Chin. J. Semicond. > 2005, Volume 26 > Issue 1 > 153-157

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Abstract: 介绍了一种用于蓝牙低中频接收机的镜像抑制电路,包括改进的吉尔伯特型混频器(采用折叠级联输出)和跨导电容复数滤波器,二者利用电流信号直接耦合.整个电路用TSMC 0.35μm单层多晶硅CMOS数字工艺实现.仿真和测试结果表明:镜像抑制比大于20dB,满足蓝牙接收机的要求,整个电路使用3.3V电源供电,功耗约为2.7mW.

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    Received: 19 August 2015 Revised: Online: Published: 01 January 2005

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      蓝牙接收机中镜像信号的抑制[J]. Journal of Semiconductors, 2005, In Press. 蓝牙接收机中镜像信号的抑制[J]. Chin. J. Semicond., 2005, 26(1): 153.Export: BibTex EndNote
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      蓝牙接收机中镜像信号的抑制[J]. Journal of Semiconductors, 2005, In Press.

      蓝牙接收机中镜像信号的抑制[J]. Chin. J. Semicond., 2005, 26(1): 153.
      Export: BibTex EndNote

      蓝牙接收机中镜像信号的抑制

      • Received Date: 2015-08-19

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