公开(公告)号：EP3123610A1

公开(公告)日：2017-02-01

申请号：EP15715938.5

申请日：2015-03-27

申请人： QUALCOMM INCORPORATED

发明人： UZUNKOL, Mehmet ,  XU, Rui ,  YOUSSEF, Ahmed, Abdel, Monem ,  LEUNG, Wingching, Vincent ,  ABDEL GHANY, Ehab, Ahmed, Sobhy ,  HE, Allen ,  WOO, Sang Hyun ,  CHANG, Li-Chung

IPC分类号： H03F3/195 ,  H03F1/08 ,  H03F1/30 ,  H03F3/68 ,  H03F3/72

CPC分类号： H03F1/0211 ,  H03F1/0277 ,  H03F1/086 ,  H03F1/30 ,  H03F3/005 ,  H03F3/19 ,  H03F3/195 ,  H03F3/68 ,  H03F3/72 ,  H03F2200/294 ,  H03F2200/451

摘要： A device includes an amplifier circuit comprising a plurality of amplification paths, and at least one switchable bypass capacitance coupled to an associated shared power distribution network, the at least one switchable bypass capacitance and at least one of the plurality of amplification paths responsive to a control signal configured to selectively ground the at least one switchable bypass capacitance and selectively enable the at least one of the amplification paths based on a selected operating mode.

摘要翻译： 一种装置包括放大器电路，该放大器电路包括多个放大路径，以及耦合到相关联的共享配电网络的至少一个可切换旁路电容器，所述至少一个可切换旁路电容以及所述多个放大通路中的至少一个响应于控制 信号，被配置为选择性地接地所述至少一个可切换旁路电容，并且基于所选择的操作模式选择性地启用所述至少一个所述放大路径。

公开(公告)号：EP3123610B1

公开(公告)日：2018-04-18

申请号：EP15715938.5

申请日：2015-03-27

申请人： QUALCOMM INCORPORATED

发明人： UZUNKOL, Mehmet ,  XU, Rui ,  YOUSSEF, Ahmed, Abdel, Monem ,  LEUNG, Wingching, Vincent ,  ABDEL GHANY, Ehab, Ahmed, Sobhy ,  HE, Allen ,  WOO, Sang Hyun ,  CHANG, Li-Chung

IPC分类号： H03F3/00 ,  H03F1/30 ,  H03F3/68 ,  H03F3/72 ,  H03F3/19 ,  H03F3/195 ,  H03F1/08 ,  H03F1/02

CPC分类号： H03F1/0211 ,  H03F1/0277 ,  H03F1/086 ,  H03F1/30 ,  H03F3/005 ,  H03F3/19 ,  H03F3/195 ,  H03F3/68 ,  H03F3/72 ,  H03F2200/294 ,  H03F2200/451

摘要： A device includes an amplifier circuit comprising a plurality of amplification paths, and at least one switchable bypass capacitance coupled to an associated shared power distribution network, the at least one switchable bypass capacitance and at least one of the plurality of amplification paths responsive to a control signal configured to selectively ground the at least one switchable bypass capacitance and selectively enable the at least one of the amplification paths based on a selected operating mode.