| 发明名称 |
SPURIOUS SIGNAL MITIGATION FOR CARRIER AGGREGATION AMPLIFIER |
| 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. |
| 申请公布号 |
US2015280651(A1) |
申请公布日期 |
2015.10.01 |
| 申请号 |
US201414228288 |
申请日期 |
2014.03.28 |
| 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 |
| 分类号 |
H03F1/02;H03F3/00;H03F3/19 |
主分类号 |
H03F1/02 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A device, comprising:
an amplifier circuit comprising a plurality of amplification paths; 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. |
| 地址 |
San Diego CA US |
