发明授权
- 专利标题： Rotating harmonic rejection mixer
- 专利标题（中）： 旋转谐波抑制混频器
-
申请号： US11824417申请日： 2007-06-29
-
公开(公告)号： US07756504B2公开(公告)日： 2010-07-13
- 发明人: Aslamali A. Rafi , Alessandro Piovaccari
- 申请人： Aslamali A. Rafi , Alessandro Piovaccari
- 申请人地址： US TX Austin
- 专利权人： Silicon Laboratories Inc.
- 当前专利权人： Silicon Laboratories Inc.
- 当前专利权人地址： US TX Austin
- 代理机构： Trop, Pruner & Hu, P.C.
- 主分类号： H04B1/26
- IPC分类号： H04B1/26
摘要：
In one embodiment, the present invention includes a mixer circuit to receive and generate a mixed signal from a radio frequency (RF) signal and a master clock signal, a switch stage coupled to an output of the mixer circuit to rotatingly switch the mixed signal to multiple gain stages coupled to the switch stage, and a combiner to combine an output of the gain stages.
公开/授权文献
- US20090004993A1 Rotating harmonic rejection mixer 公开/授权日：2009-01-01
信息查询
