Physics, 23.09.2020 17:01 Skybil1204
An amplifier with 40 dB of small-signal, open-circuit voltage gain, an input resistance of 1 M, and an output resistance of 100 , drives a load of 500 . What voltage and power gains (expressed in dB) would you expect with the load connected? If the amplifier has a peak output-current limitation of 20 mA, what is the rms value of the largest sine-wave input for which an undistorted output is possible? What is the corresponding output power available?
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An amplifier with 40 dB of small-signal, open-circuit voltage gain, an input resistance of 1 M, and...
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