• 本文从单级放大电路多级放大电路、负反馈放大电路三个方面分析了信号源内阻电路的影响

    This article analyses influence on inside resistance in the signal source on circuit in 3 ways: monopole amplifying circuit, multilevel amplifier circuit, and negative feedback amplifier.

    youdao

  • 上面这个电路一个优点在于,电容c1充电完毕后,输入电阻将趋于无穷大,因此可以消除因信号源内阻产生的误差

    An additional advantage of this connection is that input resistance approaches infinity as the capacitor C1 approaches full charge, eliminating errors due to loading of the source resistance.

    youdao

  • 上面这个电路一个优点在于,电容c1充电完毕后,输入电阻将趋于无穷大,因此可以消除因信号源内阻产生的误差

    An additional advantage of this connection is that input resistance approaches infinity as the capacitor C1 approaches full charge, eliminating errors due to loading of the source resistance.

    youdao

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