013026130(A1)
申请公布日期
2013.02.28
申请号
WO2011CA50508
申请日期
2011.08.19
申请人
RESEARCH IN MOTION LIMITED;KANJ, HOUSSAM;GU, HUANHUAN