发明名称 MOBILE WIRELESS COMMUNICATIONS DEVICE WITH SELECTIVE LOAD SWITCHING FOR ANTENNAS AND RELATED METHODS
摘要 A mobile wireless communications device may include a plurality of antennas, a plurality of wireless transceivers, and signal processing circuitry. The device may further include a controller for selectively switching the signal processing circuitry to a desired one of the wireless transceivers, and for selectively switching a desired one of the antennas to the desired one of the wireless transceivers. Moreover, the controller may also be for selectively connecting and disconnecting the at least one other one of the antennas to an unused one of the wireless transceivers.
申请公布号 CA2655494(A1) 申请公布日期 2009.08.29
申请号 CA20092655494 申请日期 2009.02.24
申请人 RESEARCH IN MOTION LIMITED 发明人 QI, YIHONG;MAN, YING TONG;JARMUSZEWSKI, PERRY
分类号 H04W88/02 主分类号 H04W88/02
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